Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Construction & Decoration, Industrial Equipment & Components, Service
Number of Employees:
Annual Revenue:
8.63 Million USD
OEM/ODM Service
Sample Available
Russian Speaker

Brass Ball Valve, Valve, Ball Valve manufacturer / supplier in China, offering Industry Gas Cylinder Valve - Oxygen Cylinder Valve (QF-2G1), Tools Pipe Cutter-for Pipes, Press Female Brass Ball Valve and so on.

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Supplier Homepage Products Cylinder Valves Industry Gas Cylinder Valve - Oxygen Cylinder Valve (QF-2G1)

Industry Gas Cylinder Valve - Oxygen Cylinder Valve (QF-2G1)

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $2.8/ Piece
Production Capacity: 1000, 000PCS/Year
Transport Package: Boxes
Payment Terms: L/C, T/T, Western Union
Material: Brass Hpb-59-1
Model No: Qf-2g1
Certificate: Aenor, Skz, Acs, Watermark, Wras,GOST
Specification: 15995
Origin: China

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Basic Info

Model NO.: (QF-2G1)
HS Code: 8481804090

Product Description

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.

 Product details:

Product Type
Gas ServiceOxygen, Air, Nitrogen
Working Pressure15MPa
Orifice Diameterø4mm
Body MaterialBrass
Inlet ThreadPZ27.8/W28.8/25E
Outlet ThreadG5/8(Internal Thread)
Pressure of Safety Device20.25~22.5MPa
Surface TreatmentShot Blasting or Pickling
Working Temperature-40ºC~+60ºC
Design Weight (g/pcs)610

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
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. 

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