Home > categories > Hydraulic & Pneumatic > Other Valves > How to carry out the valve strength test and air tightness test?
Question:

How to carry out the valve strength test and air tightness test?

How to carry out the valve strength test and air tightness test?

Answer:

All the factory must go through the valve pressure test, strength test for 1.5 times the nominal pressure, closed at both ends of the valve import and export, fully open the valve test pressure for 1 - 5 minutes, see the specific situation, also called low pressure seal test seal test pressure seal test, 0.6MPa. Also 1.1 times the seal hydrostatic test, specific, you see, JB/T9092 standard, very detailed
Refer to the GB/T13927 or ISO5208 standards and need to pass it to you

Share to: