Stainless Steel Cryogenic Gate Valve
Description
Product Usage
The cryogenic gate valve is suitable for low temperature media such as methane, liquid natural gas, hexene, carbon dioxide, liquid ammonia, liquid oxygen, liquid nitrogen, liquid hydrogen, etc.
Features
1. In order to prevent abnormal pressure increase in the cavity, a pressure relief hole is provided on the inlet side of the gate.
2. According to the working temperature of the valve to determine the length of the top of the valve cover to ensure reliable sealing of the stem packing.
3. Reasonable selection of materials for fillers, gaskets and other parts according to working temperature.
4. Strictly control the chemical composition of the material and mechanical properties such as low temperature, impact and toughness.
5. Adopting a variety of pipe flange standard and sealing surface type, suitable for various engineering needs.