Rising stem gate valve

What is the purpose of a valve?
Valves provide several functions, including:
Regulating flow and pressure within a piping system. Controlling the direction of flow within a piping system. Throttling flow rates within a piping system. Improving safety through relieving pressure or vacuum in a piping system.

Resilient seated gate valves made of speclal rubber elastlcly full wrap-plece valve structure, and the general absence of gate leakage or rust compared to other phenomena.  Overcome their common seal bad, elastic fatigue, wear rubber aging and Sealing ruts and oth-erdefects, Produced by ths elastic saeling full compensation of small quantities of deformation to achieve a good sealing effect.  It can be widely used in water supply, petrochemical, metallurgy, shipbuilding, food, pharmaceuticals and energy systems and other fluid line is used as a regulator and shut-off devices.

1.Certification: lSO, ROHS
2.Size: DN25-DN2000
3.Working Temperature:-20℃C-120'C
4.Working pressure:PN10/PN16/PN25
5.Available Standard: DIN, ANSI, ASTM, JIS, BS.
6.Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film
7.Application scene:Municipal pipeline,Fire pipe,Oilfield transportation,heating supply
system,sewage treatment,waterworks, etc.

The product is designed for high-rise, tall buildings, used to solve the high-rise building water supply and water for fire control system for traffic flow, high sensitivity,the resistance to flow, lesser, check seal effect is good, requirements do not produce water hammer occasion. This product has the reasonable design, the advantages of long life.

The resilient seated gate valves produced by our company by introducing European high-tech valve manufacturing technology achieves good sealing effect and using the compensation effect of elastic deformation caused by the overall rubber coating of the gate, and overcomes the phenomena of poor sealing, water leakage and rust of general gate valves.

It can be widely used as regulating and intercepting devices on fluid pipelines such as tap water, sewage, construction, petroleum, chemical industry, food, medicine, light textile, electric power, shipbuilding, metallurgy, energy system, etc.