螺纹聚(PVC)塑料管配件|沙特标准|SASO-ASTM-D2464
SASO-ASTM-D2464
Standard Specification for Threaded Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 80
螺纹聚(氯乙烯)(PVC)塑料管配件的标准规范,附表80
螺纹聚(PVC)塑料管配件|沙特标准|SASO-ASTM-D2464
SASO-ASTM-D2464
Standard Specification for Threaded Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 80
螺纹聚(氯乙烯)(PVC)塑料管配件的标准规范,附表80
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