Oxygen cylinder valve check machine for Calibration Hfq - 3/15

Oxygen cylinder valve check machine is a kind of special valve tightness testing equipment, is a cylinder test house air tightness test of cylinder valves necessary equipment.This check can check at the same time two cylinder valves, cylinder valves can be static and dynamic air tightness test, test is correct, reliable operation, good sealing, is an ideal valve tightness test equipment.