JIS Floating Flange Pob Valve
Product Overview
JIS pob valve txais cov qauv tsim, kev sib khi zoo, tsis txwv los ntawm cov kev taw qhia ntawm kev teeb tsa, qhov ntws ntawm qhov nruab nrab tuaj yeem ua tau raws li qhov xav tau; Muaj cov khoom siv tiv thaiv zoo li qub ntawm tus kheej kheej thiab kheej kheej; Valve qia tawg-pov thawj tsim; Tsis siv neeg compression packing tsim, kua kuj yog me me; Japanese txheem pob valve nws tus kheej, compact qauv, txhim khu kev qha sealing, yooj yim qauv, yooj yim txij nkawm, sealing nto thiab spherical feem ntau nyob rau hauv lub xeev kaw, tsis yooj yim rau nruab nrab erosion, yooj yim khiav lag luam thiab txij nkawm, haum rau dej, kuab tshuaj, acids thiab roj feem ntau ua hauj lwm nruab nrab, xws li Japanese standard pob valve tab sis kuj muaj feem xyuam rau cov kev ua hauj lwm ntawm cov xov xwm, xws li oxygen, hydrogen peroxide. , methane thiab ethylene, Nws yog dav siv nyob rau hauv ntau yam lag luam.
Cov qauv khoom
Main Parts Thiab Materials
| Khoom npe | Cov pa roj carbon steel | Stainless hlau | |
| Lub cev | WCB, A105 | CF8, CF 3 | CF8M, CF3M |
| Bonnet | WCB, A105 | CF8, CF 3 | CF8M, CF3M |
| Pob | 304 | 304 | 316 |
| Qe | 304 | 304 | 316 |
| Rooj | PTFE, RPTFE | ||
| Gland Packing | PTFE / Flexible Graphite | ||
| caj pas | WCB, A105 | CF 8 | |
Lub ntsiab Dimensions thiab kev sib txuas Dimensions
(JIS): 10 K
| DN | L | D | D1 | D2 | b | t | Z-Φd | ISO 5211 | TXT |
| 15 A | 108 | 95 | 70 | 52 | 12 | 1 | 4-F 15 | F03/F04 | 9 x9 |
| 20 A | 117 | 100 | 75 | 58 | 14 | 1 | 4-F 15 | F03/F04 | 9 x9 |
| 25 A | 127 | 125 | 90 | 70 | 14 | 1 | 4-X19 | F04/F05 | 11 X 11 |
| 32 A | 140 | 135 | 100 | 80 | 16 | 2 | 4-X19 | F04/F05 | 11 X 11 |
| 40 A | 165 | 140 | 105 | 85 | 16 | 2 | 4-X19 | F05/F07 | 14 X 14 |
| 50 A | 178 | 155 | 120 | 100 | 16 | 2 | 4-X19 | F05/F07 | 14 X 14 |
| 65 A | 190 | 175 | 140 | 120 | 18 | 2 | 4-Φ19 | f07 ua | 14 X 14 |
| 80 A | 203 | 185 | 150 | 130 | 18 | 2 | 8-X19 | F07/F10 | 17 X 17 |
| 100 A | 229 | 210 | 175 | 155 | 18 | 2 | 8-X19 | F07/F10 | 22 X 22 |
| 125 A | 300/356 | 250 | 210 | 185 | 20 | 2 | 8-f 23 | ||
| 150 A | 340/394 ib | 280 | 240 | 215 | 22 | 2 | 8-f 23 | ||
| 200 A | 450/457 ib | 330 | 290 | 265 | 22 | 2 | 12-F 23 | ||
| 250 A | 533 ib | 400 | 355 | 325 | 24 | 2 | 12-F 25 | ||
| 300 A | 610 | 445 | 400 | 370 | 24 | 2 | 16-F 25 |
(JIS): 20 K
| DN | L | D | D1 | D2 | b | t | Z-Φd |
| 15 A | 140 | 95 | 70 | 52 | 14 | 1 | 4-F 15 |
| 20 A | 152 | 100 | 75 | 58 | 16 | 1 | 4-F 15 |
| 25 A | 165 | 125 | 90 | 70 | 16 | 1 | 4-X19 |
| 32 A | 178 | 135 | 100 | 80 | 18 | 2 | 4-X19 |
| 40 A | 190 | 140 | 105 | 85 | 18 | 2 | 4-X19 |
| 50 A | 216 | 155 | 120 | 100 | 18 | 2 | 8-X19 |
| 65 A | 241 | 175 | 140 | 120 | 20 | 2 | 8-X19 |
| 80 A | 282 | 200 | 160 | 135 | 22 | 2 | 8-f 23 |
| 100 A | 305 | 225 | 185 | 160 | 24 | 2 | 8-f 23 |
| 125 A | 381 ib | 270 | 225 | 195 | 26 | 2 | 8-F 25 |
| 150 A | 403 | 305 | 260 | 230 | 28 | 2 | 12-F 25 |
| 200 A | 502 ib | 350 | 305 | 275 | 30 | 2 | 12-F 25 |
| 250 A | 568 ib | 430 | 380 | 345 | 34 | 2 | 12-27 IB |
| 300 A | 648 ib | 480 | 430 | 395 ib | 36 | 3 | 16-27 IB |
Cov khoom muaj feem xyuam
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