Cheapest Factory Double Eccentric Butterfly Valve - 150LBS Carbon steel WCB swing check valve – Deye
Cheapest Factory Double Eccentric Butterfly Valve - 150LBS Carbon steel WCB swing check valve – Deye Detail:
Carbon steel WCB 150LBS swing check valve
Design standard: API 600.API594 BS1868
Body: WCB. Carbon Steel
Nominal diameter: 3” 4” 6”
Pressure: CL150LBS
End connection: RF. Flange
Face to face: ASME B16.10.
Working temperature: -29℃~+425℃.
Test and inspection: API 598.
BC bolted Cover Check Valve
Full bore Check valves
High Pin Flat Disc Check Valves
By pass system or Lever and Counter weight assembly
Product Range
Available Material: Carbon steel, Stainless steel, Alloy steel. A216WCB/LCB/WC9/C5/CF8M/CF3
Optional Stem: A182F6a, A182F304, A182F616, F51/F53
Optional Seat & Trim: Stelite , STL, 2CR13, SS304, SS316/F51
Trim 1#, Trim 5#, Trim 8#, Trim 10#, Trim 12#
Optional End connection: BW, Flanged, threaded.
Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).
Range of pressure : 150lbs~2500lbs (PN16~PN420).
Optional Operation: automatic type or Lever and counter weight
Performance & Functions
The swing check valve adopts a built-in swing-arm structure. All the opening and closing parts of the valve are installed inside the valve body and not penetrate the valve body. Except for the gasket and seal ring in the middle flange, there is no leakage point, preventing the possibility of leakage of the valve. Swing check valve rocker arm and valve disc adopt a spherical connection structure, so that the valve disc has a certain degree of freedom within a 360-degree range, with appropriate micro-position compensation.
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Cheapest Factory Double Eccentric Butterfly Valve - 150LBS Carbon steel WCB swing check valve – Deye , The product will supply to all over the world, such as: Argentina , Argentina , belarus , Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.





