{"id":2519,"date":"2026-06-22T10:20:00","date_gmt":"2026-06-22T10:20:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2519"},"modified":"2026-07-07T07:28:37","modified_gmt":"2026-07-07T07:28:37","slug":"duplex-super-duplex-butterfly-valves-seawater","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/hi\/blog\/butterfly-valve\/duplex-super-duplex-butterfly-valves-seawater\/","title":{"rendered":"\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u092e\u093e\u0928\u0915 \u0935\u093f\u0915\u0932\u094d\u092a \u0915\u094d\u092f\u094b\u0902 \u0939\u0948\u0902?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0914\u0930 \u0938\u0941\u092a\u0930 <strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0935\u093e\u0932\u094d\u0935<\/strong> \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0914\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0938\u0947 \u0928\u093f\u0930\u094d\u092e\u093f\u0924 \u0939\u094b\u0928\u0947 \u0915\u0947 \u0915\u093e\u0930\u0923 \u092f\u0947 \u0935\u093e\u0932\u094d\u0935 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u093e\u0928\u0915 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u0948\u0902\u0964 \u0935\u093e\u0932\u094d\u0935 \u092e\u0947\u0902 \u092a\u094d\u0930\u092f\u0941\u0915\u094d\u0924 \u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 \u092e\u0947\u0902 \u092b\u0947\u0930\u093e\u0907\u091f \u0914\u0930 \u0911\u0938\u094d\u091f\u0947\u0928\u093e\u0907\u091f \u0926\u094b\u0928\u094b\u0902 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u091c\u094b \u092c\u0947\u0939\u0924\u0930 \u092e\u091c\u092c\u0942\u0924\u0940 \u0914\u0930 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927\u0915 \u0915\u094d\u0937\u092e\u0924\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0938\u0915\u0947 \u0905\u0932\u093e\u0935\u093e, \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0909\u091a\u094d\u091a \u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 \u0935\u093e\u0932\u093e, \u0909\u091a\u094d\u091a \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0935\u093e\u0932\u093e \u0938\u0902\u0938\u094d\u0915\u0930\u0923 \u0939\u0948\u0964 \u092f\u0939 \u092e\u093e\u0928\u0915 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0917\u0921\u094d\u0922\u094b\u0902 \u0914\u0930 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0924\u0928\u093e\u0935 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u0926\u0930\u093e\u0930\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927\u0915 \u0915\u094d\u0937\u092e\u0924\u093e \u0930\u0916\u0924\u093e \u0939\u0948\u0964.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0939 \u0932\u0947\u0916 \u0907\u0938 \u092c\u093e\u0924 \u0915\u0940 \u0917\u0939\u0930\u093e\u0908 \u0938\u0947 \u092a\u0921\u093c\u0924\u093e\u0932 \u0915\u0930\u0924\u093e \u0939\u0948 \u0915\u093f \u0915\u094d\u092f\u094b\u0902 <strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 <\/strong>\u0914\u0930 \u0938\u0941\u092a\u0930 <strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0935\u093e\u0932\u094d\u0935 <\/strong>\u092f\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0906\u0926\u0930\u094d\u0936 \u0939\u0948\u0902\u0964.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0915\u094d\u092f\u093e \u0939\u0948?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092f\u093e <a href=\"https:\/\/www.tgvalve.com\/hi\/product-category\/butterfly-valve\/triple-offset-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0917\u094d\u0930\u0947\u0921 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935<\/a> \u092f\u0939 \u090f\u0915 \u091a\u094c\u0925\u093e\u0908 \u0918\u0941\u092e\u093e\u0935 \u0935\u093e\u0932\u093e \u092a\u094d\u0930\u0935\u093e\u0939 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u0935\u093e\u0932\u094d\u0935 \u0939\u0948\u0964 \u0907\u0938\u0915\u0940 \u0921\u093f\u0938\u094d\u0915 \u0914\u0930 \u092c\u0949\u0921\u0940 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092f\u093e \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0938\u0947 \u092c\u0928\u0940 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2018&#039;\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938&#039; \u0936\u092c\u094d\u0926 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 \u092c\u091c\u093e\u092f \u0927\u093e\u0924\u0941 \u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 \u0915\u094b \u0938\u0902\u0926\u0930\u094d\u092d\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u092e\u0947\u0902 \u0938\u094d\u091f\u0940\u0932 \u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 \u0915\u0940 \u0911\u0938\u094d\u091f\u0947\u0928\u093f\u091f\u093f\u0915-\u092b\u0947\u0930\u093f\u091f\u093f\u0915 \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0911\u0938\u094d\u091f\u0947\u0928\u093f\u091f\u093f\u0915 \u0938\u094d\u091f\u0940\u0932<\/strong> \u092f\u0939 \u091c\u0902\u0917\u0930\u094b\u0927\u0940 \u0914\u0930 \u092e\u091c\u092c\u0942\u0924 \u0917\u0941\u0923 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li><strong>\u092b\u0947\u0930\u093f\u091f\u093f\u0915 \u0938\u094d\u091f\u0940\u0932 <\/strong>\u092f\u0939 \u0924\u0928\u093e\u0935 \u0914\u0930 \u0924\u0928\u093e\u0935 