... Advantages: High flow capacity, endurable, nontoxic,pressure-proof PVC Fitting: Material: PVC Standard: GB, ISO ,DIN,ANSI Advantages: ... High flow capacity, endurable, nontoxic,pressure-proof PVC Fitting:Material: unplasticized polyvinyl chloride Size: 20 to 600mmPN Grade ... 1.6MPa, 2.0MPa, 2.5MPaColors: white , grey,Types: plain end or belled endConnection: solvent cement Joint or elastomeric ...