China Frontline Valve Quality′s Testing Bench, Find details about China Safety Valve′s Testing Machine, Quality Tester for Valves from Frontline Valve Quality′s Testing Bench
| Design Features: | ||||||||
| 1. This kind of test machine is complied with GB/T13927-92 Standard, and can test flanged gate valves & cut-off valves with DN≤150mm. | ||||||||
| 2. The testing and inspection scope as follows, Shell strength test, Water/ Air tightness test for the Sealing surfaces, Reverse seal test, Packing seal test and Flange seal test. | ||||||||
| 3. No elelctrisity needed. Safe and reliable guaranteed. | ||||||||
| 4. 180 degrees turn by hand. | ||||||||
| 5. Easy to operate and little maintenance for long term. | ||||||||
| 6. Large scope of application. | ||||||||
| 7. Covers an area of about 1 sqm and adequate drainage place needed. |
| Technical Parameters: | ||||||||
| 1. Structure: Unidirectional manual clamping seat structure. | ||||||||
| 2. Input Test Medium: Room temperature water amd 0.6MPa compressed air. Pressurized nitrogen and a bottle of air should be provided by users. | ||||||||
| 3. Maximum test pressure for each scope of Test DN: | ||||||||
| DN | ≤40 | 50 | 65 | 80 | 100 | 150 | ||
| PS | 20 | 15 | 12 | 10 | 6.4 | 4 | ||