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u0926\u0930\u093e\u0930\u094b\u0902 \u0915\u0947 \u0916\u093f\u0932\u093e\u092b \u092e\u091c\u092c\u0942\u0924\u0940 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0928 \u0938\u092d\u0940 \u0915\u094b \u092e\u093f\u0932\u093e\u0915\u0930 \u090f\u0915 \u0910\u0938\u093e \u092a\u0926\u093e\u0930\u094d\u0925 \u092c\u0928\u0924\u093e \u0939\u0948 \u091c\u094b \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u0947 \u0905\u0932\u0917-\u0905\u0932\u0917 \u0930\u0942\u092a \u0938\u0947 \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0914\u0930 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0926\u094b \u0910\u0938\u0947 \u0917\u094d\u0930\u0947\u0921 \u0939\u0948\u0902 \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u0905\u0915\u094d\u0938\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0914\u0930 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0905\u0902\u0924\u0930 \u0939\u0948?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0914\u0930 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0926\u094b\u0928\u094b\u0902 \u0939\u0940 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0938\u0947 \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u0907\u0928\u094d\u0939\u0947\u0902 \u0905\u0932\u0917-\u0905\u0932\u0917 \u0938\u0947\u0935\u093e \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0928\u092e\u0947\u0902 \u092e\u0941\u0916\u094d\u092f \u0905\u0902\u0924\u0930 \u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u092e\u0947\u0902 \u0928\u093f\u0939\u093f\u0924 \u0939\u0948, \u091c\u094b \u0938\u0940\u0927\u0947 \u0924\u094c\u0930 \u092a\u0930 \u0907\u0938 \u092c\u093e\u0924 \u0915\u094b \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0915\u093f \u0935\u0947 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u0939\u092e\u0932\u0947 \u0915\u093e \u0915\u093f\u0924\u0928\u0940 \u0905\u091a\u094d\u091b\u0940 \u0924\u0930\u0939 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2205 \u0917\u094d\u0930\u0947\u0921 \u0915\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0938\u0947\u0935\u093e \u0935\u093e\u0932\u094d\u0935 \u092e\u0927\u094d\u092f\u092e \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0902\u0964 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0938\u092c\u0938\u0947 \u0906\u0915\u094d\u0930\u093e\u092e\u0915 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0914\u0930 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0915\u0940 \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u0915\u094b \u0938\u0902\u092d\u093e\u0932 \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0917\u094d\u0930\u0947\u0921 \u0915\u093e \u092e\u0942\u0932\u094d\u092f\u093e\u0902\u0915\u0928 \u0907\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 <em>\u092a\u094d\u0930\u0947\u0928<\/em>, \u092e\u0924\u0932\u092c <em>\u092a\u093f\u091f\u093f\u0902\u0917 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0938\u092e\u0924\u0941\u0932\u094d\u092f \u0938\u0902\u0916\u094d\u092f\u093e<\/em>. \u092f\u0939 \u090f\u0915 &quot;\u0917\u094d\u0930\u0947\u0921&quot; \u092f\u093e \u0938\u094d\u0915\u094b\u0930 \u0939\u0948 \u091c\u093f\u0938\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930 \u092f\u0939 \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0915\u094b\u0908 \u0927\u093e\u0924\u0941 \u091c\u0902\u0917 \u0932\u0917\u0928\u0947 \u0938\u0947 \u0915\u093f\u0924\u0928\u0940 \u0905\u091a\u094d\u091b\u0940 \u0924\u0930\u0939 \u0932\u0921\u093c \u0938\u0915\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0928\u0940\u091a\u0947 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0917\u094d\u0930\u0947\u0921 \u0915\u0940 \u0935\u093f\u0936\u093f\u0937\u094d\u091f\u0924\u093e\u090f\u0901 \u0926\u0940 \u0917\u0908 \u0939\u0948\u0902:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 (UNS S31803 \/ S32205: ASTM A182 F51)<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"648\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-1200x648.webp\" alt=\"\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935, \u091c\u093f\u0938\u092e\u0947\u0902 \u0924\u091f\u0940\u092f \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 35 \u0915\u0947 PREN \u0935\u093e\u0932\u0947 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964\" class=\"wp-image-2521\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-1200x648.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-500x270.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-300x162.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-768x415.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-139x75.webp 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-480x259.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service-800x432.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-duplex-butterfly-valve-for-seawater-applications-featuring-Duplex-2205-material-with-a-PREN-of-35-for-coastal-service.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0907\u0938\u092e\u0947\u0902 22% \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e, 5% \u0928\u093f\u0915\u0947\u0932 \u0914\u0930 3% \u092e\u094b\u0932\u093f\u092c\u094d\u0921\u0947\u0928\u092e \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964.