China 18 Years Factory Ventilated Butterfly Control Valve - Explosion relief valve – Jinbin Valve Manufacturer and Supplier

18 Years Factory Ventilated Butterfly Control Valve - Explosion relief valve – Jinbin Valve

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Explosion relief valve This series of venting valves consists of valve body, rupture film, gripper, valve cover and heavy hammer. The bursting film is installed in the middle of the gripper and connected with the valve body by bolts. When the system is over pressurized, the rupture of the rupture membrane occurs, and the pressure is relieved instantaneously. After the valve cap is bounced, it is reset under gravity. The venting valve needs to lift the valve body and the gripper vertically w...

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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Double Offset Butterfly Valve , Butterfly Valves , Open Cross Sliding Type Goggle Valve , We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers.

18 Years Factory Ventilated Butterfly Control Valve - Explosion relief valve – Jinbin Valve Detail:

Explosion relief valve

Steel flange lift type check valve

This series of venting valves consists of valve body, rupture film, gripper, valve cover and heavy hammer. The bursting film is installed in the middle of the gripper and connected with the valve body by bolts. When the system is over pressurized, the rupture of the rupture membrane occurs, and the pressure is relieved instantaneously. After the valve cap is bounced, it is reset under gravity. The venting valve needs to lift the valve body and the gripper vertically when replacing the burst film.

Steel flange lift type check valve

Working Pressure	PN16 / PN25
Testing Pressure	Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure.
Working Temperature	-10°C to 250°C
Suitable Media	Water, Oil and gas.

Steel flange lift type check valve

Part	Material
Body	cast iron/ ductile iron/ Carbon steel / Stainless steel
rupture film	Carbon steel / Stainless Steel
gripper	Stainless Steel
valve cover	Stainless Steel
heavy hamme	Stainless steel

Manual wafer butterfly valve(Lever type)

The venting valve is mainly used in building materials, metallurgy, electric power and other industries. In the gas pipeline container equipment and system under pressure, the instantaneous pressure relief action is played to eliminate the damage to the pipeline and equipment and eliminate the overpressure explosion accident, so as to ensure the safe operation of the production.

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