China Hot Sale Model: STV40-DN200-MPC Maximum 40 MPa Portable Manual Control Safety Valve Test Bench for Sale, Find details about China Portable Safety Valve Test Bench, Manual Safety Valve Test Bench from Hot Sale Model: STV40-DN200-MPC Maximum 40 MPa Portable Manual Control Safety Valve Test Bench for Sale
2, Function
3. System composition
1). power system(High-pressure power source).
2). Clamping system:
Model | Pressure boost ratio | Min. gas Inlet pressure PA (bar) | Max.gas Inlet pressure PA (bar) | Max. gas outlet pressure PB (bar) |
Driven air pressure PL | Formula to calculate gas outlet pressure PB | Connection: Gas Inlet / Gas outlet (NPT thread) | Max. flow at driven air pressure of 6bar (L/min) |
GBT25 | 25:1 | 1 | 10 | 200 |
3-8 bar | 25XPL+3.5XPA | 3/8/ 1/4 | 136(at PAof 8 bar ) |
GBT40 | 40:1 | 1 | 10 | 320 |
3-8 bar | 40XPL+ 6XPA | 3/8/ 1/4 | 124(at PAof 8 bar ) |
GBT60 | 10:1/60:1 | 1 | 10 | 480 | 3-8 bar | 60XPL+6X PA | 3/8/ 1/4 | 84(at PAof 8 bar ) |
GBT25/60 | 25:1/60:1 | 10 | 25 | 480 |
3-8 bar | 60XPL+2.5XPA | 3/8/ 1/4 | 80(at PAof 15 bar ) |
GBT100 | 100:1 | 1 | 10 | 800 | 3-8 bar | 100XPL+10XPA | 3/8/ M14*1.5 | 63(at PAof 8 bar ) |
Note: PLdriven air pressure PA: gas inlet pressure PB: gas outlet pressure In order to extend the lifetime of
the pump,
the driven air pressure should not be higher than 8 bar
Main components included in this portable air pressure safety
valve test bench
Typical layout drawing for clamping device
Typical circuit of such portable safety valve test bench