Product Details:

Gate Valve is used when the need exist for a device that allows an interruption or cut off the flow of a fluid. It is not recommendable to use Gate Valves for flow modulation as the high velocity of the through may result in erosive damage to the wedge and seats when the valve is partially opened. Under normal operating conditions, the valve should remain either fully open or fully closed. Gate Valve is widely used for the medium of water, steam, air, oil, petroleum and petroleum products, nonaggressive fluids.

Applicable Standard
Design Standard: DIN 3352
Face to Face: EN 558-1, DIN 3202
End Flange: DIN2543~DIN 2547, EN 1092-1
Butt welding Ends: DIN 3239
Inspection and Test: DIN 3230, EN 12266-1

Products Range
Size: DN50 ~ DN900
Rating: PN6 ~ PN100
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Operation: Hand wheel, Gear, Electric, Pneumatic

Design Features
Standard port design
OS&Y, outside and screw
Bolted bonnet, back seal structure
Flexible wedge, fully guided
Integral seat
Extended stem design for low temperature
Flanged or butt-welding Ends