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Ningbo RMI Plastic Co., Ltd.

HomeProductsCheck ValveSteel/Stainless Steel Check ValveDual duo way spring loaded check valve
  • Dual duo way spring loaded check valve

Dual duo way spring loaded check valve

    Unit Price: USD 48 / 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.: HD76X

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

Dual duo way spring loaded Wafer Check Valve is composed of valve body, valve disc, stem, spring,etc. Mainly installed at the pipe exit of pure water pipeline and drainage pipelines of industry, environmental protection, water treatment, high rise building to avoid backward flow.


1.Suitable to install in the limited space because HD76X Dual duo way spring loaded wafer Check Valve is short than normal one, ;

2. This check valve belongs to wafer type, with two semicircular discs; Also the spring force the discs back to its seat.

3.Good sealing function; Adopt the overlaying body material or lining rubber for sealing surface, which is reliable and widely used.


Nominal Pressure
1.0~ 2.5 MPa
Nominal Diameter
Slow Closing Time
Fluid such as water, oil ect.
Suitable Temperature
Test Standard


Componets Name
Valve body
Gray cast iron HT200, Ductile iron QT400-18,Cast steel WCB,Stainless steel
Gray cast iron HT200, Ductile iron QT400-18,Cast steel WCB, Vulcanized by carbon steel Q235-A and NBR
Valve Stem
High quality carbon steel 45, Stainless steel
Spring steel, Stainless steel

Looking for ideal Spring Loaded Check Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Loaded Check Valve are quality guaranteed. We are China Origin Factory of Duo Way Spring Loaded Check Valve. If you have any question, please feel free to contact us.

Product Categories : Check Valve > Steel/Stainless Steel Check Valve

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