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ISO5752 Series 14 GATE VALVE

Body: GGG40/GGG50

Disc: GGG40/50+EPDN/NBR

Gasket: NBR/EPDM

Cover: GGG40/50

Stem: 2Cr12/SS316

O-Ring: EPDM/NBR

Thrust bearing: Brass

Gland: Brass

Dust proof gasket: 

Hand wheel: GGG40/50

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OVERVIEW
The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system's pipeline to adjust and shut off fluids.
Features
1.Bolted Bonnet
2.Replaceable O-ring
3.Rubber encapsulated  wedge, brass wedge  nut
4.Fusion bonded epoxy coated inside and outside, blue RAL 5017 250 Micron thick
5.Working pressure from -1 to +16 Bar and working temperature from -10 to +80 degree
Parameters
Technology Standard
1.Design and Manufacture:DIN3352;
2.Face to Face:DUB3202;
3.Flange Drilling:EN1092-2;
4.Inspection and Test:EN12266-1.
Application

1.Water supply
2. sewage
3.construction
4.oil
5.chemical
6.food
7.pharmaceutical
8.power
9.shipping
10.energy

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