+86-18058825678    sales@didtekvalve.com   Didvalve-sales   Register Login

Didtek check valve, non-return valve  is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction

WCB Cast Steel Swing Check Valve

WCB Cast Steel Swing Check Valve

Carbon steel Swing Check Valves are manufactured to the latest edition of BS1868 and tested to API Standard 598.

Swing Check Valve Counterweight

Swing Check Valve Counterweight

Carbon steel Check Valves with Counterweight are manufactured to the latest edition of BS1868 and tested to API Standard 598.

Stainless Steel Swing Check Valve

Stainless Steel Swing Check Valve

Stainless steel Check Valves are manufactured to the latest edition of BS1868 and tested to API Standard 598.

Pressure Seal Swing Check Valve

Pressure Seal Swing Check Valve

Alloy steel Check Pressure Seal Swing Check Valves are manufactured to the latest edition of BS1868 and tested to API Standard 598.

Heavy Hammer NBR Soft Seat Tiny Drag Slow Shut Check Valves

Heavy Hammer NBR Soft Seat Tiny Drag Slow Shut Check Valves

Heavy Hammer NBR Soft Seat Tiny Drag Slow Shut Check Valves, Check Valve, BS1868, Steel Valves, ASME B16.34, Face to face ASME B16.10

High Pressure 3inch 1500lLB Check Valve INOX CF8M

High Pressure 3inch 1500lLB Check Valve INOX CF8M

High Pressure 3inch 1500lLB Check Valve INOX CF8M, Check Valve, BS1868, Steel Valves, ASME B16.34, Face to face ASME B16.10

Cast Steel  WCB 8'' 600LB Ring Joint Swing Check Valve

Cast Steel WCB 8'' 600LB Ring Joint Swing Check Valve

Cast Steel WCB 8'' 600LB Ring Joint Swing Check Valve, Check Valve, BS1868, Steel Valves, ASME B16.34, Face to face ASME B16.10

Cast Steel 6inch 150LB Lift Check Valve

Cast Steel 6inch 150LB Lift Check Valve

Cast Steel 6inch 150LB Lift Check Valve, Check Valve, BS1868, Steel Valves, ASME B16.34, Face to face ASME B16.10

3 INCH 2500LB PSB Swing Check Valve

3 INCH 2500LB PSB Swing Check Valve

3 INCH 2500LB PSB Swing Check Valve, Check Valve, BS1868, Steel Valves, ASME B16.34, Face to face ASME B16.10

High Pressure 2500LB PSB Butt Welded Tilting Disc Check Valve

High Pressure 2500LB PSB Butt Welded Tilting Disc Check Valve

High Pressure 2500LB PSB Butt Welded Tilting Disc Check Valve, Material: WCB WC9, Category: Pressure sealing, Connection: BW, Check Valve, BS1868, Steel Valves, ASME B16.34

Cryogenic Stainless Steel CF8M Non Return Valve For Russia Project

Cryogenic Stainless Steel CF8M Non Return Valve For Russia Project

Cryogenic Stainless Steel CF8M Non Return Valve For Russia Project: -3'', Material: CF8M, Category: Cryogen, Connection: Flange, Check Valve, BS1868, Steel Valves, ASME B16.34

RTJ Pressure Seal CF8M Swing Check Valve

RTJ Pressure Seal CF8M Swing Check Valve

RTJ Pressure Seal CF8M Swing Check Valve, Size: -8'', Material: CF8M, Category: Pressure sealing, Connection: Flange, Check Valve, BS1868, Steel Valves, ASME B16.34

didtek valve certificate