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3lpe external coating line
Selling leads
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...coating of field girth welds, anticorrosive and thermal - insulated pipes, and waterproof joints of plastic water supply and drainage pipes. The ...
2025-08-03 00:18:09
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... girth weld coating, Anticorrosive thermal insulated pipe; waterproof pipe joints of plastic water supplying and drainage water pipe. The process ...
2025-08-03 00:18:09
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... anticorrosion coating, anticorrosive and thermal-insulated pipes, and waterproof joints for plastic water supply and drainage pipes. The process ...
2025-08-03 00:18:09
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