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Gate Valve

Gate Valve
Gate Valve
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Product Code : 22
Product Description

Gate Valve

STOUT & STURDY, SMOOTH PERFORMANCE

DESCRIPTION


WJ' CAST IRON GATE VALVE, outside Screw Yoke Type, Bolted Bonnet, Solid Wedge with Leaded tin Bronze Facing Rings Flanged Ends. Face to Face of bodies will be as per IS : 14846-2000.

NOTE : These Valves can be supplied with Flanges as per PN-10, PN-16 and Class-125.
Body Test Pressure 24 Kg/Cm2
Seat Test Pressure 16 Kg/Cm2

NOTE :
Body Seat Rings and Wedge Facing Rings can be supplied in 13% Cr. SS on request.

SALIENT FEATURES

  • Stream lined full flow area is provided in Body to minimum pressure drop.
  • Renewable leaded Tin Bronze Body Seat Ring and disc facing rings are provided.
  • Back Seat Provision is provided to facilitate on line replacement of gland packing under pressure when valve isfully open.
  • Ample depth of stuffing box is provided.
  • Sturdy hand wheel is provided for easy operation of the valve.


TESTING AND CERTIFICATION


All Valves are Tested Hydrostatically at the specified Test Pressure. Our own works Test Certificate can be supplied on request.

TECHNICAL SPECIFICATION

DIMENSIONS

Nominal Size

L

H

W

D

T

50 mm (2'')

178

370

200

165

20

65 mm (2 1/2'')

190

400

200

185

20

80 mm (3'')

203

440

250

200

22

100 mm (4'')

229

560

250

220

24

125 mm (5'')

254

650

300

250

26

150 mm (6'')

267

705

300

285

26

200 mm (8'')

292

880

350

340

30

250 mm (10'')

330

970

400

405

32

300 mm (12'')

356

1120

400

460

32


MATERIALS

NAME OF PART

MATERIAL

SPECIFICATION

Body

C.I.

IS-120 FG-200

Body Seat Ring

G.M.

IS-318 LTB-2

Wedge Facing Ring

G.M.

IS-318 LTB-2

Wedge

C.I.

IS-210 FG-200

Stem

S.S.

AISI-410

Gasket

C.A.F.

----

Bonnet

C.I.

IS-210 FG-200

Bolts and Nuts

M.S.

----

Packing

Graphited Asbestos

----

Gland

C.I.

IS-210 FG-200

Tea Head Bolts & Nuts

M.S.

----

Yoke Sleeve

S.S.

AISI-410

Yoke Sleeve Retaining Nut

G.M.

IS-318 LTB-2

Locking Screw

M.S.

----

Hand Wheel Nut

G.M.

IS-318 LTB-2

Hand Wheel

M.I.

----



NETA VALVES PVT. LTD.
X


NETA VALVES PVT. LTD.
A-11, Industrial Focal Point, Jalandhar - 144004, Punjab, India
Phone :+918068341392
Fax :91-181-2602458/2602457
Key Personnel

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