Gold Member Since 2016
Audited Supplier
Wuhan Grat Control Valve Co., Ltd.

Valve, Butterfly Valve, Cast Steel Valve manufacturer / supplier in China, offering Electric Stainless Steel Ventilation Butterfly Valve, Grat Brand 90 Degree Stroke Electric Inner Thread Ball Valve, 3 PC Structure Female Thread Ss304 Ball Valve with Pneumatic Valve Controller and so on.

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Supplier Homepage Product Electric butterfly valve Electric Stainless Steel Ventilation Butterfly Valve

Electric Stainless Steel Ventilation Butterfly Valve

FOB Price: US $80 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $80/ Piece
Get Latest Price
Production Capacity: 1000PCS/Month
Transport Package: Carton/Wooden Box
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: EB-000048
  • Connection Form: Flange
  • Seal Form: Auto Sealed
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
  • Material of Seal Surface: Soft Sealed
  • Application: Industrial Usage, Water Industrial Usage
  • Medium: Smoke, Air, Gas
  • Trademark: Grat
  • Origin: Wuhan, Hubei, China
  • Driving Mode: Electric
  • Structure: Centre Sealing
  • Valve Stem: Normal
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Valve Body: Casting
  • Size: Dn100-2000
  • Delivery: in 7 Days
  • Specification: CE, TUV, ISO
  • HS Code: 8481804090
Product Description
         Electric Stainless Steel Ventilation Butterfly Valve

Product Description
Electric Stainless Steel Ventilation Butterfly Valve

Electric cast steel butterfly valve is a gas modulation device & a two-way switch device,  and is suitable to ventilation and dust removing pipeline in metallurgy, mineral, cement, chemical-engineering, power generation, industrial furnace and so on. 

Specification
Power supplyAC220V 50/60HZ 
Operating temperature0-450°C(Optional)
Input signal4-20mA
Output signal4-20mA
Body connectionsWafer /Flange(Optional)
Flow characteristicsapproximate EQ%
Body materialA3 Steel, Heat-resistance steel
Disc materialA3, Heat-resistant steel,SUS304 Stainless steel,SUS316 Stainless steel
Seal typeopen type, back-seated type (ultra high temperature application), sealed oblique plate type (room temperature application)
Valve sizeDN100~DN2000
Body ratings0.1~0.6MPa
Test pressureSealed 0.15Mpa; Body 0.11Mpa
Applicable temperature<200°C Special:<450°C
Applicable mediumSmoke,air,gas

Installation size drawing
Electric Stainless Steel Ventilation Butterfly Valve

Specification

(mm)

D

D1

D2

A

H

L

B

C

n-d

Weight

(kg)

100

205

170

145

382

166

120

14

3

4-φ18

10

125

235

200

175

404

177

120

14

3

8-φ18

12

150

260

225

200

430

190

120

16

3

8-φ18

14

200

315

280

255

530

240

180

18

3

8-φ18

29

250

370

335

310

580

264

180

22

3

12-φ18

31

300

435

395

362

630

290

180

22

4

12-φ23

34

350

485

445

412

1029

286

180

22

4

12-φ23

162

400

535

495

462

1079

311

180

22

4

16-φ23

168

450

590

550

518

1131

336

180

24

4

16-φ23

177

500

640

600

568

1181

361

180

24

4

16-φ23

190

600

755

705

670

1289

411

180

24

5

20-φ26

213

700

860

810

775

1346

466

270

28

5

24-φ26

276

800

975

920

880

1453

516

270

28

5

24-φ30

304

900

1075

1020

980

1526

566

270

28

5

24-φ30

327

1000

1175

1120

1080

1626

616

270

28

5

28-φ30

349

1200

1375

1320

1280

1853

716

270

28

5

32-φ30

394

1300

1475

1420

1380

2000

770

320

32

5

32-φ30

564

1400

1575

1520

1480

2100

820

320

32

5

36-φ30

644

1500

1690

1630

1590

2208

866

320

32

5

36-φ30

695

1600

1785

1730

1690

2305

920

320

32

5

40-φ30

744

1800

1985

1930

1890

2505

1020

320

34

5

44-φ30

875

2000

2185

2130

2090

2705

1120

320

34

5

48-φ30

984


The material of the main parts

Part name

Material

Body

 

Q235-B, 20, 20g etc.

Disc

Rotatable shaft

45, 40Cr etc.

Packing

YS250F etc.

Handle

KTH33008


The compliancestandards of the product

Design and manufacturing

 GB/T122381989,API609

Check and test

 GB/T139271992,API598

Side flange connections

 GB9115.88,GB9113.3 ~5-88,ASME B16.5CL.150,CL.300 and ASME B16.47CL.150.


Control Diagram
Electric Stainless Steel Ventilation Butterfly Valve
ModelCircuitModelCircuit
SON/OFF,no output signalCPTON/OFF,output 4~20mA signal
MSON/OFF,output passive contact signalPCURegulation,output 4~20mA signal

Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case
2.Transportation:by sea,by air,by train

Our Services
1.Professional consultation
2.24 hours response after sale
3.One year warranty
4.Safe packing for shipment
5.Welcome sample order



 
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