How Trunnion Ball Valve Works Features Applications And More Sio Vatac offers a broad line of trunnion mounted ball valves in styles of both side entry and top entry. sizes up to 56", classes up to 2500. this vedio illustr. Vatac offers a broad line of trunnion mounted ball valves in styles of both side entry and top entry. sizes up to 56", classes up to 2500. this vedio illustrates how to assemble a large diameter of vatac trunnion mounted ball valve side entry dn800 pn40 (inches 32" asme class #300).
How To Assemble A Vatac Trunnion Mounted Ball Valve Youtube Nnion mounted ball valveforewordpersonal safety and long term ownership of your dhv api 6d trunnion ball valve is the most important matter in reviewing our installati. n, operation & maintenance manual. this manual will provide all the necessary safety guidelines for our valve including information for the valve transportation, storage, insta. Carefully aligned bearings assist low torque operation. the ball is fixed in position but free to turn. all casted trunnion ball valves manufactured by vatac are with reliable high quality castings and fire safe design certified according to bs 6755, api607 & api 6fa. meet all applicable asme standards. All vatac trunnion mounted forged ball valves are designed and manufactured to the most updated international standards api 6d, asme b16.34, bs 5351 or equivalents. with standard features of fire safe, anti static and stem blow out proof. you will get an effective response within 24 hours from vatac sales representative. Product details. double block and bleed valves assure double isolation function thanks to two obturator inserted in a single body and they provide the bleed function by means of a bleed vent system located between obturators (body port and ball, gate or needle valve), from the trunnion mounted design, vatac dbb valves with several different constructions.
Forged Trunnion Ball Valve Vatac All vatac trunnion mounted forged ball valves are designed and manufactured to the most updated international standards api 6d, asme b16.34, bs 5351 or equivalents. with standard features of fire safe, anti static and stem blow out proof. you will get an effective response within 24 hours from vatac sales representative. Product details. double block and bleed valves assure double isolation function thanks to two obturator inserted in a single body and they provide the bleed function by means of a bleed vent system located between obturators (body port and ball, gate or needle valve), from the trunnion mounted design, vatac dbb valves with several different constructions. Trunnion mounted ball valves operate on the principle of quarter turn rotation. the valve is opened or closed by rotating the ball by 90 degrees around its axis. when the valve is closed, the ball is pressed against the seat by the fluid pressure, creating a tight seal. when the valve is opened, the ball rotates, allowing the fluid to flow. All vatac trunnion mounted forged ball valves are designed and manufactured to the most updated international standards api 6d, asme b16.34, bs 5351 or equivalents. with standard features of fire safe, anti static and stem blow out proof. » size ranges: 1 2” through 40”. » pressure ratings: ansi #150 to 2500.
Comments are closed.