<\/li>\n\n\n\n<li>\u0932\u0917\u092d\u0917 35 \u0915\u093e \u092a\u0940\u0906\u0930\u0908\u090f\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u0907\u0938\u0915\u0940 \u0924\u0928\u094d\u092f\u0924\u093e \u0936\u0915\u094d\u0924\u093f 316L \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0932\u0917\u092d\u0917 \u0926\u094b\u0917\u0941\u0928\u0940 \u0939\u0948 (~620 MPa \u092c\u0928\u093e\u092e ~480 MPa)\u0964.<\/li>\n\n\n\n<li>\u092f\u0939 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940, \u0936\u0940\u0924\u0932\u0928 \u091c\u0932 \u0932\u0942\u092a \u0914\u0930 \u0915\u092e \u0916\u093e\u0930\u0947\u092a\u0928 \u0935\u093e\u0932\u0947 \u0924\u091f\u0940\u092f \u091c\u0932 \u0938\u0947\u0935\u0928 \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u092f\u0939 \u090f\u0915 \u0915\u093f\u092b\u093e\u092f\u0924\u0940 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u0948 \u091c\u0939\u093e\u0902 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0938\u0902\u092a\u0930\u094d\u0915 \u0930\u0941\u0915-\u0930\u0941\u0915 \u0915\u0930 \u0939\u094b\u0924\u093e \u0939\u0948 \u092f\u093e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u093e \u0938\u094d\u0924\u0930 10,000 \u092a\u0940\u092a\u0940\u090f\u092e \u0938\u0947 \u0928\u0940\u091a\u0947 \u0930\u0939\u0924\u093e \u0939\u0948\u0964.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 (UNS S32750: ASTM A182 F53)<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"651\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-1200x651.webp\" alt=\"\u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u090f\u0915 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935, \u091c\u093f\u0938\u092e\u0947\u0902 \u0917\u0939\u0930\u0947 \u0938\u092e\u0941\u0926\u094d\u0930 \u092e\u0947\u0902 \u091c\u0902\u0917 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0915\u0947 \u0932\u093f\u090f 43 \u0915\u0947 PREN \u0935\u093e\u0932\u0947 2507 \u092e\u093f\u0936\u094d\u0930 \u0927\u093e\u0924\u0941 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964\" class=\"wp-image-2522\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-1200x651.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-500x271.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-300x163.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-768x416.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-138x75.webp 138w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-480x260.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance-800x434.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/A-super-duplex-butterfly-valve-designed-for-high-pressure-seawater-service-featuring-2507-alloy-with-a-PREN-of-43-for-deepsea-corrosion-resistance.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0907\u0938\u092e\u0947\u0902 25% \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e, 7% \u0928\u093f\u0915\u0947\u0932, 4% \u092e\u094b\u0932\u093f\u092c\u094d\u0921\u0947\u0928\u092e \u0914\u0930 0.3% \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u0932\u0917\u092d\u0917 43 \u0915\u093e \u092a\u0940\u0906\u0930\u0908\u090f\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u094b \u0928\u093f\u0930\u0902\u0924\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u226540 \u0915\u0940 \u0938\u0940\u092e\u093e \u0915\u094b \u092a\u0942\u0930\u093e \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u0907\u0938\u0915\u0940 \u092f\u0940\u0932\u094d\u0921 \u0938\u094d\u091f\u094d\u0930\u0947\u0902\u0925 \u0932\u0917\u092d\u0917 550 \u090f\u092e\u092a\u0940\u090f \u0924\u0915 \u092a\u0939\u0941\u0902\u091a \u091c\u093e\u0924\u0940 \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u092a\u0924\u0932\u0947 \u0926\u0940\u0935\u093e\u0930 \u0935\u093e\u0932\u0947 \u0938\u0947\u0915\u094d\u0936\u0928 \u0914\u0930 \u0939\u0932\u094d\u0915\u0947 \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u092c\u0928\u093e\u0928\u093e \u0938\u0902\u092d\u0935 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/li>\n\n\n\n<li>55-80 \u092c\u093e\u0930 \u0915\u0947 \u0926\u092c\u093e\u0935 \u092a\u0930 \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0940 \u0930\u093f\u0935\u0930\u094d\u0938 \u0911\u0938\u094d\u092e\u094b\u0938\u093f\u0938 (\u0906\u0930\u0913) \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0940 \u092b\u0940\u0921 \u091f\u094d\u0930\u0947\u0928\u094b\u0902 \u092e\u0947\u0902 \u0907\u0938\u0947 \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915\u0924\u093e \u0926\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u0905\u092a\u0924\u091f\u0940\u092f \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0932\u093f\u092b\u094d\u091f \u0938\u093f\u0938\u094d\u091f\u092e, \u0905\u0917\u094d\u0928\u093f\u0936\u092e\u0928 \u091c\u0932 \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u0914\u0930 \u0909\u0924\u094d\u092a\u093e\u0926\u093f\u0924 \u091c\u0932 \u0907\u0902\u091c\u0947\u0915\u094d\u0936\u0928 \u0932\u093e\u0907\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u093e\u0928\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940\u0964.