Products Products
National Service Hotline:
010-56541668
ADD: 5th Floor, Building 3, No. 8 Hangfeng Road, Fengtai District, Beijing
FAX:010-56541668
E-mail:15611195058@163.com
产品名称:

High performance butterfly valve

Product name: High performance butterfly valve
Listing Date: 2019-05-28

外形尺寸

高性能蝶阀

PN16                                                                                                                                              单位:mm

公称

通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

50

108

43

210/230

240

75

102

125

165

4-18

DA75/SR85

65

112

46

230/265

255

93

122

145

185

8-18

DA85/SR95

80

114

49

230/265

270

98

138

160

200

8-18

DA85/SR95

100

127

56

265/340

300

130

158

180

220

8-18

DA95/SR125

125

140

64

265/340

340

165

188

210

250

8-18

DA95/SR125

150

140

70

340/380

370

175

212

240

285

8-22

DA125/SR140

200

152

71

380/415

440

220

268

295

340

12-22

DA140/SR160

250

165

76

415/490

470

250

320

355

405

12-26

DA160/SR190

300

178

83

490/550

560

300

378

410

460

12-26

DA190/SR210

350

190

92

550/605

635

330

428

470

520

16-26

DA210/SR240

400

216

102

550/605

670

360

490

525

580

16-30

DA210/SR240

450

222

114

605/675

780

380

550

585

640

20-30

DA240/SR270

500

229

127

1165/1620

840

410

610

650

715

20-33

DAW20/SRW25

600

267

154

1165/1845

900

460

725

770

840

20-36

DAW25/SRW28

700

292

165

1165/1845

960

530

795

840

910

24-36

DAW25/SRW28

800

318

190

1380/2500

1050

610

900

950

1025

24-39

DAW28/SRW35


PN25                                                                                                                                             单位:mm

公称通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

50

108

43

210/230

240

75

102

125

165

4-18

DA75/SR85

65

112

46

230/265

255

93

122

145

185

8-18

DA85/SR95

80

114

49

230/265

270

98

138

160

200

8-18

DA85/SR95

100

127

56

265/340

300

130

162

190

235

8-22

DA95/SR125

125

140

64

265/340

340

165

188

220

270

8-26

DA95/SR125

150

140

70

340/380

370

175

218

250

300

8-26

DA125/SR140

200

152

71

380/415

440

220

278

310

360

12-26

DA140/SR160

250

165

76

415/490

470

250

335

370

425

12-30

DA160/SR190

300

178

83

490/550

560

300

395

430

485

16-30

DA190/SR210

350

190

92

550/605

635

330

450

490

555

16-33

DA210/SR240

400

216

102

550/605

670

360

505

550

620

16-36

DA210/SR240

450

222

114

605/675

780

380

555

600

670

20-36

DA240/SR270

500

229

127

1165/1620

840

410

615

660

730

20-36

DAW20/SRW25

600

267

154

1165/1845

900

460

720

770

845

20-39

DAW25/SRW28

700

292

165

1165/1845

960

530

820

875

960

24-42

DAW25/SRW28

800

318

190

1380/2500

1050

610

930

990

1085

24-48

DAW28/SRW35


CL600                                                                                                                                            单位:mm

公称通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

80

180

64

380/415

414

127

138

168.3

210

8-22

DA140/SR160

100

190

64

415/490

447

160

158

215.9

275

8-26

DA160/SR190

125

200

70

490/550

395

185

188

266.7

330

8-30

DA190/SR210

150

210

78

550/605

490

200

212

292.1

355

12-30

DA210/SR240

200

230

102

605/675

536

221

268

349.2

420

12-33

DA240/SR270

250

250

117

1165/1620

641

256

320

431.8

510

16-36

DAW20/SRW25

300

270

140

1165/1620

727

307

378

489

560

20-36

DAW20/SRW25

350

290

155

1165/2500

757

330

428

527

605

20-39

DAW25/SRW28

400

310

178

1380/2500

825

391

490

603.2

685

20-42

DAW28/SRW35


  • Overview
  • Features
  • Use environment

XRW300 series high performance butterfly valve is a new type of butterfly valve designed on the basis of absorbing the advantages of several different types of butterfly valves. The valve plate sealing surface of this butterfly valve is a ball arc surface body, and the sealing mechanism reaches a real pressure through the system pressure. Dynamic sealing, so it has excellent cutting performance and durability. It is small in size, light in weight, large in manufacturing range, and easy to maintain.

产品标准

规范名称

工业控制阀

结构长度

法兰标准

气动调节阀

压力温度等级

国际标准

IEC 60534-1

IEC 60534-3-1

ASME B16.5

IEC 60534-4

ASME B16.34

国家标准

GB/T17213

GB/T17213.3

HG/T20592、GB/T 9113

GB/T4213

GB/T12224

主要参数

形    式

蝶形

公称通径

DN50~DN800

公称压力

PN16、25、40、63,ANSI CL150、300、600

阀体材质

WCB、WC6、WC9、CF8、CF8M等

阀内件材质

WCB、304、316、17-4PH、等

填    料

V形PTFE、柔性石墨、PTFE盘根、柔性夹丝石墨

执行机构

气动活塞式、电动

与执行器连接

GB/T12223 (ISO 5211)

阀盖类型

标准型、高温型

连接方式

法兰型(RF、MFM、RJ)、焊接型(BW)

法兰距

见表

工作温度

-29~+230(标准)、+230~+560(中高温)、-30~-196(低温、超低温)

泄漏等级

ANSI B16.104 V、VI、零泄漏

流量特性

开关、近似等百分比

可调比

50:1

流量特性

高性能蝶阀

外形尺寸

高性能蝶阀

PN16                                                                                                                                              单位:mm

公称

通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

50

108

43

210/230

240

75

102

125

165

4-18

DA75/SR85

65

112

46

230/265

255

93

122

145

185

8-18

DA85/SR95

80

114

49

230/265

270

98

138

160

200

8-18

DA85/SR95

100

127

56

265/340

300

130

158

180

220

8-18

DA95/SR125

125

140

64

265/340

340

165

188

210

250

8-18

DA95/SR125

150

140

70

340/380

370

175

212

240

285

8-22

DA125/SR140

200

152

71

380/415

440

220

268

295

340

12-22

DA140/SR160

250

165

76

415/490

470

250

320

355

405

12-26

DA160/SR190

300

178

83

490/550

560

300

378

410

460

12-26

DA190/SR210

350

190

92

550/605

635

330

428

470

520

16-26

DA210/SR240

400

216

102

550/605

670

360

490

525

580

16-30

DA210/SR240

450

222

114

605/675

780

380

550

585

640

20-30

DA240/SR270

500

229

127

1165/1620

840

410

610

650

715

20-33

DAW20/SRW25

600

267

154

1165/1845

900

460

725

770

840

20-36

DAW25/SRW28

700

292

165

1165/1845

960

530

795

840

910

24-36

DAW25/SRW28

800

318

190

1380/2500

1050

610

900

950

1025

24-39

DAW28/SRW35


PN25                                                                                                                                             单位:mm

公称通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

50

108

43

210/230

240

75

102

125

165

4-18

DA75/SR85

65

112

46

230/265

255

93

122

145

185

8-18

DA85/SR95

80

114

49

230/265

270

98

138

160

200

8-18

DA85/SR95

100

127

56

265/340

300

130

162

190

235

8-22

DA95/SR125

125

140

64

265/340

340

165

188

220

270

8-26

DA95/SR125

150

140

70

340/380

370

175

218

250

300

8-26

DA125/SR140

200

152

71

380/415

440

220

278

310

360

12-26

DA140/SR160

250

165

76

415/490

470

250

335

370

425

12-30

DA160/SR190

300

178

83

490/550

560

300

395

430

485

16-30

DA190/SR210

350

190

92

550/605

635

330

450

490

555

16-33

DA210/SR240

400

216

102

550/605

670

360

505

550

620

16-36

DA210/SR240

450

222

114

605/675

780

380

555

600

670

20-36

DA240/SR270

500

229

127

1165/1620

840

410

615

660

730

20-36

DAW20/SRW25

600

267

154

1165/1845

900

460

720

770

845

20-39

DAW25/SRW28

700

292

165

1165/1845

960

530

820

875

960

24-42

DAW25/SRW28

800

318

190

1380/2500

1050

610

930

990

1085

24-48

DAW28/SRW35


CL600                                                                                                                                            单位:mm

公称通径

外形尺寸

连接法兰尺寸

配执行机构型号

DN

法兰L

对夹L

A

H

H1

d

K

D

n-L

80

180

64

380/415

414

127

138

168.3

210

8-22

DA140/SR160

100

190

64

415/490

447

160

158

215.9

275

8-26

DA160/SR190

125

200

70

490/550

395

185

188

266.7

330

8-30

DA190/SR210

150

210

78

550/605

490

200

212

292.1

355

12-30

DA210/SR240

200

230

102

605/675

536

221

268

349.2

420

12-33

DA240/SR270

250

250

117

1165/1620

641

256

320

431.8

510

16-36

DAW20/SRW25

300

270

140

1165/1620

727

307

378

489

560

20-36

DAW20/SRW25

350

290

155

1165/2500

757

330

428

527

605

20-39

DAW25/SRW28

400

310

178

1380/2500

825

391

490

603.2

685

20-42

DAW28/SRW35


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EMAIL E-mail:15611195058@163.com
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