Ductile iron double socket
Type test: EN 14525/BS8561
Rubber standard: EN 681-2
Ductile iron: BSEN 1563 EN-GJS(QT)-450-10
Standard: BS EN598/545/ISO2531
Ductile iron risilient seated gate Valve,metal seated gate valve ,Air Valve,flexible Check Valve ,swing check valve ,butterfly valve,wafer butterfly valve Manufacturer and Supplier
Valve,Air release Valve,Check Valve,Butterfly Valve,BS5163,DIN3352 F4 F5,Rubber wedge gate valve
SHANDONG PSL is specialized in water supply and drainage system`s design - production -marketing - after service. We can make products according to GB, ASTM, DIN, JIS and ISO standards, as well as the non- standard products.Our PVC pipe fittings are produced for PVC pipeline or PE pipeline.The coating is eposy powder with WRAS certificate.We can offer various sizes MOPVC pipe fittings in order to our clients requirements.