
Size
Pressure
Material
Manufacturing Standards
NPS2~NPS22
Class1500~Class3500
Carbon Steel
GB, JB, HG, JIS, ASME, DIN, API
The technical conditions for manufacturing acceptance shall be in accordance with the E101 standard for valves used in Japanese thermal power generation. The length of the valve structure shall be in accordance with E101, and the welding groove of the valve body shall be in accordance with ASME B 16.25 or the size provided by the user
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