Company Details

  • Yongjia South Trading Co.,Ltd

  •  [Zhejiang,China]
  • Business Type:Trade Company , Agent , Service
  • Main Mark: Americas , East Europe , Europe , North Europe , West Europe , Middle East , Asia , Worldwide
  • Exporter:91% - 100%
  • Certs:GB, ISO14001, ISO9001, OHSAS18001, OHSMS, ASME, TUV, API, CE, Test Report
  • Description:Quick Close Non Return Valve,Extraction Swing Check Valve,Pneumatic Operated QCNRV
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Home > Products > Check Valve > Extraction Non Return Valve > Double Cylinder Quick Close Check Valve

Double Cylinder Quick Close Check Valve

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    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 1 Set/Sets
    Delivery Time: 60 Days

Basic Info

Model No.: NH664Y

Material: Cast Steel, CS, Alloy Steel

Connection Form: Welding

Structure: Swing

Pressure: Low Pressure, Class 150 To Class 2500

Flow Direction: Unidirection

Standard: ANSI

Application: Industrial Usage

Size: 4 Inch To 48 Inch

Connection: BW

Operation: Pneumatic Cylinder Actuator

Additional Info

Packaging: Plywood Boxes

Transportation: Ocean,Land,Air

Place of Origin: PR China

HS Code: 8481300000

Port: Wenzhou,Ningbo,Shanghai

Product Description

Double cylinder quick close Check Valve known as quick close Non Return Valve which installed on the pipeline of steam turbine hgih pressure cylinder exhaust or each exhaust ID to protect turbine set from load shedding or opertaion failure. Extraction Non Return Valve we provided with swing Disc Check Valve type and operated by pneumatic actuator. Pneumatic Actuator can be installed on top enter or side enter as well as double cylinder on both side. The valve will be quick colsed by pneumtic actuator when emergency happened within 0.5 second. Valve size is from 4" to 48" matching with pressure from class 150 to class 2500.

Extraction Qcnrv

Qcnrv With Counter Weight

Looking for ideal Quick Close Non Return Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Extraction Swing Check Valve are quality guaranteed. We are China Origin Factory of Pneumatic Operated QCNRV. If you have any question, please feel free to contact us.

Product Categories : Check Valve > Extraction Non Return Valve

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  • Double Cylinder Quick Close Check Valve
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