Low-temperature steel gate valve
Product Sort:Gate valve>>Low temperature gate valve
Pressure:150LB-1500LB
Size:DN25-DN1000
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:LCB,CF8,Low temperature stainless steel,F8M,CF3,CF3M,CN7M
page keywords:Low-temperature steel gate valve
Product Sort:Gate valve>>Low temperature gate valve
Pressure:150LB-1500LB
Size:DN25-DN1000
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:LCB,CF8,Low temperature stainless steel,F8M,CF3,CF3M,CN7M
page keywords:Low-temperature steel gate valve
Low-temperature steel gate valve infomation:
Low temperature gate valve fit for methane, liquefied natural gas, has been en-, carbon dioxide, liquid ammonia, liquid oxygen, liquid nitrogen, liquid hydrogen media products such as low-temperature
characteristics of
1, in order to prevent abnormalities in the cavity boost, the import side in the gate set relief hole
2, in accordance with the valve operating temperature to determine the length of the top of valve cover to ensure a reliable stem seal packing
3, in accordance with a reasonable selection of operating temperature packing, gaskets and other parts of the material
4, to strictly control the chemical composition of materials and low-temperature impact toughness and other mechanical properties .
5, using a variety of standards and piping flange type sealing surface, to be applied to various engineering.