{"id":2147,"date":"2026-04-20T09:00:00","date_gmt":"2026-04-20T09:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2147"},"modified":"2026-04-20T09:34:08","modified_gmt":"2026-04-20T09:34:08","slug":"class-150-vs-300-butterfly-valve-differences","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ar\/blog\/butterfly-valve\/class-150-vs-300-butterfly-valve-differences\/","title":{"rendered":"\u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u0648\u0627\u0644\u0641\u0626\u0629 300: \u062f\u0644\u064a\u0644 \u0641\u0646\u064a"},"content":{"rendered":"

\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u0626\u0629 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0625\u0644\u0649 \u0623\u0639\u0637\u0627\u0644 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0648\u062a\u0644\u0641 \u0641\u064a \u0645\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628\u060c \u0648\u062d\u0648\u0627\u062f\u062b \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0648\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0627\u062a \u0637\u0627\u0631\u0626\u0629 \u0645\u0643\u0644\u0641\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a\u060c \u064a\u064f\u0639\u062f \u0641\u0647\u0645 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0641\u0626\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0627\u0644\u0628\u0644\u062f\u064a\u0629 \u0623\u0648 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0637\u0644\u0628\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0627.<\/p>\n\n\n\n

\u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 \u0627\u0644\u0627\u062b\u0646\u064a\u0646 \u0647\u0648 \u0623\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0641\u0626\u0629 150<\/strong><\/a> \u062a\u062a\u062d\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0636\u063a\u0637\u064b\u0627 \u0623\u0642\u0644\u060c \u0644\u0630\u0627 \u0641\u0647\u064a \u0623\u0635\u063a\u0631 \u062d\u062c\u0645\u064b\u0627. \u0623\u0645\u0627 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0626\u0629 300 \u0641\u062a\u062a\u062d\u0645\u0644 \u0636\u063a\u0637\u064b\u0627 \u0623\u0639\u0644\u0649\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0647\u064a \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627 \u0648\u0648\u0632\u0646\u064b\u0627. \u0648\u064a\u064f\u0639\u062f \u0646\u0638\u0627\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 ANSI\/ASME \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u0634\u0641\u0627\u0647.<\/p>\n\n\n\n

\u064a\u062a\u0646\u0627\u0648\u0644 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150<\/a> <\/strong>\u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0626\u0629 300. \u0643\u0645\u0627 \u0633\u064a\u062a\u0646\u0627\u0648\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644 \u0646\u0635\u0627\u0626\u062d \u062d\u0648\u0644 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0634\u0631\u0648\u0639\u0643\u060c \u0648\u0633\u064a\u0639\u0631\u0636 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u0645\u0646 \u0648\u0627\u0642\u0639 \u0627\u0644\u062d\u064a\u0627\u0629.\u00a0<\/p>\n\n\n\n

\u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a "\u0627\u0644\u0641\u0626\u0629 150" \u0648 "\u0627\u0644\u0641\u0626\u0629 300"\u061f<\/h2>\n\n\n\n

\u0641\u064a \u0646\u0638\u0627\u0645 ANSI\/ASME B16.34\u060c \u062a\u0634\u064a\u0631 \u0643\u0644\u0645\u0629 "\u0641\u0626\u0629" \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/a> \u064a\u0639\u062a\u0642\u062f \u0627\u0644\u0643\u062b\u064a\u0631\u0648\u0646 \u062e\u0637\u0623\u064b \u0623\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 150 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0628\u0627\u0644\u0636\u0628\u0637. \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u064a\u0645\u062b\u0644 \u0631\u0642\u0645 \u0627\u0644\u0641\u0626\u0629 \u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0645\u0639\u064a\u0627\u0631\u064a \u064a\u062e\u062a\u0644\u0641 \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0645\u0627\u062f\u0629 \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 \u0648\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629:<\/p>\n\n\n\n

\u0641\u0626\u0629 \u0627\u0644\u0636\u063a\u0637<\/strong><\/td>\u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 100 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a (38 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)<\/strong><\/td>\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong><\/td><\/tr>
\u0627\u0644\u0635\u0641 150<\/td>285 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (19.6 \u0628\u0627\u0631)<\/td>\u0645\u0646 -29 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 270 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr>
\u0627\u0644\u0635\u0641 300<\/td>740 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (51.0 \u0628\u0627\u0631)<\/td>\u0645\u0646 -29 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 454 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150: \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n

\u0627\u0644 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0641\u0626\u0629 150<\/strong> \u0648\u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0644\u0645\u0639\u0638\u0645 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0648\u0633\u0637.<\/p>\n\n\n\n

