Mingshi "QF" Series Oxygen Cylinder Valves are are suitable for switching gas flow on the cylinders whose operating medium are oxygen, nitrogen, air and other high-purity gases with the operating pressure ≤ 15Mpa.
Product Type No. |
QF-2A |
| PN(Mpa) |
15Mpa |
| DN(mm) |
& Phi; 4 |
| Export Connecting Thread |
G5/8' ' |
| Joint Thread to Cylinder |
GB8335 PZ27.8 |
| Temp/pressure of Safety Device |
22.5 MPa |
| Suitable Medium |
O2\air\N2 |
| Surface Processing |
Shot blasting or pickling |
| Body Material |
HPb59-1 |
| Weight(g/pc) |
520 |
ABOUT US
Zhejiang Mingshi Piping Systems Co., Ltd.
Scale: Working area of 8626 square meters, more than 100 employees;
Technology: Professional technical engineers and R&D team;
Management: Scientific management and strict quality control system;
Equipments: Advanced automatic production line and test equipment;
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Production capacity: 100000PCS/month;
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Marketing mode: >90% export business
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