Wenzhou Ruitong Valve Co., Ltd.

Application and Specification
1 Full Port,2~56(DN50~DN1400)
2 W.P.:PN10-40 Class150-1500
3 W. T.: -20~200 (-4~392)
4 Blow-out proof stem
5 Anti-static device(optional)
6 ISO 5211 Direct mounting pad(Option)
7 Flange dimension: ASME B16.5 Class150-1500 EN 1092-1
8 Face to face: ASME16.10 Class 1500-1500 API6D
Materials: F304/F316/A105
Size: 2~56

Standard

Design: API609-83

Flange dimension: ASME B16.5

Face to face: ASME B16.10-1992

Pressure test: API 598-82

Parts Name Parts Material

Body WCB/304/316/CF8M

Disc WCB/304/316/CF8M

Stem 316/2Cr13/1Cr18Ni9Ti

Sealing 316/PTFE

Packing Graphite/PTFE

Main External and Connecting Dimensions

API 815W/L

DN L L1 H H0 D D1 D2 M Z-d Weight(kg)

2" 50 43 108 110 345 152 120.5 92 M18 4-19 9

3" 80 49 114 125 380 190 152.5 127 M18 4-19 11

4" 100 56 127 145 415 229 190.5 157 M18 8-19 13

5" 125 64 140 165 455 254 216 186 M20 8-22 16

6" 150 70 140 175 545 279 241.5 216 M20 8-22 26

8" 200 71 150 210 645 343 298.5 270 M20 8-22 34

10" 250 76 160 250 695 406 362 324 M24 12-25 51

12" 300 86 178 285 830 483 432 381 M24 12-25 72

14" 350 92 190 320 900 533 476 413 M27 12-29 106

16" 400 102 216 355 980 597 540 470 M27 16-29 133

18" 450 114 222 380 1030 635 578 533 M30 16-32 176

20" 500 127 229 415 1110 699 635 584 M30 20-32 190

24" 600 154 267 475 1305 813 749.5 692 M33 20-35 394

30" 750 165 292 580 1525 985 914 857 M33 28-35 476

32" 800 190 318 630 1585 1060 978 914 M39 28-41 618

36" 900 203 330 680 1765 1168 1085 1022 M39 32-41 762

Application and Specification

1 2~48(DN50~DN1200)

