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High temperature butterfly valve body material
- Feb 03, 2018 -


Valve design and implementation of the standard ASMEB16134. According to the standard pressure - thermometer calculated at room temperature pressure grades, is the design basis, and in order to calculate the minimum wall thickness. In the design process, the valve body material is also selected ASME B16134 standard material, and the material temperature is higher than the maximum operating temperature of the valve. After consulting a large number of similar conditions at home and abroad the use of valve equipment materials, combined with the experience of the use of high temperature materials, choose a high cost 304H as the valve body material. This material reduces the effect of creep on the material.