Which domestic and foreign manufacturers produce high-pressure oxygen valves for air separation units with a pressure of over 9.0 MPa?
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This post was last edited by security on 2011-3-12 07:47. Which domestic and foreign manufacturers produce high-pressure oxygen valves for air separation units with a pressure of over 9.0 MPa?
9.0 shouldn’t be considered high voltage, right! ! I just wonder if there are any other special features? Please tell me
A pressure of 9.0 MPa is not high, but oxygen acts as an oxidizing agent; therefore, the choice of valve is very important, with materials being special foreign-made materials.
The pressure won’t be high at that time, but degreasing the valves is something that not every manufacturer is capable of doing
This post was last edited by diwu0205 on 2011-3-12 at 20:49. Suzhou Newway Valve Co., Ltd. can supply oxygen valves, and it has a track record of delivering products for projects such as those involving Linde, Air Liquide, and coal-to-oil processes. The company has a dust-free equipment workshop equipped with valves for oxygen, hydrogen, and other gases, as well as degreasing and inspection equipment.
Regarding this issue, believe me – there are a ton of valve manufacturers out there! With layers upon layers of Fisher, Arca, Meso, etc. – pay close attention to the quality of the material and the degree of degreasing
Are there any restrictions on the type of oxygen valve that can be used? ? ?
Oxygen valves require copper-based alloys, such as Monel alloy, and there are not many manufacturers that produce them; Fisher and Arca are among those that do it more frequently
Thank you! I need it right now; I’ve been learning* it
Neway makes good-quality valves, but they are a bit more expensive; we use valves from Jiangsu Chaoda for our oxygen systems