High quanlity (din) cpvc union for industry Product description Suitable applications: Industry Material: Cpvc Features: Product design reference :gb/t 10002.12006, gb/t 10002.22003, gb/t 421996, gb/t 10002.396, gb/t 422084, iso 4422, iso 4435, iso727 Size range : dn15mmdn100mm Material : pvc-c Standards : gb Application : Chemical process Metallurgy Light & textile industry Construction for chemical medium Power & energy Municipal Pure water, seawater treatment Advantages : Non-toxic Smooth inner surface Thermal retention Long performance life Easy and quick maintenance Superior resistance to corrosion and abrasion