\u062a\u062a\u0646\u0627\u0648\u0644 \u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629:<\/p>\n\n\n\n

    \n
  1. \u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150: <\/strong>\u064a\u062a\u062d\u0645\u0644 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0636\u063a\u0637\u064b\u0627 \u0623\u0642\u0635\u0649 \u0642\u062f\u0631\u0647 285 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 \u062a\u0628\u0644\u063a 100 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a (38 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629). \u0648\u064a\u0646\u062e\u0641\u0636 \u0647\u0630\u0627 \u0627\u0644\u0636\u063a\u0637 \u0645\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/li>\n<\/ol>\n\n\n\n
      \n
    1. \u0623\u0628\u0639\u0627\u062f \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150: <\/strong>\u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0628\u062d\u0648\u0627\u0641 \u0623\u0631\u0642 \u0648\u0647\u064a\u0643\u0644 \u0623\u062e\u0641 \u0648\u0632\u0646\u064b\u0627. \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ASME B16.5\u060c, \u0623\u0628\u0639\u0627\u062f \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150<\/strong> \u062a\u062a\u0645\u064a\u0632 \u0628\u062f\u0627\u0626\u0631\u0629 \u0628\u0631\u0627\u063a\u064a \u0623\u0635\u063a\u0631 \u0648\u0639\u062f\u062f \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u062b\u0642\u0648\u0628. \u0648\u0647\u064a \u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0631\u0642\u0627\u0642\u0629\u060c \u0637\u0631\u0641 \u062a\u0648\u0635\u064a\u0644<\/a>, \u060c \u0648\u0648\u0635\u0644\u0627\u062a \u0637\u0631\u0641\u064a\u0629 \u0630\u0627\u062a \u062d\u0648\u0627\u0641.<\/li>\n<\/ol>\n\n\n\n
        \n
      1. \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 - \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u064a\u062f\u0648\u064a:<\/strong> \u0627\u0644 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u064a\u062f\u0648\u064a<\/strong> \u064a\u064f\u0639\u062f\u0651 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0645\u0629 \u0623\u0648 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0622\u0644\u064a\u0629\u060c \u0641\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u062c\u0647\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0628\u0640 \u0645\u0634\u063a\u0644\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0648 \u0647\u0648\u0627\u0626\u064a\u0629<\/a>.<\/li>\n<\/ol>\n\n\n\n

        \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 300: \u0642\u062f\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637<\/h2>\n\n\n\n

        \u064a\u0648\u0641\u0631 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0626\u0629 300 \u0642\u062f\u0631\u0629 \u0636\u063a\u0637 \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a 2.6 \u0636\u0639\u0641 \u0642\u062f\u0631\u0629 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0626\u0629 150. \u0648\u064a\u062a\u062d\u0645\u0644 \u0636\u063a\u0637\u064b\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 740 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 100 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a\u060c \u0648\u064a\u062f\u0639\u0645 \u0623\u0646\u0638\u0645\u0629 \u062a\u0635\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0625\u0644\u0649 454 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629.<\/p>\n\n\n\n

        \u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0628\u0623\u062c\u0633\u0627\u0645 \u0630\u0627\u062a \u062d\u0648\u0627\u0641 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627 \u0648\u062c\u062f\u0631\u0627\u0646 \u0623\u0643\u062b\u0631 \u0645\u062a\u0627\u0646\u0629 \u0644\u062a\u062d\u0645\u0644 \u0625\u062c\u0647\u0627\u062f\u064b\u0627 \u062f\u0627\u062e\u0644\u064a\u064b\u0627 \u0623\u0643\u0628\u0631. \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u062f\u062f\u064b\u0627 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0648\u0623\u0642\u0637\u0627\u0631\u064b\u0627 \u0623\u0643\u0628\u0631 \u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0644\u0636\u0645\u0627\u0646 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a. <\/p>\n\n\n\n

        \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a (WCB) \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 (CF8M) \u0645\u0639 \u0645\u0648\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/a> \u0644\u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649.<\/p>\n\n\n\n

        \u064a\u0644\u062e\u0635 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0644\u0643\u0644 \u062a\u0635\u0646\u064a\u0641 \u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0641\u0626\u0627\u062a:<\/p>\n\n\n\n

