... plastic limit 塑性极限 plastic liner 塑料衬管 plastic material 塑料 ...
基于48个网页-相关网页
短语
塑料衬里管
plastic-lined pipe
塑料衬里油管
plastic-lined tubing
塑料衬里钢管
plastic lined steel pipe
衬塑料钢管
plastic lined steel pipe
塑料衬里镀锌铁管
galvanized iron pipe with polyvinyl chloride lining
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plastic liner
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plastic liner
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