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Post box: rtv@zjrtfm.com
External trade department: 0577-8588 8220
0577-8588 8221
E-mail: valve@zjrtfm.com
monica@zjrtfm.com
Address: www.dekainu.com
Address: Block B-16, Airport New Area, Longwan District, Wenzhou City, Zhejiang Province (Jinhai Erdao 11 Road)

JIS stainless steel globe valve

The release date:[2017-08-07]     hits

不锈钢日标截止阀介绍

主要特点: Chief features
1.中法兰螺栓连接 1.Bolted bonnet
2.
水平和垂直管线适用 2.For horizontal or vertical lines
3.
升降式阀瓣 3.Swing or lift type disc
4.
标准法兰连接 4.Flanged ends

不锈钢日标截止阀型号:J41W-10K J41W-20K 材质:SCS13 SCS13A SCS14 SCS14A

日标法兰截止阀技术规范

设计依据

日标系列

美标系列

设计标准

BS5351

AP16D

ANSI B16.34

法兰连接结构长度

JIS B2002

AP16D

ANSI B16.10

结构长度(焊接)

-

AP16D

ANSI B16.10

连接法兰

JIS B2212 B2214

ANSI B16.5、B16.47

对焊端

-

ANSI B16.25

试验和检验

JIS B2003

AP16D

AP1598

日标法兰截止阀试压压力

试验项目

壳体试验

密封试验

上密封试验

气密封试验

介质

单位

Mpa

Mpa

Mpa

Mpa

公称压力

10K

2.4

1.5

1.5

0.5-0.7

20K

5.8

4

4

日标法兰截止阀零部件材料列表Material List

零件名称

零部件材料Part Material

Part Name


阀体/阀盖

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Body/Bonnet


闸板

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Wedge


阀杆

A182-F6a

A182-F11

A182-F6a

A182-F316

Stem


填料

柔性石墨/ Flexible Graphite

聚四氟乙烯/PTFE

Packing


垫片

18-8柔性石墨/18-8Flexible Graphite

Gasket


螺栓

A193-B7

A193-B7

A193-B7M

A193-B8

Bolt


适用温度

-29~425℃

-29~550℃

-46~350℃

-40~200℃

Suitable Temp


适用介质

水,油品,蒸汽

蒸汽,油品

丙烷,乙烯

硝酸类

Suitable Medium


Water,Oil,Steam

Steam,Oil

Propane,Ethane

Nitric Acid


 

 

 

 

 

 

 


JIS 日标法兰截止阀 主要外形和连接尺寸Main External And Connection



型号

规格(mm)

尺寸(mm)

inch

DN

L

D

D1

D2

b

z-Φd


J41H/W/Y-10K J541H/W/Y-10K J941 H/W/Y-10KY

1/2″

15

108

95

70

52

12

4-Φ15


3/4″

20

117

100

75

58

14

4-Φ15


1″

25

127

125

90

70

14

4-Φ19


11/4″

32

140

135

100

80

16

4-Φ19


11/2″

40

165

140

105

85

16

4-Φ19


2″

50

203

155

120

100

16

4-Φ19


21/2″

65

216

175

140

120

18

4-Φ19


3″

80

241

185

150

130

18

8-Φ19


4″

100

292

210

175

155

18

8-Φ19


5″

125

356

250

210

185

20

8-Φ23


6″

150

406

280

240

215

22

8-Φ23


8″

200

495

330

290

265

22

12-Φ23


10″

250

622

400

355

325

24

12-Φ25


12″

300

698

445

400

370

24

16-Φ25


14″

350

787

490

445

415

26

16-Φ25


16″

400

914

560

510

475

28

16-Φ27


JIS 日标法兰截止阀 主要外形和连接尺寸Main External And Connection



型号

规格(mm)

尺寸 (mm)

inch

DN

L

D

D1

D2

b

z- Φ d


J41H/W/Y-20K J541H/W/Y-20K J941H/W/Y-20K

1/2″

15

152

95

70

52

14

4- Φ 15


3/4″

20

178

100

75

58

16

4- Φ 15


1″

25

203

125

90

70

16

4- Φ 19


11/4″

32

216

135

100

80

18

4- Φ 19


11/2″

40

229

140

105

85

18

4- Φ 19


2″

50

267

155

120

100

22

8- Φ 19


21/2″

65

292

175

140

120

24

8- Φ 19


3″

80

318

200

160

135

26

8- Φ 23


4″

100

356

225

185

160

28

8- Φ 23


5″

125

400

270

225

195

30

8- Φ 25


6″

150

444

305

260

230

32

12- Φ 25


8″

200

559

350

305

275

34

12- Φ 25


10″

250

622

430

380

345

38

12- Φ 27


12″

300

711

480

430

395

40

16- Φ 27


14″

350

762

540

480

440

44

16- Φ 33


16″

400

864

605

540

495

46

16- Φ 33


Contact us

Pursue the high quality of products and services, strive to realize the sincere and effective communication with customers, constantly dream, run and take off

Online message

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Post box: rtv@zjrtfm.com
The ministry of foreign trade:0577-8588 8220 / 0577-8588 8221
E-mail: valve@zjrtfm.com / monica@zjrtfm.com
Web site: www.dekainu.com
Address:Block B-16, Airport New Area, Longwan District, Wenzhou City, Zhejiang Province (Jinhai Erdao 11 Road)

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