未增塑聚氯乙烯压力管配件|沙特标准|SASO-ISO-3603

  未增塑聚氯乙烯压力管配件|沙特标准|SASO-ISO-3603
  
  SASO-ISO-3603
  
  Fittings for unplasticized polyvinyl chloride (PVC) pressure pipes with elastic sealing ring type joints – Pressure test for leakproofness
  
  带弹性密封圈型接头的未增塑聚氯乙烯(PVC)压力管配件.密封性压力试验
  
  Applying Type : Standard Specification
  
  Standard Year : 1977
  
  Approval Year : 2009
  

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