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round galvanised water pipe
Selling leads
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... is one kind of endophragm processes the spiral line the seamless steel pipe. Main application in on capacity utility boiler's water cooling wall. ...
2025-04-28 22:31:38
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... the tubes will be oxidized and corroded under the action of high-temperature flue gas and water vapor. Steel pipes are required to have high ...
2025-04-28 22:31:38
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