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Z85T-16Q Non-Rising Grooved Type Hard Seal Seated Gate Valve

The Non-Rising Grooved Type Hard Seal Seated Gate Valve features a rigid wedge gate with precision hard seals, quick groove installation reducing time by 60%, and double stem sealing. With PN16-PN25 pressure resistance and 0-80°C range, it suits construction, petrochemical, and power industries.

See the Gate Valve Catalog for more!

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Z85T-16Q Non-Rising Grooved Type hard seal seated gate valve

MATERIAL SPECIFICATION
No. Name Material No. Name Material
1 Valve body QT450-10 9 Fixed block ZCuZn38
2 Flashboard Copper Iron 10 Stuffing box QT450-10
3 Limit block QT450-10 11 O ring Rubber
4 Valve rod 20Cr13 12 Nut Steel
5 Sealing gasket Rubber 13 Hand wheel HT200
6 Nut Steel 14 Name plate L4
7 Valve deck QT450-10 15 Flat washer Steel
8 O ring Rubber 16 Nut Steel

 

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 2.2 150 455
80 89 14.5 9.5 2.2 162 455
100 106 114 16 9.5 2.2 183 455
125 133/140 16 9.5 2.2 192 -
150 159/165 16 9.5 2.2 208 500
200 219 19 13 2.5 250 620
250 273 19 13 2.5 325 750
300 325 19 13 3.3 355 320

PRODUCT DESCRIPTION

1.Rigid gate design
The wedge gate and valve seat are precision-ground hard seals, resistant to particle erosion, the valve body material is tensile and compressive, the force is evenly distributed, and the appearance is beautiful.
2.Quick groove installation
Clamp-type groove connection, no welding or flange matching required, installation time is reduced by 60%, supports pipeline thermal expansion and contraction displacement compensation, and reduces system stress.
3.Double sealing insurance
The valve stem adopts copper alloy + O-ring sealing surface to ensure no leakage hazards.

FEATURES

1.Wide temperature range: 0℃～80℃.
2.Strong pressure resistance: PN16～PN25.
3.Long life: Open and close ≥500 times without wear.
4.Low torque: valve stem trapezoidal thread + bronze nut, operating force reduced by 40%.

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.
7.Textile.
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.

Z85T-16Q Non-Rising Grooved Type hard seal seated gate valve Z85T-16Q Non-Rising Grooved Type hard seal seated gate valve

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