Description
Overview
Quick Details
Place of Origin:Shandong, China Brand Name:SP
Model Number:SPT-X Power:Hydraulic
Certificate:ISO9001, CE Color:Yellow and blue
Control mode:Automatic control Testing pressure:30Mpa
Computer software:LabView software Test workpieces:Gas tank, gas cylinder, vessel
Applicable gas cylinder Diameter: up to 420mm, length: up to 2000mm
Testing interface:Test interface will be in English language
Application:Hydrostatic pressure testing for gas cylinder
Core element:SP air driven liquid pump
Hydrostatic Pressure Test Machine for Gas Cylinder
The machine is mainly used for cylinder pressure test and achievement of gas cylinder volume residual deformation rate.
Main technical parameter:
| Specification | SPT-X |
|
Max pressure |
35Mpa |
|
Electronic balance |
0-1500g (accuracy 0.1g) |
|
Pressure sensor |
0-70Mpa (accuracy 0.1g) |
|
Test pressure |
≤40Mpa |
|
Air pressure |
0.6-1.0Mpa |
|
Work power |
AC220V/50HZ |
|
Control mode |
PC/Manual |
|
Applicable medium |
Water |
|
Flow |
3L/Min |
Sinpro can manufacture hydrostatic test machines with many specifications, with different testing pressure ranges, the max. testing pressure is up to 70mpa.
Working principle: put the cylinder into a water jacket and boost the cylinder by high pressure pump. It will automatically dwell at set pressure and do pressure test on the cylinder. At the same time, the cylinder valume expands under test pressure and squeezed some water from water jacket into the measuring cup, and it is test cylinder volume deformation. The water is transferred to PC by water collection system, the elastic deformation disappears after cylinder relief of pressure, then the water flows back from measuring cup to water jacket.However, the remainning water in the measuring cup is still more than that before boosting the cylinder. The extra water volume is the test gas cylinder volume residual deformation. While the gas cylinder volume residual deformation rate is the ratio of the test gas cylinder volume residual deformation and all deformation.
