MachineU > China Products > Tools & Hardware > Valve > Valves
OEM High Performance Butterfly Valves API Standard Easy To Install
OEM High Performance Butterfly Valves API Standard Easy To Install
Specifications
Brand Name :
OEM
Model Number :
D71X / D371X / D373X
Certification :
WRAS/ ISO 9001
Place of Origin :
Shanghai , China
MOQ :
Negotiation
Price :
negotiation
Payment Terms :
T/T advance or L/C at sight
Supply Ability :
90,000pcs per month
Delivery Time :
1usually within 35 days after received your payment
Packaging Details :
Usually packing by plywood case suit for sea delivery
Product Name :
High Performance Butterfly Valves
Application :
Water
Size :
DN15 ~DN200
Feature :
Easy To Install
Standard :
API Standard
Body :
Aluminum - Bronze
Disc/wedge :
Aluminum - Bronze
Description

OEM High Performance Butterfly Valves API Standard Easy To Install

High Performance Butterfly Valves Brief introduction:

Product Name
High Performance Butterfly Valves
Material
Cast steel, carbon steel, stainless steel, etc.

Design Pressure:
PN10 ~ PN100
Standard
API GB ISO ASME CE
Nominal Diamete
DN50 ~ DN3200
Applicable Temperature
-29 ℃ ~ 425 ℃
Applicable Medium
Water, steam, oil, etc.
Used
Oil and Gas industry

High Performance Butterfly Valves Features:

⊙ Small operation torque

⊙ Easy to install and maintain

⊙ Flow pattern tend to be straight

⊙ Open-close 90° more smoothly

High Performance Butterfly Valves Mail part & material

Main Hand Lever :Aluminum Alloy,

Plastic Auxiliary Hand lever : Aluminum Alloy,

Plastic Spring: Common Spring Stainless Steel Spring

High Performance Butterfly Valves Technical Specification

- Nominal diameter: 50～200(2″～ 8″)

- Nominal pressure: 1.0/1.6/2.0Mpa
- Applicable Temperature: -10℃～150℃

- Drive mode:Aluminum alloy hand lever.
- Applicable medium: freshwater,sea water,food,natural gas,alcoholic,salt,acid,alkali,oil,steam,air etc.

Butterfly Valve Specification

A (mm)

A 1 (mm)

H(mm)

Total Weight (Kg)

A-type

LT-type

A-type

LT-type

DN25-32

150

-

115

180

2.0

-

DN40

160

-

115

190

2.2

-

DN50

216

248

170

260

2.4

3.17

DN 65

223

258

280

2.67

4.00

DN 80

231

265

304

2.87

4.97/5.67

DN100

335

367

200

340

5.00

7.50

DN125

349

386

260

375

7.3

11.5

DN150

362

401

407

8.8

12.5

High Performance Butterfly Valves Features:

⊙ Professional design

When initiating the rotary opening movement the disc is off-seated after only a few

degree of opening movement and there is very little wear and tear between seat ring and disc.

⊙ Combine fastness

Stainless steel seat ring is rolled into the valve body by applying special rolling technology

when DN<1200. Ultrasonic spray applies seal of valve body when DN>1400.

⊙ Adjust tightness

Rubber sealing ring and disc can adjust tightness or softness of sealing with clamping ring, it insures

best performance of adjusting the compression of sealing.

Mail part & material

Body, Disc: GGG50 with internal and external epoxy resin coating

Stems: 1Cr17Ni12Mo2Ti, Stainless steel min.13%Cr

Bushing :Bronze CuAI10Fe3

Seal ring, O-ring: NBR, EPDM or FPM

Technical Specification

-Nominal diameter: 150～2600mm

-Nominal pressure: 1.0/1.6/2.5Mpa
-Strength testing pressure: 1.5/2.4/3.75Mpa

-Sealing testing pressure: 1.1/1.76/2.75Mpa

Executive standard

Design standard

DIN3354

Face to face

DIN3202 or BS 5155

Flange end

DIN 2501

Test & inspection

DIN 3230 or GB/T 13927

Working temperature

NBR<80℃; EPDM<120℃; FPM<160℃

Main external and connection dimension

1.0MPa mm

DN

L

H1

H2

H3

Flange dimensions comply with DIN 2501

long type

short type

O

C

g

f

b

n-d

150

210

140

226

165

　

285

240

212

3

19

8-23

200

230

152

255

192

　

340

295

268

3

20

8-23

250

250

165

293

227

　

395

350

320

3

22

12-23

300

270

178

326

260

　

445

400

370

4

24.5

12-23

350

290

190

368

314

　

