Size: 2 inches ~ 60 inches
Rating: ANSI 150lb ~ 2500lb
Body Materials: Cast Steel, Stainless Steel, special Alloy Steel
End Connection: Wafer, Lug, Double Flange
Design Feature:
Dual plate or single plate
Light-weight & compact design
Spring loaded disc
Resilient or Metal seated
Application:
Oil & gas production
Petroleum refining
Petrochemical
Pulp & paper
Shipbuilding
Zhejiang Cotech Valve Co., Ltd Once named Zhejiang Qingtian Ketai Valve Co., td & Zhejiang Kotech Valve Co., td, We are famous for wafer check valve, dual plate wafer check valve is our feature prodcuts.
We can offer our customers the most excellent prodcuts and best sales services.
Prodcuts range from 2"-60" 150LB-2500LB with different materials.
Style covers sigle/double ( spilit and integiry syles are included. )disc wafer check valve to silent check valve.
