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Home > Products > Butterfly Valve > Hard Seal Non-Rising Stem Gate Valve

Hard Seal Non-Rising Stem Gate Valve

Payment Type: L/C,T/T
Min. Order: 10 Piece/Pieces

Basic Info

Model No.: BGL656

Product Description

Specifications We can make it according to you requirments.

Hard Seal Non-Rising Stem Gate Valve   Detailed Product Description
 

Specification

Materials

1.Design Standard: DIN3352

2.Face to Face: DIN3202 F5

3.Testing Conform to DIN3230

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

Wedge Nut

ASTM B36

Brass

6

Bolt

A216 WCB

GS-C25

7

Nut

A216 WCB

GS-C25

8

Washer

A216 WCB

GS-C25

9

Bonnet Gasket

Graphite

Graphite

10

Nut

A216 WCB

A216 WCB

11

Trust Collar

ASTM B36

Brass

12

Packing

Graphite

Graphite

13

Bonnet

ASTM A126A(B)

GG20 GG25

14

Gland

ASTM A126A(B)

GG25

15

Stem

SS410

X10Cr13

16

Handwheel

ASTM A126B

GG25

17

Washer

A216 WCB

GS-C25

18

Bolt

A216 WCB

GS-C25

  Size(DIN2533 Flange drilling)

DN

D

D1

D2

L

H

b

n

d

50

165

125

102

250

250

17

4

18

65

185

145

122

270

265

17

4

18

80

200

160

138

280

300

19

8

18

100

220

180

158

300

350

21

8

18

125

250

210

188

325

410

23

8

18

150

285

240

212

350

450

23

8

18

200

340

295

268

400

550

27

12

22

250

405

355

320

450

650

29

12

26

300

460

410

378

500

710

29

12

26

    Application Working Temp: 100 °C 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.  

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