PTFE Lined Butterfly Valve Pneumatic Actuator

PTFE Lined Butterfly Valve Pneumatic Actuator
Details:
The valve plate is made of fully lined PTFE rubber material, which can resist the erosion of corrosive media and is a good choice for customers who need to use it for sewage treatment. The valve plate can also maintain good sealing performance under frequent opening and closing. The use of double acting pneumatic actuators can improve efficiency and operational stability, respond quickly to signals, and perform precise opening and closing. Its internal components have undergone wear-resistant treatment, resulting in a longer service life and reduced maintenance costs.
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Description
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product-3000-2000

Product Features

 

The valve body is made of ductile iron material and has a white appearance throughout, which makes the product highly recognizable in industrial pipelines and can be quickly distinguished during installation. The impact resistance of the valve body itself is stronger than that of ordinary cast iron, and the damage rate during transportation is relatively low, reducing product loss. Even long-term use can maintain a clean appearance.

Product advantages

 

This fully lined PTFE pneumatic flange butterfly valve follows the ISO9001 quality management system. From the procurement of raw materials to every production process and pressure testing before the valve leaves the factory, there are dedicated personnel to strictly control and ensure that every batch of products has the same quality level.

If your purchase quantity is relatively large, we will adjust the production cycle according to the order quantity. In terms of after-sales service, a professional technical team can solve the problems you feedback within 24 hours. If any parts are damaged, we also support quick replacement to reduce your losses. In addition, valves can be widely used in industries such as chemical engineering and water treatment. For end customers, there is no need to select different media separately, which can better simplify the procurement process.

product-3000-2000
product-828-828

Our Support

 

If any parts are damaged, we also support quick replacement to reduce your losses. In addition, valves can be widely used in industries such as chemical engineering and water treatment. For end customers, there is no need to select different media separately, which can better simplify the procurement process.

product-1000-620

 

DN

Nominal diameter

L

1.0MPa

1.6MPa

mm

inch

D

D1

H1

H2

N-d0

D

D1

n-d0

50

2"

108

165

125

202

77

4-18

165

125

4-18

65

2.5"

112

185

145

213

93

4-18

185

145

4-18

80

3"

114

200

160

221

100

8-18

200

160

8-18

100

4"

127

220

180

234

113

8-18

220

180

8-18

125

5"

140

250

210

253

123

8-18

250

210

8-18

150

6"

140

285

240

269

193

8-22

285

240

8-22

200

8"

152

340

295

316

172

8-22

340

295

12-22

250

10"

165

395

350

358

202

12-22

405

355

12-26

300

12"

178

445

400

384

218

12-22

460

410

12-26

350

14"

190

505

460

439

253

16-22

520

470

16-26

400

16"

216

556

515

500

300

16-26

580

525

16-30

450

18"

222

615

656

528

328

20-26

640

585

20-30

500

20"

229

670

620

552

352

20-26

710

650

20-33

600

24"

267

780

725

669

397

20-30

840

770

20-36

700

28"

292

895

840

745

498

24-30

910

840

24-36

800

32"

318

1015

950

803

571

24-33

1025

950

24-39

900

36"

330

1115

1050

880

615

28-33

     

1000

40"

410

1230

1160

935

705

28-36

     

1200

48"

470

1455

1380

1067

827

32-39

     

 

Basic Information

 

 

Model NO.

D41X / D341X / D641X / D941X

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

0.6MPa / 1.0MPa / 1.6MPa / 2.5MPa / Class150

Working Temperature

Normal Temperature (-40°C < T < 120°C)

Material of Seal Surface

Soft Sealed / Hard Sealed

Valve Body

Casting

Standard

API 609, EN 593, MSS SP67, BS 5155

Application

Industrial Usage, Water Industrial Usage, Household Usage

Seated Material

EPDM, NBR, PTFE, FKM

Certification

ISO9001

Flow Resistance

Low Resistance

Transport Package

Export Wooden Crate

Specification

DN25 - DN2400

Origin

China

HS Code

8481804090

Production Capacity

50,000 pieces/Year

 

 

 

Technical Parameters 

 

 

Size

DN32-DN600

DN650-DN2000

Working pressure

16Bar

10Bar

Shell

24Bar

15Bar

Seal

18Bar

11Bar

Operating Temperature

-45°C~+150°C

Operating Environment

Ballast and bilge system Chemical processing Desalination plants
Drilling rigs Drinking water Dry powder
Food and beverage Gas plants HAVC
Mining industry Paper industry Sand handling
Seawater Sugar industry Thermo technical water treatment Waste water

Driving Method

Hand Lever Worm Gear Electric Pneumatic

 

Executive Standards

 

 

Design Standard

EN 593, MSS SP67, API 609, BS 5155

Inspection & Test

API 598, ISO 5208, EN 12266

End Standard

ANSI B16.1 CL. 125LB & B16.5 CL. 150LB

AS 2129 Table D & E

BS 10 Table D & E

DIN 2501 (PN6, PN10, PN16)

EN 1092 (PN6, PN10, PN16)

ISO 2531 (PN6, PN10, PN16), 7005 (PN6, PN10, PN16)

KS B / JIS B 1511 / 2210 (5K & 10K)

MSS SP44 CL. 150LB

AWWA C207

SABS 1123 Table 1000/3 & Table 1600/3

Face to Face

ISO 5752, EN 558, MSS SP67, API 609, DIN 3202

Top Flange

ISO 5211

 

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2
3
4
5
6
7
8
9
10
11
12

 

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