Hydrostatic Pressure Testing Balance Machinen
In pipeline pressure testing, after welding, stress tests are performed to check pressure capacity and micro-leaks. Pressure balances, with irreplaceable uncertainty, sensitivity and precision, remain an indispensable instrument for such tests.
Detailed Images Hydrostatic Pressure Testing Balance Machinen

Specification
| Number | range | Accuracy | Cross-sectional area | Weights number | weights weigh |
| 551-1 | 5~250bar |
0.05% 0.02%
|
0.1 Square cm |
0.1bar weight 10P 1bar weight 9 P 5bar weight 3 P 10bar weight 2 P 25bar weight 8 P |
1bar weght about 0.1KG Specific weight Weight calculation derived according to the local gravity calculation Weights total 25KG |
| 551-2 |
10-600bar 5-600bar |
0.05 Square cm |
50bar weight 11 P 10bar weight 3 P 1bar weight 9 P 0.1bar weight 10P |
1bar weght about Specific weight Weight calculation derived according to the local gravity calculation Weights total |
|
| 551-3 | 10~250bar | 0.05 Square cm |
0.1bar weight10 P 1bar weight 9 P 5bar weight 2 P 10bar weight 2 P 25bar weight 8 P |
1bar weght about Specific weight Weight calculation derived according to the local gravity calculation Weights total |
Features for Hydrostatic Pressure Testing Balance Machinen