PUHUI is a professional supplier of PVC pipe and PVC pipe fittings, which are widely used in water supply, chemical industry, water treatment, petroleum, environmental protection, pharmaceutical and other fields.PUHUI can supply PVC fittings of various specifications from DN20mm to DN1000mm. PVC fittings include: fittings, reducers, equal tee, reducer tee, 45 degree elbow, 90 degree elbow, short head, flange, ball valve, end cap, etc.PUHUI produces a wide range of PVC pipe fittings, including:1. PVC pipe. Pressure rating: 4-25 bar. 4-25 bar, size from DN20mm-1000mm.2. PVC fittings. Pressure class: 4-25bar. size from DN20mm-1000mm.