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0915\u094d\u092f\u093e \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u091c\u0940 \u0939\u093e\u0902, \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0914\u0930 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0917\u094d\u0930\u0947\u0921 \u0935\u093f\u0936\u0947\u0937 \u0930\u0942\u092a \u0938\u0947 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u092f\u0941\u0915\u094d\u0924 \u0914\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0935\u093e\u0932\u0947 \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u093f\u090f \u0917\u090f \u0925\u0947\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/hi\/product\/metal-to-metal-triple-offset-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u092e\u093e\u0928\u0915 316L \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0935\u093e\u0932\u094d\u0935<\/a> \u0909\u091a\u094d\u091a \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 1,000 \u092a\u0940\u092a\u0940\u090f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u094b\u0928\u0947 \u092a\u0930 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u092e\u0947\u0902 \u0917\u0921\u094d\u0922\u0947 \u092c\u0928\u0928\u0947 \u0932\u0917\u0924\u0947 \u0939\u0948\u0902\u0964 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u092e\u0947\u0902 19,000 \u0938\u0947 35,000 \u092a\u0940\u092a\u0940\u090f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, \u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902 \u0907\u0938\u0947 \u0938\u0940\u0927\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u093e \u0905\u0928\u0941\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0932\u0935\u0923\u0924\u093e \u0915\u0947 \u0938\u094d\u0924\u0930 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u092f\u093e \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u093e \u0939\u0940 \u0907\u0938\u0915\u093e \u0938\u092e\u093e\u0927\u093e\u0928 \u0939\u0948\u0964.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205, PREN \u092e\u093e\u0928\u0915 \u0915\u094b \u0932\u0917\u092d\u0917 35 \u0924\u0915 \u092c\u0922\u093c\u093e\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0914\u0930 \u0915\u092e \u0916\u093e\u0930\u0947\u092a\u0928 \u0935\u093e\u0932\u0947 \u0924\u091f\u0940\u092f \u091c\u0932 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u0935\u093f\u0936\u0947\u0937\u0915\u0930 25\u00b0C \u0938\u0947 \u0905\u0927\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u092a\u0942\u0930\u094d\u0923 \u0915\u094d\u0937\u092e\u0924\u093e \u0935\u093e\u0932\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0932\u093f\u090f, \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u094b\u0902 \u0915\u094b PREN \u2265 40 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964.<\/li>\n\n\n\n<li>\u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0915\u0940 PREN \u0930\u0947\u091f\u093f\u0902\u0917 \u0932\u0917\u092d\u0917 43 \u0939\u0948\u0964 \u092f\u0939 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0938\u094d\u091f\u094d\u0930\u0947\u0938 \u0915\u094b\u0930\u094b\u091c\u0928 \u0915\u094d\u0930\u0948\u0915\u093f\u0902\u0917 \u0915\u093e \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u094b 304 \u0914\u0930 316L \u091c\u0948\u0938\u0947 \u0917\u094d\u0930\u0947\u0921 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u093f\u092b\u0932\u0924\u093e \u0915\u093e \u0915\u093e\u0930\u0923 \u0939\u0948\u0964.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0932\u093f\u090f \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u093e\u0932\u094d\u0935 \u0938\u093e\u092e\u0917\u094d\u0930\u093f\u092f\u094b\u0902 \u0915\u0940 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0924\u0941\u0932\u0928\u093e<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0928\u0940\u091a\u0947 \u0926\u0940 \u0917\u0908 \u0924\u093e\u0932\u093f\u0915\u093e \u092e\u0947\u0902 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0914\u0930 \u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923 \u0938\u0947\u0935\u093e\u0913\u0902 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u090f \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u0938\u092c\u0938\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u093e\u0932\u094d\u0935 \u0938\u093e\u092e\u0917\u094d\u0930\u093f\u092f\u094b\u0902 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0915\u0940 \u0917\u0908 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0909\u091a\u094d\u091a PREN \u0915\u093e \u0905\u0930\u094d\u0925 \u0939\u0948 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921-\u092a\u094d\u0930\u0947\u0930\u093f\u0924 \u0917\u0921\u094d\u0922\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927\u0964.