Professional ChinaWafer/Semi-Lug Knife Gate Valve – WCB flange swing check valve – Jinbin Valve

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  WCB flange swing check valve The function of swing check valve is to control the one-way flow direction of medium in the pipeline, which is used to prevent the medium backflow in the pipeline. Check valve belongs to automatic valve type, and the opening and closing parts are opened or closed by the force of flow medium. Check valve is only used on the pipeline with one-way flow of medium, to prevent the medium from flowing back to prevent accidents. It is mainly used in pipelines of petro...


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Professional ChinaWafer/Semi-Lug Knife Gate Valve – WCB flange swing check valve – Jinbin Valve Detail:

  WCB flange swing check valve

API flange swing check valve

The function of swing check valve is to control the one-way flow direction of medium in the pipeline, which is used to prevent the medium backflow in the pipeline. Check valve belongs to automatic valve type, and the opening and closing parts are opened or closed by the force of flow medium. Check valve is only used on the pipeline with one-way flow of medium, to prevent the medium from flowing back to prevent accidents. It is mainly used in pipelines of petroleum, chemical industry, pharmaceutical, chemical fertilizer, electric power, etc.

 

API flange swing check valve

Working Pressure

PN10, PN16, PN25, PN40

Testing Pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.

Working Temperature

-29°C to 425°C

Suitable Media

Water, Oil, gas etc.

API flange swing check valve

Part

Material

Body

Carbon steel/Stainless steel

Disc

Carbon steel / Stainless Steel

Spring

Stainless Steel

Shaft

Stainless Steel

Seat Ring

Stainless steel / Stelite


API flange swing check valve

This check valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

API flange swing check valve

1

Swing check valve (2)

Swing check valve

 

 

 


Product detail pictures:

Professional ChinaWafer/Semi-Lug Knife Gate Valve – WCB flange swing check valve – Jinbin Valve detail pictures

Professional ChinaWafer/Semi-Lug Knife Gate Valve – WCB flange swing check valve – Jinbin Valve detail pictures


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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Professional ChinaWafer/Semi-Lug Knife Gate Valve – WCB flange swing check valve – Jinbin Valve , The product will supply to all over the world, such as: azerbaijan, Libya, Madrid, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Novia from Hongkong - 2018.06.30 17:29
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Lydia from Bulgaria - 2017.06.22 12:49