The forged bellows seal gate valve for high temperature and high pressure are the latest product combined with advantages of selfsealing and bellows. Stable performance under the high temperature and high pressure work condition. The higher the pressure is, more upward thrust and a better sealing effect with no the leakage will be. Having three sealing design (bellows seal, valve stem seal and valve stem back seal). It can be safely used in high temperature, high pressure, flammable, explosive, toxic, strong permeability, radioactive and expensive, high pure medium conditions. http://www.vmv-valve.com/ |
The bellows gate valve is mainly used to cut off the media in the pipe, which can be used for full opening or full closing of different media, but cannot be used for throttling. UNIQUE bellows gate valve has the advantages of small fluid resistance and small torque required for ...
China DIN 3356 High Pressure Seal Globe Valve Plant Yaao Supplies DIN 3356 High Pressure Seal Globe Valve, 1 Inch, Class 1500, ASTM A105, Hand Wheel. Key Specifications / Features Standard: DIN 3356 Material: ASTM A105 Trim: NO.5 Size: 1 Inch Class Rate: 2500LB Ends: NPT NPT*SW ...
The LAKE DM Gate Valves are solid gate, rising stem, gate valves with resilient seals. They are purpose made for mud, cement, fracturing and water service and are easy to operate and simple to maintain. The DM Gate Valves with superior design features precision workmanship and ...