2022 China New Design Gas Valve - QF-21A Diaphragm Valve(200111047) – ZhengXin
2022 China New Design Gas Valve - QF-21A Diaphragm Valve(200111047) – ZhengXin Detail:
Inlet Thread: PZ19.2
Outlet Thread: W21.8-14
Dip Tube Thread: M8
Working Pressure: 15MPA
Gas Type: O2, Calibration gas
DN: 2
Approval: TSG
Automated testing process under ISO9001 ensures quality.
High leak integrity performance through 100% tests.
Diaphragms ensure that the gas will not come into contact with the valve operating mechanism.
Positive operation can be achieved by mechanical link of the upper and lower spindle.
Quick and easy operation due to ergonomic design.
1. The experienced R&D department of ZX has the capability of developing various new products according to new requirements.
2. Directly contacting with the manufacturer brings professional service for both technical and business questions.
3. Our designers adapt ergonomic design to make the users easily adapting the products.
4. Over-all quality control guaranteed by ISO9001 certification.
Product detail pictures:
Related Product Guide:
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for 2022 China New Design Gas Valve - QF-21A Diaphragm Valve(200111047) – ZhengXin , The product will supply to all over the world, such as: Mexico, Mexico, Zambia, At present our sales network is growing continually, improving service quality to meet customer's demand. If you are interested in any products , please contact us at anytime. We are looking forward to forming successful business relationships with you in near future.
By Gary from Malawi - 2017.08.18 11:04
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By David from Armenia - 2017.10.13 10:47
