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Name:DIN Gate Valve

 

 

 

.

 

 

 

Specification

 

Bolted Bonnet; Outside Screw & Yoke

Rising Stem;Solid Wedge

Design Standard: DIN3352

Face to Face: DIN3202 F4

 

Application

Working Temp: 100oC

Working Pressure: PN10 or PN16

Suitable Media: Water,Steam,Oil,ect.

Not recommended for Steam Service.

Caution: FREEZING WEATHER PRECAUTION -

Subsequent to testing a piping system,

gate valves should be left in an open position

to allow complete drainage

 

Materials

No

Part Name

Materials

1

Body

ASTM A126A(B)

GG20 GG25

2

Seat Ring

ASTM B36/B62,SS410

Brass,Bronze

3

Wedge Ring

ASTM B36

Brass

4

Wedge

ASTM A126A(B)

GG20 GG25

5

Bolt

A216 WCB

GS-C25

6

Nut

A216 WCB

GS-C25

7

Washer

A216 WCB

GS-C25

8

Bonnet Gasket

Graphite

Graphite

9

Packing

Graphite

Graphite

10

Bolt

A216 WCB

GS-C25

11

Gland

ASTM A126A(B)

GG20 GG25

12

Washer

A216 WCB

GS-C25

13

Nut

A216 WCB

GS-C25

14

Bonnet

ASTM A126A(B)

GG20 GG25

15

Yoke Nut

ASTM B36

Brass

16

Stem

SS410

X10Cr13

17

Handwheel

ASTM A126B

GG25

18

Nut

A216 WCB

GS-C25

 

Dimensions(DIN2532 Flange drilling)

 

 

DN

D

D1

D2

L

H

b

n

d

50

165

125

102

150

330

17

4

18

65

185

145

122

170

385

17

4

18

80

200

160

138

180

420

19

4

18

100

220

180

158

190

500

19

8

18

125

250

210

188

200

660

21

8

18

150

285

240

212

210

740

21

8

23

200

340

295

268

230

930

23

8

23

250

395

350

320

250

1130

25

12

23

300

445

400

370

270

1330

25

12

23

 

 

 
  
Copyright © Sanming High and Medium Pressure Valve Co.Ltd.   
Address: 18F,Guolian Building,Taiwan Street,Xiamen,361006,P.R.China
Tel:(86-592) 2686373 Fax:(86-592) 3299802   http://www.sfvalve.com.cn
Factory Address: East Jin-ming Road, Jinsha Park, New High-tech Industry Zone, Sanming City, Fujian Province, China.
Tel: (86-598)-8332050