2 W.P.:PN 10-PN 64

3 W. T.: -20~400 (-4~752)

4 Design: DIN3352

5 Face to Face DIN3202

6 Inspection & Test: API598

7 Flange Dimension: EN1092-1:2007

8 Operation: Handwheel, Worm gear

Main Parts and Materials

Part Name: Material

Body: GS-C25 1.4408/1.4308

Disc: GS-C25 1.4408/1.4308

Bonnet: GS-C25 1.4408/1.4308

Bonnet nut: AISI304

Bonnet bolt: AISI304

Hinge pin: AISI304

Eye bolt: AISI304

Gland: GS-C25/1.4308

Nut: AISI304

Hand wheel: FCD

Nut: Bronze

Stem: SS410/304/316

Name plate: AISI304

Spring: Bronze

Yoke sleeve: Bronze

Spring washer: AISI304

Gland packing: PTFE

Packing: PTFE

Seal: PTFE/304+Graphite

Main External and Connecting Dimensions

PN 16/F5 series

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600

L 250 270 280 300 325 350 400 450 500 550 600 650 700 800

H 417 452 530 607 720 790 885 1014 1190 1350 1460 1630 1800 2200

W 200 280 280 300 350 350 400 450 500 600 600 650 700 800

Wt(Kg) 16 25 30 55 75 98 150 245 353 490 750 985 1063 1390

PN 25/F5 series

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600

L 250 270 280 300 325 350 400 450 500 550 600 650 700 800

H 417 452 530 607 720 790 885 1014 1190 1350 1460 1630 1800 2200

W 200 280 280 300 350 350 400 450 500 600 600 650 700 800

Wt(Kg) 16 31 43 58 82 103 180 265 385 547 835 1050 1130 1500

PN 40/F5 series

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 50

L 250 290 310 350 400 450 550 650 750 850 950 1050 1150 250

H 404 456 604 607 720 780 875 1260 1480 1605 1788 1956 2168 404

W 200 280 300 350 350 400 450 500 500 600 650 700 700 200

Wt(Kg) 18 32 47 60 95 130 220 290 490 760 900 1250 1450 18

PN 64/F5 series

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600

L 250 290 310 350 400 450 550 650 750 850 950 1050 1150 1350

H 404 456 604 607 720 780 875 1260 1480 1605 1788 1956 2168 2601

W 200 280 300 350 350 400 450 500 500 600 650 700 700 800

Wt(Kg)20 35 52 66 103 140 230 300 510 780 940 1300 1600 1850

Applicable Standards
1. Design Rating: API 600,API 603,ASME B16.34
2. Face to face: ASME B16.10
3. Flanged ends: ASME B16.5
4. Butt welding ends: ASME B16.34
5. Inspection & testing: API 598
Material: WCB/Trim 1,WCB/Trim 5,WCB/Trim 8,CF8/304,CF8M/316
Size: 2~56

Application and Specification

1 Design: JIS B2071/ASME B16.34

2 Face to Face: JIS B2002

3 Flange ends: JISB2220

4 Inspection & Test: JIS B2003

Main Parts and Materials

Part Name: Material

Mesh: 304/304/316

Body: SCPH2/SCS13/SCS14

Drain plug: SM25C/SCS13

Gasket: PTFE/304+Graphite(20K)

Stud: SM45C/304

Bonnet: SCPH2/SCS13/SCS14

Nut: SM35C/304

Main External and Connecting Dimensions

JIS-10K Y Strainer

NPS D1 d K D f C N-â?®Z L H

50A 50 96 120 155 2 16 4-19 232 115

65A 65 116 140 175 2 18 4-19 285(268) 145

80A 80 126 150 185 2 18 8-19 302(287) 164

100A 100 151 175 210 2 18 8-19 377(340) 212

125A 125 182 210 250 2 20 8-23 392 263

150A 150 212 240 280 2 22 8-23 442 295

200A 200 262 290 330 2 22 12-23 540 380

250A 250 324 355 400 2 24 12-25 665 505

300A 300 368 400 445 3 24 16-25 765 550

Main Parts and Materials
NumberPart NameMaterial
1BodyGrey Iron A126-B
2DiscDuctile Iron/A536
3TrimSS304
4SealingStainless steel/Brass
5HandwheelDuctile Iron/A536.

Application
1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gas
Application
1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gasApplication
1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gasApplication
1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gas1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gas1Design According to ANSI B16.1 Class 125/Class 150
2Flange End Face to ANSI B16.1 Class 125/Class 150
3For water,neutral liquids and oil,gasPlywood cases.

Test
Working pressure10K
Shell pressure21.1kg/cm2
Seat pressure15.0kg/cm2.

Application
1Face to face is according to JIS-10K
2Flange drilled is according to JIS B2212
Packing: Plywood Cases

Main Parts and Materials
NumberPart NameMaterial
1BodyCast iron or Ductile iron
2Seat ringBrass/Bronze
3DiscCast iron or Ductile iron
4StemCast iron or Ductile iron
5BonnetStainless steel
6Hand wheelCast iron or Ductile iron.

Test
Working pressurePN10PN16
Shell pressure1.5MPa2.4MPa
Seat pressure1.1Mpa1.76MPa.

Main Parts and Materials
NumberPart NameMaterial
1BodyCast iron or Ductile iron
2Seat ringBrass/Bronze
3DiscDuctile iron
4StemStainless steel
5BonnetDuctile iron
6YokeDuctile iron
7Hand wheelCast iron or Ductile iron.

Application
1Face to face is according to DIN3202-F4
2Flange drilled is according to DIN2532/2533/2501
3Nominal pressure PN10/PN16.