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u0938\u093e\u092e\u0917\u094d\u0930\u0940<\/strong><\/th><th><strong>\u0915\u0930\u094b\u0921\u093c (<\/strong><strong>\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e<\/strong><strong>) %<\/strong><\/th><th><strong>\u092e\u094b (<\/strong><strong>\u092e\u094b\u0932\u093f\u092c\u094d\u0921\u0947\u0928\u092e<\/strong><strong>) %<\/strong><\/th><th><strong>\u092a\u094d\u0930\u0947\u0928<\/strong><\/th><th><strong>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0940 \u0909\u092a\u092f\u0941\u0915\u094d\u0924\u0924\u093e<\/strong><\/th><\/tr><\/thead><tbody><tr><td>316L \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932<\/td><td>16 \u0938\u0947 18<\/td><td>2 \u0938\u0947 3<\/td><td>~24<\/td><td>\u0905\u0928\u0941\u0936\u0902\u0938\u093f\u0924 \u0928\u0939\u0940\u0902: 1,000 \u092a\u0940\u092a\u0940\u090f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u094b\u0928\u0947 \u092a\u0930 \u0917\u0921\u094d\u0922\u0947 \u092c\u0928\u0928\u0947 \u0915\u093e \u0916\u0924\u0930\u093e \u0930\u0939\u0924\u093e \u0939\u0948\u0964<\/td><\/tr><tr><td>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205<\/td><td>22<\/td><td>3<\/td><td>~35<\/td><td>\u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0914\u0930 \u0915\u092e \u0916\u093e\u0930\u0947\u092a\u0928 \u0935\u093e\u0932\u0947 \u0924\u091f\u0940\u092f \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924\u0964.<\/td><\/tr><tr><td>\u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507<\/td><td>25<\/td><td>4<\/td><td>~43<\/td><td>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0914\u0930 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0915\u0947 \u0909\u091a\u094d\u091a \u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e \u0935\u093e\u0932\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924\u0964<\/td><\/tr><tr><td>\u091f\u093e\u0907\u091f\u0947\u0928\u093f\u092f\u092e \u0917\u094d\u0930\u0947\u0921 2<\/td><td>\u2014<\/td><td>\u2014<\/td><td>\u0932\u093e\u0917\u0942 \u0928\u0939\u0940\u0902<\/td><td>\u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927: \u0915\u093e\u092b\u0940 \u0905\u0927\u093f\u0915 \u0932\u093e\u0917\u0924<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0914\u0930 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u092a\u094d\u0930\u092e\u0941\u0916 \u0932\u093e\u092d<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"656\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-1200x656.webp\" alt=\"\u090f\u0915 \u0907\u0928\u094d\u092b\u094b\u0917\u094d\u0930\u093e\u092b\u093f\u0915 \u091c\u094b \u092c\u0924\u093e\u0924\u093e \u0939\u0948 \u0915\u093f \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0917\u094d\u0930\u0947\u0921 \u0935\u093e\u0932\u094d\u0935 \u0915\u094d\u092f\u094b\u0902 \u091a\u0941\u0928\u0924\u0947 \u0939\u0948\u0902\" class=\"wp-image-2523\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-1200x656.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-500x273.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-300x164.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-768x420.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-1536x839.webp 1536w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-137x75.webp 137w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-480x262.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves-800x437.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-explains-why-engineers-choose-seawater-grade-valves.webp 1999w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0915\u093e\u0930\u0923\u094b\u0902 \u0938\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0938\u0947\u0935\u093e \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u0930\u0924\u0947 \u0939\u0948\u0902:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0917\u0921\u094d\u0922\u094b\u0902 \u0914\u0930 \u0926\u0930\u093e\u0930\u094b\u0902 \u092e\u0947\u0902 \u091c\u0902\u0917 \u0932\u0917\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0909\u091a\u094d\u091a \u092e\u094b\u0932\u093f\u092c\u094d\u0921\u0947\u0928\u092e \u0914\u0930 \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0921\u093f\u0938\u094d\u0915 \u0915\u0947 \u0915\u093f\u0928\u093e\u0930\u094b\u0902, \u0938\u094d\u091f\u0947\u092e \u0914\u0930 \u0938\u0940\u091f \u0938\u0924\u0939\u094b\u0902 \u092a\u0930 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u0906\u0915\u094d\u0930\u092e\u0923 \u0915\u094b \u0930\u094b\u0915\u0924\u0940 \u0939\u0948\u0964 \u0935\u093e\u0932\u094d\u0935 \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u092e\u0947\u0902 \u092f\u0947 \u0935\u0947 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0939\u0948\u0902 \u091c\u094b \u0926\u0930\u093e\u0930 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0938\u0902\u0935\u0947\u0926\u0928\u0936\u0940\u0932 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u0909\u091a\u094d\u091a \u092f\u093e\u0902\u0924\u094d\u0930\u093f\u0915 \u0936\u0915\u094d\u0924\u093f<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0915\u0940 \u092f\u0940\u0932\u094d\u0921 \u0938\u094d\u091f\u094d\u0930\u0947\u0902\u0925 \u0932\u0917\u092d\u0917 450 MPa \u0939\u0948, \u091c\u092c\u0915\u093f 316L \u0915\u0940 \u092f\u0940\u0932\u094d\u0921 \u0938\u094d\u091f\u094d\u0930\u0947\u0902\u0925 170 MPa \u0939\u0948\u0964 \u0907\u0938\u0938\u0947 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930 \u092a\u094d\u0930\u0947\u0936\u0930 \u0930\u0947\u091f\u093f\u0902\u0917 \u0915\u092e \u0915\u093f\u090f \u092c\u093f\u0928\u093e \u092a\u0924\u0932\u0940 \u0926\u0940\u0935\u093e\u0930\u094b\u0902 \u0935\u093e\u0932\u0947 \u0915\u0902\u092a\u094b\u0928\u0947\u0902\u091f \u0921\u093f\u091c\u093e\u0907\u0928 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u0907\u0938 \u092a\u094d\u0930\u0915\u093e\u0930, \u0911\u092b\u0936\u094b\u0930 \u091f\u0949\u092a\u0938\u093e\u0907\u0921 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902 \u0935\u091c\u0928 \u0915\u092e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u0924\u0928\u093e\u0935 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u0926\u0930\u093e\u0930 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0938\u094d\u091f\u0940\u0932 \u092e\u0947\u0902 \u092b\u0947\u0930\u093e\u0907\u091f \u091a\u0930\u0923 \u0926\u0930\u093e\u0930\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0938\u093e\u0930 \u0915\u094b \u0930\u094b\u0915\u0924\u093e \u0939\u0948\u0964 \u0936\u0941\u0926\u094d\u0927 \u0911\u0938\u094d\u091f\u0947\u0928\u093f\u091f\u093f\u0915 \u0917\u094d\u0930\u0947\u0921 \u0924\u0928\u093e\u0935 \u0914\u0930 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0947 \u0938\u0902\u092f\u094b\u091c\u0928 \u0938\u0947 \u0926\u0930\u093e\u0930 \u092a\u0948\u0926\u093e \u0915\u0930 \u0932\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0917\u094d\u0930\u0947\u0921 \u0926\u0930\u093e\u0930 \u0928\u0939\u0940\u0902 \u092a\u0948\u0926\u093e \u0915\u0930\u0924\u0947, \u091c\u094b \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923 \u092a\u093e\u0907\u092a\u093f\u0902\u0917 \u092e\u0947\u0902 \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0932\u093e\u092d \u0939\u0948\u0964.<\/p>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u091c\u0940\u0935\u0928\u091a\u0915\u094d\u0930 \u0915\u0940 \u0932\u093e\u0917\u0924 \u0915\u092e<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902, \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0917\u094d\u0930\u0947\u0921 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 316L \u0938\u0902\u0938\u094d\u0915\u0930\u0923 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0926\u094b\u0917\u0941\u0928\u0940 \u0905\u0935\u0927\u093f \u0924\u0915 \u091a\u0932 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0932\u093e\u0917\u0924 \u0914\u0930 \u0921\u093e\u0909\u0928\u091f\u093e\u0907\u092e \u092e\u0947\u0902 \u0915\u092e\u0940 \u0909\u0928 \u0905\u092a\u0924\u091f\u0940\u092f \u0938\u094d\u0925\u093e\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948 \u091c\u0939\u093e\u0902 \u0930\u0916\u0930\u0916\u093e\u0935 \u0906\u0938\u093e\u0928\u0940 \u0938\u0947 \u0909\u092a\u0932\u092c\u094d\u0927 \u0928\u0939\u0940\u0902 \u0939\u0948 \u092f\u093e \u092c\u0939\u0941\u0924 \u092e\u0939\u0902\u0917\u093e \u0939\u0948\u0964.&nbsp;<\/p>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>\u0935\u094d\u092f\u093e\u092a\u0915 \u092a\u0930\u093f\u091a\u093e\u0932\u0928 \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0940\u092e\u093e<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u094d\u0930\u0947\u0921 2205 \u0914\u0930 2507 \u0926\u094b\u0928\u094b\u0902 \u0939\u0940 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0947 \u0932\u0947\u0915\u0930 300 \u0921\u093f\u0917\u094d\u0930\u0940 \u0938\u0947\u0932\u094d\u0938\u093f\u092f\u0938 \u0924\u0915 \u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0926\u0930\u094d\u0936\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u0907\u0938 \u0938\u0940\u092e\u093e \u092e\u0947\u0902 \u0935\u093e\u0932\u094d\u0935 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u092e\u0947\u0902 \u092c\u093f\u0928\u093e \u0915\u093f\u0938\u0940 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0915\u0947 \u090f\u0915 \u0939\u0940 \u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923 \u0938\u0902\u092f\u0902\u0924\u094d\u0930 \u0915\u0947 \u092d\u0940\u0924\u0930 \u092a\u0942\u0930\u094d\u0935-\u0909\u092a\u091a\u093e\u0930, \u0906\u0930\u0913 \u0914\u0930 \u092a\u0936\u094d\u091a\u093e\u0924-\u0909\u092a\u091a\u093e\u0930 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u090f\u0902 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0917\u094d\u0930\u0947\u0921 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u093e \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932-\u0917\u094d\u0930\u0947\u0921 \u0935\u093e\u0932\u094d\u0935 \u0915\u0908 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u092f\u0939\u093e\u0901 \u0924\u0940\u0928 \u092e\u0941\u0916\u094d\u092f \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e \u0936\u094d\u0930\u0947\u0923\u093f\u092f\u093e\u0901 \u0926\u0940 \u0917\u0908 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923 \u0938\u0902\u092f\u0902\u0924\u094d\u0930<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923 \u0938\u0902\u092f\u0902\u0924\u094d\u0930 \u0938\u092c\u0938\u0947 \u091a\u0941\u0928\u094c\u0924\u0940\u092a\u0942\u0930\u094d\u0923 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0939\u0948\u0902\u0964 \u0906\u0930\u0913 \u0909\u091a\u094d\u091a-\u0926\u092c\u093e\u0935 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u093e\u0901 55-80 \u092c\u093e\u0930 \u0915\u0947 \u0926\u092c\u093e\u0935 \u092a\u0930 \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0939\u094b\u0924\u0940 \u0939\u0948\u0902, \u091c\u093f\u0928\u092e\u0947\u0902 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u092e\u0947\u0902 40,000 \u092a\u0940\u092a\u0940\u090f\u092e \u0938\u0947 \u0905\u0927\u093f\u0915 