505

460

430

4

24.5

16-23

400

310

216

423

346

634

565

515

482

4

24.5

16-28

450

330

222

455

385

666

615

565

532

4

25.5

20-28

500

350

229

506

422

728

670

620

585

4

26.5

20-28

600

390

267

568

490

790

780

725

685

5

30

20-31

700

430

292

632

550

854

895

840

800

5

32.5

24-31

800

470

318

692

615

924

1015

950

905

5

35

24-34

900

510

330

815

678

1098

1115

1050

1005

5

37.5

28-34

1000

550

410

880

743

1163

1230

1160

1110

5

40

28-37

1200

630

470

1024

860

1307

1455

1380

1330

5

45

32-40

1400

710

530

1210

1010

1350

1675

1590

1535

5

46

36-43

1600

790

600

1340

1140

1480

1915

1820

1760

5

49

40-49

1800

870

670

1460

1360

1640

2115

2020

1960

5

52

44-49

2000

950

760

1660

1485

1800

2325

2230

2170

5

55

48-49

1.6MPa mm

DN

L

H1

H2

H3

Flange dimensions comply with DIN 2501　

long type

short type

O

C

g

f

b

n-d

150

210

140

226

165

　

285

240

212

3

19

8-23

200

230

152

255

192

　

340

295

268

3

20

12-23

250

250

165

293

227

　

405

355

320

3

22

12-28

300

270

178

326

260

　

460

410

378

4

24.5

12-28

350

290

190

368

314

　

520

470

438

4

26.5

16-28

400

310

216

423

346

634

580

525

490

4

28

16-31

450

330

222

455

385

666

640

585

550

4

30

20-31

500

350

229

506

422

728

715

650

610

4

31.5

20-34

600

390

267

568

490

790

840

770

725

5

36

20-37

700

430

292

632

550

854

910

840

795

5

39.5

24-37

800

470

318

692

615

924

1025

950

900

5

43

24-40

900

510

330

815

678

1098

1125

1050

1000

5

46.5

28-40

1000

550

410

880

743

1163

1255

1170

1115

5

50

28-43

1200

630

470

1024

860

1307

1485

1390

1330

5

57

32-49

1400

710

530

1210

1010

1350

1685

1590

1530

5

60

36-49

1600

790

600

1340

1140

1480

1930

1820

1750

5

65

40-56

2.5MPa mm

DN

L

H1

H2

H3

Flange dimensions comply with DIN 2501　

long type

short type

O

C

g

f

b

n-d

150

210

140

226

165

　

300

250

211

3

20

8-28

200

230

152

255

192

　

360

310

274

3

22

12-28

250

250

165

293

227

　

425

370

330

3

24.5

12-31

300

270

178

326

260

　

485

430

390

4

27.5

16-31

350

290

190

368

314

　

555

490

450

4

30

16-34

400

310

216

423

346

634

620

550

500

4

32

16-37

450

330

222

455

385

666

670

600

560

4

34.5

20-37

500

350

229

506

422

728

730

660

610

4

36.5

20-37

600

390

267

568

490

790

845

770

720

5

42

20-40

700

430

292

632

550

854

960

875

820

5

46.5

24-43

800

470

318

692

615

924

1085

990

930

5

51

24-49

900

510

330

815

678

1098

1185

1090

1028

5

55.5

28-49

1000

550

410

880

743

1163

　

　

　

5

　

　

1200

630

470

1024

860

1307

　

　

　

5

　

　

1400

710

530

1210

1010

1350

　

　

　

5

　

　

1600

790

600

1340

1140

1480

　

　

　

5

　

　
Product tags

api 602 valves

,

valve guide replacement kit

,

butterfly valve application in industry
Send your message to this supplier
Send Now

OEM High Performance Butterfly Valves API Standard Easy To Install

Ask Latest Price
Product Detail
Brand Name :
OEM
Model Number :
D71X / D371X / D373X
Certification :
WRAS/ ISO 9001
Place of Origin :
Shanghai , China
MOQ :
Negotiation
Price :
negotiation
Contact Supplier
OEM High Performance Butterfly Valves API Standard Easy To Install

Shanghai kangquan Valve Co. Ltd.

Active Member
11 Years
shanghai, shanghai
Since 1999
Business Type :
Manufacturer
Main Products :
Resilient Seated Gate Valve, Cast Steel Gate Valve, Water Meter Strainer
Total Annual :
>9，600,000
Employee Number :
>228
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Butterfly Valves
MachineU China Products Tools & Hardware Valve Valves
Contact Supplier
Submit Requirement