        \u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/strong><\/td>\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150<\/strong><\/td>\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 300<\/strong><\/td><\/tr>
        \u0623\u0642\u0635\u0649 \u0636\u063a\u0637 (100 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a)<\/td>285 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td>740 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td><\/tr>
        \u0623\u0642\u0635\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629<\/td>270 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>454 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr>
        \u0633\u064f\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631\/\u0627\u0644\u0634\u0641\u0629<\/td>\u0623\u062e\u0641 \u0648\u0632\u0646\u0627\u064b \/ \u0623\u0646\u062d\u0641<\/td>\u0623\u062b\u0642\u0644 \/ \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627<\/td><\/tr>
        \u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u0625\u0639\u0644\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td>\u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629<\/td>\u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0627\u0644\u0632\u064a\u062a\u060c \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0633\u0627\u062e\u0646\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

        \u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u0628\u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0641\u0626\u0629 300\u061f<\/h2>\n\n\n\n

        \u0625\u0630\u0627 \u0638\u0644 \u0636\u063a\u0637 \u0627\u0644\u0646\u0638\u0627\u0645 \u0623\u0642\u0644 \u0645\u0646 285 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0648\u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0641\u0627\u062e\u062a\u0631 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150. <\/strong>\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u062e\u064a\u0627\u0631 \u0641\u0639\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647. <\/p>\n\n\n\n

        \u0648\u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u062a\u062c\u0627\u0648\u0632 \u0636\u063a\u0637 \u0627\u0644\u0646\u0638\u0627\u0645 400 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0623\u0648 \u062a\u062c\u0627\u0648\u0632\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0641\u064a\u062c\u0628 \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 300. \u0647\u0630\u0647 \u0627\u0644\u0641\u0626\u0629 \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0645\u062b\u0644 \u0645\u0635\u0627\u0641\u064a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0644\u0645\u062d\u0637\u0627\u062a \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0645\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n

        \"\u0645\u062e\u0637\u0637<\/figure>\n\n\n\n

        \u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629: \u062a\u062d\u0633\u064a\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u062f\u064a\u0629<\/h2>\n\n\n\n

        \u0642\u0627\u0645\u062a \u0625\u062d\u062f\u0649 \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u062f\u064a\u0629 \u0645\u0624\u062e\u0631\u0627\u064b \u0628\u062a\u062d\u062f\u064a\u062b \u0634\u0628\u0643\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627. <\/p>\n\n\n\n

        \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647\u0645 \u0641\u0643\u0631\u0648\u0627 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0626\u0629 300 \u0645\u0646 \u0623\u062c\u0644 "\u0645\u062a\u0627\u0646\u0629 \u0625\u0636\u0627\u0641\u064a\u0629"\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0623\u0638\u0647\u0631 \u0623\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u064a\u0639\u0645\u0644 \u0639\u0646\u062f \u0636\u063a\u0637 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 120 \u0648180 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0647\u0630\u0627 \u0643\u0627\u0646 \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0641\u0626\u0629 150<\/strong> \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u0627\u062e\u062a\u0627\u0631\u0648\u0647\u0627 \u062d\u062f\u064a\u062f \u0645\u0637\u0627\u0648\u0639<\/a> \u0635\u0645\u0627\u0645\u0627\u062a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u0645\u0639 \u0645\u0634\u063a\u0644\u0627\u062a \u0627\u0644\u062a\u0631\u0648\u0633<\/a>.<\/p>\n\n\n\n

