Chinese Professional Diaphragm?Valve - High pressure 900LBS BW Swing check Valve CVC-0900-4 – Deye
Chinese Professional Diaphragm?Valve - High pressure 900LBS BW Swing check Valve CVC-0900-4 – Deye Detail:
Quick Detail
Design standard: API 602.
Body material: A105N
Nominal diameter: 4”
Pressure: CL900LBS?
End connection: Butt Welded SCH160
Face to face: ASME B16.10.
Working temperature: -29℃~+425℃..
Test and inspection: API 598.
PSB Design valve
Full bore Check Valve?
Graphite stem packing
?
?
On Request
Available Material: A105, A350LF2, Stainless steel, Alloy steel.
Optional Stem: A182F6a, A182F304, A182F316, F51/F53
Optional Seat & Trim: STL, Stainless steel, SDSS
Optional End connection: Butt Welded ANSI B16.25
Socket welding: ANSI B16.11
Screw ends: ANSI B1.20.1
Flanges ANSI B16.9
Range of valve sizes diameter: 1/2″~4″ (DN15~DN100).
Range of pressure: 150lbs~2500lbs (PN16~PN420).
?Performance & Functions
When the medium flows in the specified direction, the valve disc is opened by the force of the medium; when the medium is countercurrent, the valve disc is tightly sealed with the valve seat due to the weight of the valve disc and the reverse force of the medium. Closed together to achieve the purpose of preventing the medium from flowing back.
?
Application:
The medium is water, steam, gas, corrosive medium, oil, medicine, etc.
Suitable for clean media, not suitable for media with solid particles and high viscosity.
Product detail pictures:

Related Product Guide:
Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for Chinese Professional Diaphragm?Valve - High pressure 900LBS BW Swing check Valve CVC-0900-4 – Deye , The product will supply to all over the world, such as: Hungary , Slovakia , Japan , Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
