聚乙烯(PE)塑料管|沙特标准|SASO-ASTM-D3035
SASO-ASTM-D3035
Standard Specification for Polyethylene (PE) Plastic Pipe (DR-PR) Based on Controlled Outside Diameter
基于受控外径的聚乙烯(PE)塑料管(DR-PR)的标准规范
聚乙烯(PE)塑料管|沙特标准|SASO-ASTM-D3035
SASO-ASTM-D3035
Standard Specification for Polyethylene (PE) Plastic Pipe (DR-PR) Based on Controlled Outside Diameter
基于受控外径的聚乙烯(PE)塑料管(DR-PR)的标准规范
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