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Transmission: 0577-8868 8270
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 flange check valve

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

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.
旋启式或升降式阀瓣 3.Swing or lift type disc
4.
标准法兰连接 4.Flanged ends

结构长度 Face To Face

法兰尺寸
Flange Dimension

压力-温度
Pressure Temperature Lating

试验-检验
Inspection nd Test

JIS B2002

JIS B2212 B2214

JIS B2074 B2084

JIS B2003

10K 规格主要尺寸和重量 Size Main Dimensions nd Weight J41H Y W F

标准 STD

设计与制造 Design nd Manufacture

结构长度 Face To Face

法兰尺寸
Flange Dimension

压力-温度
Pressure Temperature Lating

试验-检验
Inspection nd Test

JIS B2074 B2084

JIS B2002

JIS B2212 B2214

JIS B2074 B2084

JIS B2003

10K 规格主要尺寸和重量 Size Main Dimensions nd Weight J41H Y W F

DN mm

in

L

D

D1

D2

b

n-φd

H

D0

Wkg

50

2

203

155

120

100

16

4-19

165

165

17

65

21/2

216

175

140

120

18

4-19

175

175

25

80

3

241

185

150

130

18

8-19

190

190

29

100

4

292

210

175

155

18

8-19

215

215

50

150

6

406

280

240

215

22

8-23

265

265

85

200

8

495

330

290

265

22

12-23

320

320

150

250

10

622

400

355

325

24

12-25

365

365

240

300

12

698

445

400

370

24

16-25

415

415

35

350

14

787

490

445

415

26

16-25

460

460

460

400

16

864

560

510

475

28

Contact us

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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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