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Company address:

No.43 Jiangyang Road,Development Zone,Yangzhou City,Jiangsu

Province,China.

 

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Company phone:

+86514-85597449

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JIS F 7311 Cast Steel 5K Globe Valves

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JIS F 7311 Cast Steel 5K Globe Valves

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description

Design Standard: JIS F7311-1996

Test Standard: JIS 7400-1996

Hydraulic Test Pressure: Body- 1.05Mpa, Seat-0.77Mpa

Flange size as per JIS B2220 - 5K

 

Main Material:

 

Body: Cast Steel (SC480)

Bonnet: Cast Steel (SC480)

Packing Gland: Bronze (BC6) or Stainless Steel (2Cr13)

Stem: C3771BD (Brass) or SUS403

Seat: Bronze (BC6) or Stainless Steel (2Cr13, SCS2)

Disc: Bronze (BC6) or Stainless Steel (2Cr13, SCS2)

Gasket: non-asbestos

 

Main Size List(mm):

Size

L

D

C

No of Bolt Hole

h

t

H

D2

50

210

130

105

4

15

16

270

160

65

250

155

130

4

15

18

300

180

80

280

180

145

4

19

18

310

180

100

340

200

165

8

19

20

360

224

125

410

235

200

8

19

20

390

250

150

480

265

230

8

19

22

445

280

200

570

320

280

8

23

24

530

315

250

740

385

345

12

23

26

650

355

300

840

430

390

12

23

28

740

400

350

840

480

435

12

25

30

840

500

400

1050

540

495

16

25

30

940

630

 

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