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0939\u0930 \u091a\u0930\u0923 \u092e\u0947\u0902 \u092a\u094d\u0930\u0935\u093e\u0939 \u0915\u094b \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902: \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0938\u0947\u0935\u0928 \u0914\u0930 \u0928\u093f\u0938\u094d\u092a\u0902\u0926\u0928 \u0938\u0947 \u0932\u0947\u0915\u0930 \u0909\u091a\u094d\u091a-\u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u092a\u094d\u0930\u0935\u093e\u0939 \u0914\u0930 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0915\u0947 \u0928\u093f\u0915\u093e\u0938 \u0924\u0915\u0964 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0909\u091a\u094d\u091a-\u0926\u092c\u093e\u0935 \u0914\u0930 \u0916\u093e\u0930\u0947 \u092a\u093e\u0928\u0940 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u093e\u0928\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0905\u092a\u0924\u091f\u0940\u092f \u0914\u0930 \u0909\u092a\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0905\u092a\u0924\u091f\u0940\u092f \u092a\u094d\u0932\u0947\u091f\u092b\u093e\u0930\u094d\u092e \u0905\u0917\u094d\u0928\u093f\u0936\u092e\u0928 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902, \u0917\u093f\u091f\u094d\u091f\u0940 \u091c\u0932 \u0909\u092a\u091a\u093e\u0930 \u0914\u0930 \u0909\u0924\u094d\u092a\u093e\u0926\u093f\u0924 \u091c\u0932 \u0907\u0902\u091c\u0947\u0915\u094d\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0947 \u0928\u093f\u0930\u0902\u0924\u0930 \u0915\u093e\u0930\u094d\u092f-\u0938\u0902\u091a\u093e\u0932\u0928 \u0935\u093e\u0932\u0947, \u092a\u0942\u0930\u094d\u0923 \u091c\u0932\u092e\u0917\u094d\u0928 \u092f\u093e \u091b\u0940\u0902\u091f\u0947 \u0935\u093e\u0932\u0947 \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NORSOK MDS D45 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0938\u0941\u092a\u0930\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0906\u0935\u0936\u094d\u092f\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0917\u094d\u0930\u0947\u0921 \u0939\u0948\u0964 \u092f\u0939 \u0909\u0924\u094d\u0924\u0930\u0940 \u0938\u093e\u0917\u0930 \u0914\u0930 \u0916\u093e\u0921\u093c\u0940 \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0924\u091f\u0940\u092f \u091c\u0932 \u0917\u094d\u0930\u0939\u0923 \u0914\u0930 \u092c\u0939\u093f\u0930\u094d\u0935\u093e\u0939<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0924\u091f\u0940\u092f \u0928\u0917\u0930\u092a\u093e\u0932\u093f\u0915\u093e \u0914\u0930 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0938\u0902\u092f\u0902\u0924\u094d\u0930 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0938\u0947\u0935\u0928 \u0914\u0930 \u0936\u0940\u0924\u0932\u0928 \u0932\u093e\u0907\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092c\u0921\u093c\u0947 \u0935\u094d\u092f\u093e\u0938 \u0935\u093e\u0932\u0947 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0947 \u0935\u093e\u0932\u094d\u0935 \u0915\u092e \u0926\u092c\u093e\u0935 \u092a\u0930 \u0909\u091a\u094d\u091a \u092a\u094d\u0930\u0935\u093e\u0939 \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2205 \u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0924\u091f\u0940\u092f \u091c\u0932 \u0938\u0947\u0935\u0928 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964 \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 2507 \u0909\u0928 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0938\u0902\u092f\u0902\u0924\u094d\u0930\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092c\u0947\u0939\u0924\u0930 \u0939\u0948 \u091c\u0939\u093e\u0902 \u0909\u091a\u094d\u091a \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0947 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u0915\u093e \u0916\u0924\u0930\u093e \u092c\u0922\u093c \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>\u0939\u0940\u0930\u094b \u0909\u0924\u094d\u092a\u093e\u0926 \u0939\u093e\u0907\u0932\u093e\u0907\u091f<\/title>\n  <style>\n    \/* Added !important tags to prevent WordPress themes from injecting unwanted underlines *\/\n    .hero-card, .hero-card:hover, .hero-card:focus {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: 'Poppins', Arial, sans-serif;\n      text-decoration: none !important; \n      color: inherit;\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins', sans-serif; \n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n      line-height: 1.6;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff !important;\n      text-decoration: none !important;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/hi\/product\/wafer-concentric-butterfly-valve\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Wafer-Concentric-Butterfly-Valve-480x480.webp\" alt=\"\u0935\u0947\u092b\u0930 \u0938\u0902\u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0924\u093f\u0924\u0932\u0940 \u0935\u093e\u0932\u094d\u0935\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u0935\u0947\u092b\u0930 \u0938\u0902\u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0924\u093f\u0924\u0932\u0940 \u0935\u093e\u0932\u094d\u0935<\/div>\n    <div class=\"hero-description\">\n      <strong>\u0938\u0902\u0930\u091a\u0928\u093e:<\/strong> \u0915\u0947\u0902\u0926\u094d\u0930 \u0938\u0940\u0932\u093f\u0902\u0917<br>\n      <strong>\u0906\u0935\u0947\u0926\u0928 \u092a\u0924\u094d\u0930:<\/strong> \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0909\u092a\u092f\u094b\u0917, \u091c\u0932 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0909\u092a\u092f\u094b\u0917, \u0918\u0930\u0947\u0932\u0942 \u0909\u092a\u092f\u094b\u0917\n    <\/div>\n    <span class=\"hero-link\">\u0909\u0924\u094d\u092a\u093e\u0926 \u0926\u0947\u0916\u0947\u0902<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u090f\u0915 \u0906\u0915\u094d\u0930\u093e\u092e\u0915 \u092e\u093e\u0927\u094d\u092f\u092e \u0939\u0948, \u091c\u094b \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u094b \u0928\u0941\u0915\u0938\u093e\u0928 \u092a\u0939\u0941\u0902\u091a\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0938\u0947 \u0928\u093f\u092a\u091f\u0928\u0947 \u092e\u0947\u0902 \u0938\u0915\u094d\u0937\u092e \u0926\u094b \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 \u0935\u093e\u0932\u094d\u0935 \u0939\u0948\u0902: 2205 <strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0935\u093e\u0932\u094d\u0935<\/strong> \u0914\u0930 2507 \u0938\u0941\u092a\u0930 <strong>\u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u092f\u093e \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948? \u091c\u0940 \u0939\u093e\u0901, \u092f\u0939 \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964 \u0932\u0947\u0915\u093f\u0928 \u092f\u0939 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e, \u0924\u093e\u092a\u092e\u093e\u0928 \u0914\u0930 \u0926\u092c\u093e\u0935 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0926\u093f \u0906\u092a \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u092a\u0930\u093f\u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0938\u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u0905\u0927\u093f\u0915 \u0928 \u0939\u094b \u0914\u0930 \u0924\u093e\u092a\u092e\u093e\u0928 \u092d\u0940 \u0905\u0927\u093f\u0915 \u0928 \u0939\u094b, \u0924\u094b \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u091a\u0941\u0928\u0928\u093e \u0909\u091a\u093f\u0924 \u0939\u0948\u0964 \u092f\u0926\u093f \u0906\u092a\u0915\u094b \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u092e\u0947\u0902 \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 \u0938\u0902\u0915\u094d\u0937\u093e\u0930\u0923 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948, \u0924\u094b \u0938\u0941\u092a\u0930 \u0921\u0941\u092a\u094d\u0932\u0947\u0915\u094d\u0938 \u091a\u0941\u0928\u0947\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/hi\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u091f\u0940\u091c\u0940 \u0935\u093e\u0932\u094d\u0935<\/a> \u0939\u092e 2205 \u0914\u0930 2507 \u0917\u094d\u0930\u0947\u0921 \u0915\u0947 \u092c\u091f\u0930\u092b\u094d\u0932\u093e\u0908 \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0914\u0930 \u092c\u093f\u0915\u094d\u0930\u0940 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u091c\u094b \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u0947 \u0938\u093e\u0925 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u092e\u093e\u0930\u0947 \u0935\u093f\u0936\u0947\u0937\u091c\u094d\u091e \u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0935\u093f\u0932\u0935\u0923\u0940\u0915\u0930\u0923, \u0905\u092a\u0924\u091f\u0940\u092f \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u0913\u0902 \u0914\u0930 \u0924\u091f\u0940\u092f \u091c\u0932 \u0909\u092a\u092f\u094b\u0917 \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u0947 \u091a\u092f\u0928 \u0915\u0940 \u0938\u092d\u0940 \u092c\u093e\u0930\u0940\u0915\u093f\u092f\u094b\u0902 \u0938\u0947 \u0905\u0935\u0917\u0924 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0939\u092e\u093e\u0930\u0940 \u0915\u0902\u092a\u0928\u0940 ISO 9001, API 609 \u0914\u0930 CE \u092a\u094d\u0930\u092e\u093e\u0923\u093f\u0924 \u0939\u0948\u0964.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/hi\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u0928\u093f\u0903\u0936\u0941\u0932\u094d\u0915 \u0909\u0926\u094d\u0927\u0930\u0923 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0947\u0902<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Duplex and super duplex valves are the standard choice for seawater application due to their fabrication with stainless steel and duplex material. The alloy used in<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2520,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2519","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/posts\/2519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/comments?post=2519"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/posts\/2519\/revisions"}],"predecessor-version":[{"id":2524,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/posts\/2519\/revisions\/2524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/media\/2520"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/media?parent=2519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/categories?post=2519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/hi\/wp-json\/wp\/v2\/tags?post=2519"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}