SG-091 Foot Valve
    Publish time 2025-09-16 16:19    
SG-091 Foot Valve

1、Materials:

 No.

Part Name 

 Material

1

 Body

 Ductile iron/CS/SS

2

 Gasket

 PTFE

3

 Bonnet

 Ductile iron/CS/SS

4

 Spring

 SS304/SS316

5

 Guiding Stem

SS410/SS304/Brass HPb59-1

6

 Disc

 WCB&Ductile iron+EPDM

7

 Nut

 SS304/SS316

8

 Washer

 SS304/SS316

9

 Bolt

 SS304/SS316

10

 Filter screen

 SS304/SS316


2、Main technical parameters:    

Nominal pressure:PN10/PN16/PN25/PN40/PN64、125LB/150LB、5K/10K/16K    

Flange connection standard:GB/T17241.6,GB/T9113-2010,EN1092-2,ANSI B16.1/B16.5,JIS B2212    

Test standard:GB/T13927-2008,API598    

Applicable media:water, oil, gas, etc   


 3、Maximum pressure conditions:

   Size

          Max Pressure  (bar)

 Min/Max Temp (℃)

                                Test Pressure(bar)

       Shell     

               Seat                    

DN40-DN400

10.0/16.0

-10℃+100℃

15.0/24.0

11.0/17.6


4、Dimensions:

DN(mm)& INCH

JIS B2212

EN1092-2

ANSI B16.1

H

D10K

D16K

K

n-φd

DPN10

DPN16

K

n-φd

CL125/150

D

K

n-Φd


401.1/2"

140

140

105

4-19

150

150

110

4-19

127

98.5

4-15

-

502"

155

155

120

4-19/8-19

165

165

125

4-19

152

120.5

4-19

166

652.1/2"

175

175

140

4-19/8-19

185

185

145

4-19

178

139.5

4-19

201

803"

185

200

150/160

8-19/8-23

200

200

160

8-19

190

152.5

4-19

221

1004"

210

225

175/185

8-19/8-23

220

220

180

8-19

229

190.5

8-19

265

1255"

250

270

210/225

8-23/8-25

250

250

210

8-19

254

216

8-22

300

1506"

280

305

240/260

8-23/12-25

285

285

240

8-23

279

241.5

8-22

360

2008"

330

350

290/305

12-23/12-25

340

340

295

8-23/12-23

343

298.5

12-22

470

25010"

400

430

355/380

12-25/12-27

395

405

350/355

12-23/12-27

406

362

12-25

568

30012"

445

480

400/430

16-25/16-27

445

460

400/410

12-23/12-27

483

432

12-25

653

35014"

490

540

445/480

16-25/26-33

505

520

460/470

16-23/16-27

533

476.5

12-29

670

40016"

560

605

510/540

16-27/16-33

565

580

515/525

16-27/16-32

597

539.5

16-29

720

45018"













50020"













60024"