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(Total 12 Products for Bulk Flange Elastic Seat Seal)
Working principle Under the action of fluid pressure flowing in one direction, the valve page opens; When the fluid flows in the opposite direction, the pressure of the fluid and the self-overlapping flap of the flap act on the valve seat, thus cutting off the flow. Check valves belong to this type of valves,...
high quality Hard Sealing check valve
Working principle Under the action of fluid pressure flowing in one direction, the valve page opens; When the fluid flows in the opposite direction, the pressure of the fluid and the self-overlapping flap of the flap act on the valve seat, thus cutting off the flow. Check valves belong to this type of valves,...
Soft Sealing Butterfly Valve for sale
Stainless steel butterfly valve (also known as stainless steel flap valve) adopts tri-eccentric multi-layer metal hard seal structure, which is widely used in metallurgical, electric power, petrochemical, water supply and drainage, municipal construction and other industrial pipelines with medium temperature ≤425℃ for...
Product overview The manual, electric, pneumatic and hydraulic self-balancing throttling cut-off room is a successful test after years of absorbing the essence of the world's advanced technology, and communicating with on-site operation technicians for many times to explore, verify, optimize, strengthen and improve...
Overview MD/JAJ series wellhead safety hydraulic cutoff device is a kind of equipment to ensure the safety of well site production. When there is overpressure at the wellhead, pipe explosion and fire in the station, this device can automatically cut off the wellhead gas source to prevent the occurrence and spread of...
Brief introduction High-pressure angle cut-off throttle valve refers to a valve whose closing member (disc) moves along the center line of the valve seat. According to this movement form of the valve disc, the change of the valve seat opening is directly proportional to the valve disc stroke. Because of the relatively...
Product overview Globe valve,also known as the cut-off valve, belongs to the forced sealing valve,so when the valve is closed,pressure must be applied to the valve disc to force the sealing surface does not leak. Whenthe medium enters the valve from below the disc,the resistance that the operation force needs...
Product overview Globe valve,also known as the cut-off valve, belongs to the forced sealing valve,so when the valve is closed,pressure must be applied to the valve disc to force the sealing surface does not leak. Whenthe medium enters the valve from below the disc,the resistance that the operation force needs...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.