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Z81X-16Q OS&Y Grooved Type Resilient Seated Gate Valve

The OS&Y Grooved Type Resilient Seated Gate Valve features a novel design to address traditional leakage and corrosion issues. With grooved connections, it offers reliable sealing, easy maintenance, and suits water, sewage, and chemical systems, operating at max 16 bar pressure with epoxy coating.

View the Gate Valve Catalog for more info!

Z81X-16Q OS&Y Grooved Type Resilient Seated Gate Valve

MATERIAL SPECIFICATION
No. Name Material No. Name Material
1 Valve body QT450-10 10 Padding QT450-10
2 Flashboard QT450-10+Rubber 11 Nut Steel
3 Limited block QT450-10 12 Flat washer Steel
4 Valve rod 2Cr13 13 Nut Steel
5 Arolium Rubber 14 Holder QT450-10
6 Valve deck QT450-10 15 Hand wheel QT450-10
7 Nut Steel 16 Nut ZCuZn38
8 O ring Rubber 17 Nut Steel
9 Padding Rubber

 

DIMENSIONS
Nominal   diameter(mm) D A B C L H
50 57 57 14.5 9.5 2.2 145 325
65 76 14.5 9.5 2.2 180 455
80 89 14.5 9.5 2.2 180 455
100 106 114 16 9.5 2.2 180 455
125 133/140 16 9.5 2.2 200 -
150 159/165 16 9.5 2.2 240 500
200 219 19 13 2.5 275 620
250 273 19 13 2.5 325 750
300 325 19 13 3.3 355 320

PRODUCT DESCRIPTION

1.The gate valve is one of the most widely used valves in various fluid conveying projects.
2.Traditional gate valves generally have the problem of easy leakage of fluid and serious corrosion of internal parts.
3.The common soft-sealed gate valves on the market are prone to leakage at the valve stem shaft seal, and the sealing ring cannot be replaced without water interruption and at any opening.

FEATURES

1.The elastic seat seal gate valve adopts novel structural design, strict manufacturing technology and high-performance new materials to overcome the defects of poor sealing of traditional gate valves.
2.Easy corrosion of internal parts, especially gate plates, and easy aging of rubber elastic fatigue.
3.It has reliable sealing performance, light operation, simple and convenient maintenance, and long service life.
4.It is suitable for domestic water systems, water supply and drainage systems, sewage treatment systems, chemical fluid conveying systems, etc.

APPLICATION

1. It is used as a cut-off device on the fluid pipe line in the construction
2.urban environmental protection
3.Petrochemical
4.Medicine
5.Food
6.Metallurgy
8.Power and other industries (not suitable for throttling).

WORKING PRESSURE

Maximum working pressure 16 bar (230psi).

STANDARD

Product testing is carried out in accordance with GB/T13927 Industrial valve pressure test.

TEMPERATURE RANGE

0 °C to 80°C.

COATING

Fusion Bonded Epoxy Coating.

Z81X-16Q OS&Y Grooved Type Resilient Seated Gate Valve Z81X-16Q OS&Y Grooved Type Resilient Seated Gate Valve

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