6 rows · Weights of Valves - Check valves, Globe valves, Gate valves - Use tables as a guidance ......
API 6D Check Valve. API 598 Check Valve. ASME B16.10 Check Valve. RF Check Valve. ASTM A216 WCB Check Valve. 10 Inch Check Valve. Class 150 LB Check Valve. Next: API 6D Swing Check Valve with Weight,...
13 rows · Check Valve with Counter Weight. Size Range: DN40-DN400. Pressure: PN16. Body Materials: DI. ......
When the flow from the pipeline is suddenly reversed, there may be cracking between teh seat and disc. The conterweight or damper device is deisgned to avoid the cracking. The swing check valves with...
Sep 15, 2014 · The traditional weight & lever Swing Check Valve has an 80-90° stroke from fully open to fully closed and requires an external Weight and...
Adjustable weight to control opening and closing of clapper, lever can be installed on either side of valve 200 psig (1400 kPa/14 barg) maximum working pressure, 400 psig (2800 kPa/28 barg)...




