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Cast iron soft seal gate valve 30ч39р PN16 DN400

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Cast iron soft seal gate valve 30ч39р PN16 DN400

Detailed Product Description

30ч39р cast iron gate wedge and discusses some related problems of rubber spindle flange. Used as a locking device in pipes and water supply systems, drinking water engineering heating, heating and refrigeration.

Main advantages:

High reliability;

No packing knot;

Small torque;

No pit in the hull gate valve;

High seal with double seal rubber cleaning;

When there is no danger, the shutter catches temperature change;

The installation is vertical and horizontal in the pipe.

 

name of parameter

30Ч39Р

Valve leakage, cubic cm/min, not exceeding

Shall not leak

Work pressure, PN, mpa.

1.0-1,6 (10-16)

Working medium temperature, °С

-5℃~+120℃

Operating Temperature Range, °С

-15℃~+40℃

pipe connection

FLANGE STD&RATING GOST 12815

actuate

The handwheel transmission

Working connection

Stem drive connection

Materials: shell parts and wedge seals, shafts, bolts and nuts.

Rubber EPDM GGG50 NBR, stainless steel, cast iron, brass С 2 f 13

paintcoat

epoxy powder

size range,DN,mm

50-600

Sealing Class  GOST 9544-05

А

air temperature GOST 15150-69

1

work environment

Water, steam, liquid medium, etc.

Driver Finder

Hand wheel( turbine)

Connection pipe mode

Flange

 

Cast iron soft seal gate valve 30ч39р PN16 DN400Cast iron soft seal gate valve 30ч39р PN16 DN400

DN

L

D

K

G

A

B

C

N- Ф d

H

 

 

PN10

PN16

PN10

PN16

PN10

PN16

 

 

 

PN10

PN16

 

40

140

150

150

110

110

88

88

3

19

180

4_ Ф19

4_ Ф19

240

50

150

165

165

125

125

102

102

3

19

180

4_ Ф19

4_ Ф19

250

65

170

185

185

145

145

122

122

3

19

180

4_ Ф19

4_ Ф19

280

80

180

200

200

160

160

138

138

3

19

200

8_ Ф19

8_ Ф19

330

100

190

220

220

180

180

158

158

3

19

200

8_ Ф19

8_ Ф19

361

125

200

250

250

210

210

188

188

3

19

250

8_ Ф19

8_ Ф19

415

150

210

285

285

240

240

212

212

3

19

250

8_ Ф23

8_ Ф23

460

200

230

340

340

295

295

268

268

3

20

280

8_ Ф23

12_ Ф23

572

250

250

395

405

335

355

320

320

3

22

320

12_ Ф23

12_ Ф28

658

300

270

445

460

410

410

378

378

4

25

350

12_ Ф23

12_ Ф28

758

350

290

505

520

470

470

438

438

4

27

450

16_ Ф23

16_ Ф28

800

400

310

565

580

515

525

490

490

4

28

550

16_ Ф28

16_ Ф31

900

500

350

670

715

620

650

595

610

4

32

650

20_ Ф28

20_ Ф34

1100

600

390

780

840

725

770

690

727

4

36

660

20_ Ф31

20_ Ф37

1240

 

Contact Details
Hebei Peiying Valve Industry Co.,Ltd.

Contact Person: Richard CAO

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