Goole valve co.,Ltd

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Yongjia Goole Valve Co.,Ltd

Address:  He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577- 57789960

FaxL86-577-57789962

Email:goole2@goolevalve.com

Web: www.chinavalve2.com

Position: Home > Products > Fluorine Plastic Lined Valves > Diaphragm Valve
Diaphragm Valve

Weir pattern enamel lined diaphragm valve

Weir pattern enamel lined diaphragm valve
G41C,DB15~250,PN6. Diaphragm valve,Weir pattern valve,Enamel lined valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve,Teflon lined valve.

Detailed

G41C,DB15~250,PN6.
Diaphragm valve,Weir pattern valve,Enamel lined valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve,Teflon lined valve.

 

 

 

Materials:

 

No

Name

Material

1

Body

Cast iron

2

Body lining

Enamel glass

3

Diaphragm

Rubber, fluorine plastic

4

Disc

Cast iron

5

Stem

Carbon steel

6

Bonnet

Cast iron

7

Handwheel

Cast iron

 

 

 

Nominal diameter

Nominal pressure

Work pressure

L

D

D1

n-Фd

H1

H2

D0

Weight

15

1.0

0.6

125

95

65

4-14

105

112

100

3

20

135

105

75

4-14

116

125

100

4

25

145

115

85

4-14

123

137

120

5.5

332

160

140

100

4-18

134

152

120

7

40

180

150

110

4-18

155

175

140

9

50

210

165

125

4-18

171

197

140

12

65

250

185

145

4-18

206

240

200

19

80

300

200

160

4-48

220

260

200

26

100

350

220

180

8-18

272

324

280

39

125

400

250

210

8-18

338

406

280

63

150

460

285

240

8-23

380

460

320

86

200

0.4

570

340

295

8-23

506

626

400

142

250

680

395

350

12-23

590

726

500

261

 

 

Purpose:

 

The valve adapts to open and close common corrosive medium pipelines which working temperature≤100℃.

 

 

Pressure rating: PN(MPa)

 

0.6

 

 

Tests:

 

Lining layer: Electrospark detecting

 

Test to GB/T 13927

 

Nominal pressure: PN(MPa)

 

Body: PN×1.5

 

Seal:PN×1.1

 

 

Features:

 

 

1.The  surface of porcelain enamel is very smooth and has  the character of insulating metal ion.

 

2.Have good wearability and electric insulation.

 

 

 

Hits:  UpdateTime:2013-08-28 09:03:59  【Printing】  【Close
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