polyethylene coated paper 聚乙烯涂覆纸 ; 聚乙烯涂层纸
Polyethylene Coated Steel Pipe 聚乙烯涂层钢管
polyethylene coated craft paper 聚乙烯涂敷牛皮纸
polyethylene extrusion-coated cellophane 聚乙烯加工玻璃纸 ; 聚乙烯加工玻璃 ; 聚乙烯
polyethylene-coated aluminum 涂包聚乙烯的铝
polyethylene glycol-coated liposome PEG包裹的胰岛素脂质体
acetate coated polyethylene fabric 乙酸酯涂层聚乙烯织物
The corrosion resistance and weatherability of color polyethylene coated steel pipe were investigated.
试验了彩色聚乙烯涂覆钢管的耐腐蚀性和耐气候性。
The new color polyethylene coated steel pipe developed by applying this analysis has corrosion resistance in severe corrosion environments as well as long weatherability.
应用这些分析结果，不仅可使新的有色聚乙烯涂覆钢管在恶劣腐蚀环境介质情况下具有高的耐腐蚀性，而且有长的耐气候性。
This specification describes the requirements for preparing field joints and damaged areas on 3 Layer polyethylene coated pipes, and the application of Acothane as an external protective system.
本规范规定了处理3lpe涂层管上的补口和损坏区域，以及使用Acothane作为外部防护系统时的要求。
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