        \u0623\u062f\u0649 \u0647\u0630\u0627 \u0627\u0644\u0642\u0631\u0627\u0631 \u0625\u0644\u0649 \u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0634\u0631\u0627\u0621 \u0628\u0645\u0642\u062f\u0627\u0631 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 30% \u064840% \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 ASME B16.34 \u0648AWWA C504. \u0648\u0628\u0639\u062f 18 \u0634\u0647\u0631\u064b\u0627\u060c \u0623\u0643\u062f\u062a \u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0623\u064a \u062a\u0633\u0631\u064a\u0628\u060c \u0645\u0645\u0627 \u064a\u062b\u0628\u062a \u0623\u0646 \u0627\u0644\u0645\u0628\u0627\u0644\u063a\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062a\u0632\u064a\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0646 \u062a\u0648\u0641\u064a\u0631 \u0623\u064a \u0641\u0648\u0627\u0626\u062f \u0625\u0636\u0627\u0641\u064a\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n\n\n\n\n\n\n \u062a\u0633\u0644\u064a\u0637 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0628\u0637\u0644<\/title>\n <style>\n .hero-card {\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;\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 }\n\n .hero-description {\n font-size: 1rem;\n color: #555;\n margin-bottom: 18px;\n white-space: pre-line;\n line-height: 1.6;\n }\n\n .hero-description b {\n color: #222;\n }\n\n .hero-link {\n display: inline-block;\n padding: 10px 20px;\n background-color: #0066cc;\n color: #fff;\n text-decoration: none;\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\/ar\/product\/rubber-lined-concentric-butterfly-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/Rubber-Lined-Concentric-Butterfly-Valve-800x800.webp\" alt=\"\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0645\u062a\u062d\u062f \u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u0645\u0628\u0637\u0646 \u0628\u0627\u0644\u0645\u0637\u0627\u0637\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0645\u062a\u062d\u062f \u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u0645\u0628\u0637\u0646 \u0628\u0627\u0644\u0645\u0637\u0627\u0637<\/div>\n <div class=\"hero-description\">\n<b>\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644:<\/b> \u0634\u0641\u0629 \n<b>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0627\u0633\u0645\u064a:<\/b> DN50\u2013DN1800 \n<b>\u0637\u0644\u0628:<\/b> \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u060c \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0644\u0644\u0645\u064a\u0627\u0647\u060c \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\n <\/div>\n <span class=\"hero-link\">\u0639\u0631\u0636 \u0627\u0644\u0645\u0646\u062a\u062c<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u0648\u0627\u0644\u0641\u0626\u0629 300<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u0626\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0644\u0649 \u0642\u0637\u0627\u0639\u0643 \u0627\u0644\u0645\u062d\u062f\u062f \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0646\u0638\u0627\u0645\u0643. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0642\u0627\u0626\u0645\u0629 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0641\u0626\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0646\u064a (\u0627\u0644\u0641\u0626\u0629 150): <\/strong>\u064a\u0648\u0635\u0649 \u0628\u0647 \u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0628\u0631\u062f\u0629\u060c \u0648\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0633\u0627\u062e\u0646\u0629\u060c \u0648\u0623\u0628\u0631\u0627\u062c \u0627\u0644\u062a\u0628\u0631\u064a\u062f.<\/li>\n\n\n\n<li><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a (\u0627\u0644\u0641\u0626\u0629 150): <\/strong>\u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u062e\u0632\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0648\u0639\u0632\u0644 \u0627\u0644\u0645\u0636\u062e\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \/ \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 (\u0627\u0644\u0641\u0626\u0629 300): <\/strong>\u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u060c \u0648\u0645\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629\u060c \u0648\u0645\u062c\u0645\u0639\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a.<\/li>\n\n\n\n<li><strong>\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 (\u0627\u0644\u0641\u0626\u0629 300): <\/strong>\u0636\u0631\u0648\u0631\u064a \u0644\u0623\u0646\u0638\u0645\u0629 \u0645\u064a\u0627\u0647 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u0637\u0627\u0628\u0642\u0629 \u0641\u0626\u0629 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645. \u0648\u064a\u0646\u0637\u0628\u0642 \u0647\u0630\u0627 \u0639\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0627\u0644\u0645\u062a\u062e\u0635\u0635\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0645\u0631\u0627\u0639\u0627\u0629 \u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ar\/butterfly-valve-manufacturer-in-china\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0646\u0648\u0639 CTGV<\/a> \u062a\u064f\u0635\u0646\u0651\u0639 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0634\u0647\u0627\u062f\u0627\u062a CE \u0648API \u0648ISO. \u062a\u0623\u0633\u0633 \u0645\u0635\u0646\u0639\u0646\u0627 \u0639\u0627\u0645 1985\u060c \u0648\u064a\u0645\u062a\u062f \u0639\u0644\u0649 \u0645\u0633\u0627\u062d\u0629 66,000 \u0645\u062a\u0631 \u0645\u0631\u0628\u0639\u060c \u0628\u0637\u0627\u0642\u0629 \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0633\u0646\u0648\u064a\u0629 \u062a\u0628\u0644\u063a 20,000 \u0637\u0646\u060c \u0648\u064a\u0636\u0645 \u0623\u0643\u062b\u0631 \u0645\u0646 80 \u0646\u0648\u0639\u064b\u0627 \u0645\u0646 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 <strong>\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0641\u0626\u0629 150<\/strong> \u0623\u0648 \u062d\u0644\u0648\u0644 \u0627\u0644\u0641\u0626\u0629 300\u060c \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 \u0628\u062f\u0642\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\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\/ar\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0645\u062c\u0627\u0646\u064a<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Selecting the wrong butterfly valve class can lead to system failures, seal degradation, safety incidents, and costly emergency replacements. For engineers and procurement managers, understanding how<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2149,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2147","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/comments?post=2147"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2147\/revisions"}],"predecessor-version":[{"id":2150,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2147\/revisions\/2150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media\/2149"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media?parent=2147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/categories?post=2147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/tags?post=2147"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}