Cheap price China Cast Iron Flanged/Flange Brass Sealing Metal Seated Gate Valve

Short Description:

The gate valve is used to cut off and connect the fluid. When it is fully open, the whole flow is straight through, and the pressure loss of medium operation is small. Gate valve is usually suitable for the condition that it is not necessary to open and close frequently and keep the gate fully open or closed. Not suitable for regulating or throttling. It can be used as a gate valve to cut off the oil and steam pipelines in the thermal power plant.


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No matter new purchaser or aged consumer, We believe in very long phrase and dependable relationship for Cheap price China Cast Iron Flanged/Flange Brass Sealing Metal Seated Gate Valve, We put genuine and health as the primary responsibility. Now we have a professional international trade crew which graduated from America. We’ve been your next enterprise partner.
No matter new purchaser or aged consumer, We believe in very long phrase and dependable relationship for China Gate Valve, Metal Gate Valve, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.
DN: DN50-DN1200
PN: PN1.0MPa/PN1.6MPa 150LB
Connection type: Wafer, Flange, Lug
Operation: Hand wheel, bevel gear, chain wheel, Pneumatic, Electric
Body: CF8、CF8M、CF3M、WCB
Medium: Water, Grout, Dust particle
Temperature: -29℃≤T≤200℃
Standard: JB/T8691 API DIN JIS
Face to face: GB/T12221-2005 GB/T15188.2-94 API JIS DIN
Flange End: JB/T79.1 HG/T20592 ASME B16.5 JIS DIN
Testing and inspection: GB/T13927 API598 JIS DIN

Features of knife gate valve:
1. Ultra short structure length, material saving, can greatly reduce the overall weight of the pipeline system.
2. It can effectively support the strength of the pipeline and reduce the possibility of pipeline vibration.
3. Using austenitic stainless steel, the corrosion resistance is greatly improved, which can effectively prevent the sealing leakage caused by the corrosion of the ram.
4. Flexible PTFE is used as the upper sealing packing, which is reliable in sealing and light and flexible in operation.
5. The gate has the function of knife switch, which can effectively cut off all kinds of sundries in the medium.
6. If the hard sealing stainless steel material is used and the valve disc is spray welded, the requirements of temperature and pressure of the valve can be well expanded.

Advantages of gate valve:
1. The fluid resistance is small, and the sealing surface is less eroded and eroded by the medium.
2. It is easy to open and close.
3. The flow direction of the medium is not limited, the flow is not disturbed and the pressure is not reduced.
4. Durable and easy to use.
5. The utility model has the advantages of simple shape, short structure length and wide application range.No matter new purchaser or aged consumer, We believe in very long phrase and dependable relationship for Cheap price China Cast Iron Flanged/Flange Brass Sealing Metal Seated Gate Valve, We put genuine and health as the primary responsibility. Now we have a professional international trade crew which graduated from America. We’ve been your next enterprise partner.
Cheap price China Gate Valve, Metal Gate Valve, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.


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