1077 Cast Steel Gate Valve Class 150 Glanged

Name of Part

Material of Construction

Specification

Qty.

Body

Cast Steel

ASTM A 216 Gr. WCB

1

Body Seat Ring

Stainless Steel

ASTM A 276 Type 410 / ASTM A 182 Gr. F6a

2

Wedge

Cast Steel

ASTM A 216 Gr. WCB

1

Wedge Facing Ring

Stainless Steel

ASTM A 276 Type 410 / ASTM A 182 Gr. F6a

2

Stem

Stainless Steel

ASTM A 276 Type 410 / ASTM A 182 Gr. F6a

1

Studs

Alloy Steel

ASTM A 193 Gr. B7

 As Reqd.

Nuts

H.T. Steel

ASTM A 194 Gr. 2H

 As Reqd.

Gasket

Steam Jointing Sheet

IS 2712 Gr. W/3

1

Back Seat Bush

Aluminium Bronze

BS EN 1982 Gr. AB - 1

1

Gland Packing

Braided Graphite

IS 4687

Pin For Eye Bolt

Stainless Steel

ASTM A 276 Type 410

2

Gland

Stainless Steel

ASTM A 276 Type 410

1

Gland Flange

Carbon Steel

1

Nuts

H.T Steel

ASTM A 194 Gr. 2H

2

Eye Bolts

Stainless Steel

ASTM A 276 Type 410

2

Bonnet

Carbon Steel

ASTM A 216 Gr. WCB

1

Sleeve Nut

Stainless Steel

ASTM A 276 Type 410

1

Handwheel

Nodular Iron

ASTM A 439 D2

1

Yoke Sleeve

S.G Iron

IS 1865 Gr. 400 / 15

1

Handwheel Nut

Carbon Steel

1

Grease Nipple

Carbon Steel

1

Size (Inches)

Size (mm)

A +/-1.5

B 

C 

1 1/2

40

165

330

210

2

50

178

340

210

2 1/2

65

190

395

210

3

80

203

430

225

4

100

229

521

255

5

125

254

568

255

6

150

267

666

356

8

200

292

783

400