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.
The standard is according to GB15382-2009 and other standards are also acceptable.
If you have the demand, please contact with us. We can supply the best competition with the best price.
|Pressure of Safety Device||Without|
|Surface Treatment||Shot Blasting or Pickling|
|Design Weight (g/pcs)||500|
Zhejiang Mingshi Piping Systems Co., Ltd.
Scale: more than 1000 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;
Innovation: Continuously diversify products range to satisfy customers;
Production capacity: 100000PCS/month;
Marketing network: Europe, South Africa, Mecico, Asia, Australia
Certificate:AENOR, SKZ, ACS, WATERMARK, WRAS,GOST
Marketing mode: >90% export business
We offer our best price with our best products and best service.
if you want to know more about our factory and our products, then pls chat with me. I am on line at 8: 00-17: 00 (chinese local time) from Monday to Saturday. Call me or send me emails.