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JIS Floating Flange Ball Valve

Short Description:

Design standards

• Technical specification: JIS
• Design Standards: JIS B2071
• Length of the structure: JIS B2002
• Connection Flange: JIS B2212, B2214
-Test and Inspection: JIS B2003

Performance Specification

• Nominal pressure: 10K, 20K
-Strength test: PT2.4, 5.8Mpa
• Seal test: 1.5,4.0 Mpa
• Gas seal test: 0.6Mpa
-The valve main material: WCB (C), CF8 (P), CF3 (PL), CF8M (R), CF3M (RL)
• Suitable medium: water, steam, oil products, nitric acid, acetic acid
• Suitable temperature: -29°C-150°C


Product Detail

Product Tags

Product Overview

JIS ball valve adopts split structure design, good sealing performance, not limited by the direction of installation, the flow of the medium can be arbitrary;There is an anti-static device between the sphere and the sphere;Valve stem explosion-proof design;Automatic compression packing design, fluid resistance is small;Japanese standard ball valve itself, compact structure, reliable sealing, simple structure, convenient maintenance, sealing surface and the spherical often in the closed state, not easily be medium erosion, easy operation and maintenance, suitable for water, solvents, acids and gas generally working medium, such as Japanese standard ball valve but also applicable to the working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene,It is widely used in various industries.

Product Structure

Product Structure (1) Product Structure (2) Product Structure (3)

Main Parts And Materials

Material Name

Carbon steel

Stainless steel

Body

WCB、A105

CF8、 CF3

CF8M、CF3M

Bonnet

WCB、A105

CF8、 CF3

CF8M、CF3M

Ball

304

304

316

Stem

304

304

316

Seat

PTFE、RPTFE

Gland Packing

PTFE / Flexible Graphite

Gland

WCB、A105

CF8

The Main Dimensions And Connection Dimensions

(JIS): 10K

DN

L

D

D1

D2

b

t

Z-Φd

ISO5211

TXT

15A

108

95

70

52

12

1

4-Φ15

F03/F04

9X9

20A

117

100

75

58

14

1

4-Φ15

F03/F04

9X9

25A

127

125

90

70

14

1

4-Φ19

F04/F05

11X11

32A

140

135

100

80

16

2

4-Φ19

F04/F05

11X11

40A

165

140

105

85

16

2

4-Φ19

F05/F07

14X14

50A

178

155

120

100

16

2

4-Φ19

F05/F07

14X14

65A

190

175

140

120

18

2

4-Φ19

F07

14X14

80A

203

185

150

130

18

2

8-Φ19

F07/F10

17X17

100A

229

210

175

155

18

2

8-Φ19

F07/F10

22X22

125A

300/356

250

210

185

20

2

8-Φ23

150A

340/394

280

240

215

22

2

8-Φ23

200A

450/457

330

290

265

22

2

12-Φ23

250A

533

400

355

325

24

2

12-Φ25

300A

610

445

400

370

24

2

16-Φ25

(JIS): 20K

DN

L

D

D1

D2

b

t

Z-Φd

15A

140

95

70

52

14

1

4-Φ15

20A

152

100

75

58

16

1

4-Φ15

25A

165

125

90

70

16

1

4-Φ19

32A

178

135

100

80

18

2

4-Φ19

40A

190

140

105

85

18

2

4-Φ19

50A

216

155

120

100

18

2

8-Φ19

65A

241

175

140

120

20

2

8-Φ19

80A

282

200

160

135

22

2

8-Φ23

100A

305

225

185

160

24

2

8-Φ23

125A

381

270

225

195

26

2

8-Φ25

150A

403

305

260

230

28

2

12-Φ25

200A

502

350

305

275

30

2

12-Φ25

250A

568

430

380

345

34

2

12-Φ27

300A

648

480

430

395

36

3

16-Φ27


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