|Place of Origin:||CHINA|
|Minimum Order Quantity:||10 pcs|
|Packaging Details:||plywood box|
|Delivery Time:||10-30 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||400 Ton per month|
DIN3352 F5 Iron Gland Type NRS Resilient Seat Gate Valve DN50-DN600
cast iron gate valve Features
1. The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber.
2. Guides in the wedge and on the valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem.
3. Stainless steel stem with rolled threads for high strength.
4. The valve can replace stem seals under pressure.
5. Full bore.
6. Body inside and outside fusion bonded epoxy coating with excellent corrosion resistant performance.
cast iron gate valve Standard
|Design standard||DIN3352 F5, EN1171|
|Flange drilling standard||EN1092-2 PN10/PN16|
|Face to face standard||EN558-1 Series 15|
|Hydraulic test standard||EN1074-1 and 2 /EN12266|
|Seat:1.1*PN(in bar), Body:1.5*PN(in bar)|