1.male union 2.Plastic material: PVC, PPR, ABS,PP 3.For water 4.Only make mould 5.injection plastic union mold ... variety of designs.7. Small order accepted.NameDescriptionFounded time2003Specification:1/2''-2''Mould material:45#,P20,3Cr13,718,2316,P20, customers ... BlockMould life:Depends on various kinds of steelMolding life:>1,000,000shotsMould processing:AutomaticHardness of Cavity & Core:32- ...