Applications

Portable automatic clamping test bench PTP-1A
Suitable for set pressure test and seat tightness test for all types of SRV，clamping bench can be used for quick and safe clamping of all conceivable types of safety or relief valves according to common international test standard-API526,API527,ANSI/API RP576.

1.Single gas source for clamping as well as for test medium.
2.High efficiency and save labor for clamping with air cylinder.
3.Gas regulator makes the output pressure more stable and accurate.
4.Two same precision gauges connected with quick disconnector.
5.Threaded flange conversion plate used to test 1/2"-6" threaded valve.

1.Test medium: nitrogen, compressed air;
2.Test pressure: 0-150 bar;
inlet pressure 200 bar（300 bar is available）;
3.Test range: DN15-150, 1/2"～6";
4.Clamping force: 3T, 6T;
5.Power supply: nitrogen bottle;
6.Dimensions and weight:
 control console: L385*W415*H283(mm), 13kg;
 clamping console: L420*W505*H305(mm), 33kg;
7.More:
 clamping flange diameter range (mm): φ75～φ300;
 clamping flange thickness range (mm): 12～48;
 trolley case is optional.