PPR Fitting(FemalethreadUnion) Material polypropylene Standard GB/T18742.3-2002 Certification ISO9001,ISO14001,OHSAS14001 Package Carton Color grayorwhite Press 1.25Mpa-2.0Mpa Shape Equal PPRwatersupplypipe,usingimportedrawmaterials,importedequipment, instrictaccordancewithGB/T18742.22002standardsofproduction, by8760hoursthenightwasstillpressurethermalstabilityand5000 dualauthorityofthehotandcoldwaterpressurecyclingtest;theindustry tooktheleadthrough:ISO9001/ISO14001,OHSAS18001InternationalThree systemcertification. Productname specifications(mm) Quantity (piece/carton) FemalethreadUnion 20 80 25 60 32 40 40 24 50 20 63 12 75