Stainless steel wafer swing Check valve

Unit Price: USD 48.0000 / Piece/Pieces
Payment Type: T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF
Min. Order: 10 Piece/Pieces
Delivery Time: 10 Days

Basic Info

Model No.: H47

Certification: SGS, ISO

Temperature: Low Temperature

Connection: Welding

Pressure: Adjustable

Closed: Closed

Structure: Spring

Material: Stainless Steel

Additional Info

Packaging: carton

Productivity: 100000

Brand: RMI

Transportation: Ocean,Land,Air

Place of Origin: CHINA

Supply Ability: 1000/MOUNTH

Certificate: ISO

HS Code: 8481804090

Port: 宁波

Product Description

Stainless steel wafer swing check valve

The single-piece swing check valve H74W/X is an ultra-thin check valve. It adopts short structure size and single valve design. Compared with the traditional swing check valve, this series of stainless steel valves has No external leakage, can be installed in any position, good sealing performance, small linear vibration, low pressure drop and zero seat ring wear advantage of check valve.



Principle of H74 Stainless steel wafer swing check valve
The single flap swing check valve is a disc type ultra-thin check valve. O-ring seal is attached to the valve flap. The sealing performance is good, and there is a spring-assisted closing. The movement is sensitive, and the installation space is especially limited. The most suitable place. The utility model has the advantages of simple structure, beautiful appearance, light weight, convenient installation and the like. It is mainly suitable for water supply systems, petroleum, chemical, metallurgical and other industrial sectors and is most suitable for installation space restrictions of check valve.


Features of H74 Stainless steel wafer swing check valve

1, Short body, small size, light weight, which brought great convenience for installation/transporting/storage/ pipeline layout. and also save a lot of materials and reduce the cost of swing check valve.
2. The overall structure of the valve is simple and compact. The impact force is small when the valve is closed, the water hammer pressure is small. Long service life and high reliability.
3, Be installed horizontally or vertically . Do not have to set bearings for the valve, due to light weight of swing check valve.
4, Smooth flow channel and small fluid resistance. The valve flap can be fully opened under a small pressure difference.

Parameter of wafer check valve

Model
H74X/H-1.0Mpa
H74X/H-1.6Mpa
H74X/H-2.5MPa
H74X/H-4.0MPa
Nominal Pressure
1.0
1.6
2.5
4.0
Strength Test Pressure
1.5
2.4
3.75
6.0
Seal Test Pressure
1.1
1.76
2.75
4.4

Material OF H74 Stainless steel wafer swing check valve

Part Name
Material
Valve Body
Carbon Steel, Stainless steel 304, stainless steel 316
Valve Disc
Carbon Steel, Stainless steel 304, stainless steel 316
Bolt Washer
Stainless Steel 304
O-ring
NBR, EPDM, PTFE
Eye bolt
Stainless Steel 304
Dimension

H74 Stainless steel wafer swing check valve


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Phone:86-189-06745650

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