Body/bonnet: Ductile iron/cast iron
Wedge: Ductile iron+NBR/EPDM
Stem: Stainless steel
Bolts: Galvanized steel
Design standard: DIN3352
Nominal pressure: PN10/PN16
Face to face: DIN3202 F4/ ISO 5752 15 SERIES
End flange standard: DIN2532-2533/ BS EN 1092
Test: DIN3230
Operator: Handwheel/ Nut
Suitable Mediums: Fresh water, sea water, waste water
We are a professional piping system equipments supplier with 20 years experience. We supply gate valve, globe valve, check valve, butterfly valve, ball valve, air valve as well as flanges and pipe fittings with materials in ironn, carbon steel or stainless steel and design to API, DIN, BS, JIS, ANSI/ASTM standards.
Our products have been exporting to more than 25 countires, our QC staffs inspect all products before delivery.
