We need to choose the chlor alkali industry, pneumatic valve, valve selection before but found like chlorine, saline this kind of corrosive medium with WCB valve, the valve core and valve seat are used 304+PTFE, consultation with other manufacturers, some of them said to be considering the cost, so the lining, but some say the whole lining and easily broken. The valve seat can be used WCB+PTFE, I would like to ask, the body needs full lining, and the valve seat with 304+PTFE considering what the problem is, why not WCB+PTFE itself after all F4 corrosion, it is necessary to use 304, they are considering what.
Specific technology I do not understand, I help you send this problem to chlor alkali chemical technology forum, you can ask questions in the forum, professional forum, chlor alkali people want more
Specific technology I do not understand, I help you send this problem to chlor alkali chemical technology forum, you can ask questions in the forum, professional forum, chlor alkali people want more
Specific technology I do not understand, I help you send this problem to chlor alkali chemical technology forum, you can ask questions in the forum, professional forum, chlor alkali people want more
