Flange PTFE FULLY LINED BUTTERFLY VALVE
1. Cov ntim me me thiab yooj yim installation
2. Qhov nruab nrab kab npauj npaim valve yog concentric (kab kab nruab nrab) nruab nrab ntawm tag nrho cov npauj npaim phaj thiab lub rooj zaum hauv lub voj voog ntawm 360.℃,
nrog ob txoj kev sealing muaj nuj nqi, thiab lub siab thiab ntws tuaj yeem hloov kho dawb;
3. Plaub theem loading elastic foob kiag li ua kom xoom xau sab hauv thiab sab nraum lub valve.
Cov Khoom Paub meej
Product executive standard
| Khoom specification | tsim code | Qauv ntev | Txuas flange | Kev kuaj thiab tshuaj xyuas |
| GB / T12238 | GB / T12221 | GB / T9113 | JB/T9092 GB/T13927 | |
| TS EN 593 API 609 Cov Khoom Siv Hluav Taws Xob | TS EN 558 API 609 Cov Khoom Siv Hluav Taws Xob | EN1092 ASME B16.5 / B16.47 | API 598 |
Product Performance specification
| qauv | Nominal siab | Kuaj siab | ua haujlwm kub | Siv tau xov xwm | |
| vaj tse | foob | ||||
| D341F4-10 | 1.0 | 1.5 | 1.1 | -30 ~ 180 | Sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, benzene, muaj zog alkali, aqua regia, muaj zog oxidant thiab txo tus neeg sawv cev muaj zog corrosive zog |
| D341F4-10 | 1.6 | 2.4 | 1.5 | 30-180 Nws | |
| D341F4-10 | 1.0 | 1.5 | 1.1 | ~ 30-160 | |
| D341F46-16 | 1.6 | 2.4 | 1.5 | ~ 30-160 | |
Qhov loj tag nrho kev sib txuas qhov ntev
| DN | L | H1 | H | A | B | PN 6 | PIB 10 | NP16 | |||||||||
| D | D1 | D2 | Z-d | D | D1 | D2 | Z-d | D | D1 | D2 | Z-d | ||||||
| 50 | 108 | 63 | 306 | 180 | 200 | 140 | 110 | 90 | 4-14 | 165 | 125 | 102 | 4–18 | 165 | 125 | 102 | 4–18 |
| 65 | 112 | 70 | 321 | 180 | 200 | 160 | 130 | 110 | 4-14 | 185 | 145 | 122 | 8–18 | 185 | 145 | 122 | 8–18 |
| 80 | 114 | 83 | 346 | 180 | 200 | 190 | 150 | 128 | 4–18 | 200 | 160 | 138 | 8–18 | 200 | 160 | 138 | 8–18 |
| 100 | 127 | 105 | ib 387 | 180 | 200 | 210 | 170 | 148 | 4–18 | 220 | 180 | 158 | 8–18 | 220 | 180 | 158 | 8–18 |
| 125 | 140 | 115 | 411 | 180 | 200 | 240 | 200 | 178 | 8–18 | 250 | 210 | 188 | 8–18 | 250 | 210 | 188 | 8–18 |
| 150 | 140 | 137 | 447 ib | 270 | 280 | 265 | 225 | 202 | 8–18 | 285 | 240 | 212 | 8–22 | 285 | 240 | 212 | 12-22 |
| 200 | 152 | 164 | 572 ib | 270 | 280 | 320 | 280 | 258 | 8–18 | 340 | 295 | 268 | 12-22 | 340 | 295 | 268 | 12-26 |
| 250 | 250 | 206 | 646 ib | 270 | 280 | 375 | 335 | 312 | 12-18 | 395 ib | 350 | 320 | 12-22 | 405 | 355 | 320 | 12-26 |
| 300 | 270 | 230 | 738 ua | 380 | 420 | 440 | 395 ib | 365 | 12-22 | 445 | 400 | 370 | 16-22 | 460 | 410 | ib 378 | 16-26 |
| 350 | 290 | 248 | 761 ib | 380 | 420 | 490 ib | 445 | 415 | 16-22 | 505 | 460 | 430 | 16-26 | 520 | 470 | 428 | 16-30 |
| 400 | 310 | 289 | 877 ib | 450 | 470 | 540 | 495 ib | 465 | 16-22 | 565 ib | 515 | 482 ib | 20-26 | 580 | 525 | 490 ib | 20-30 |
| 450 | 330 | 320 | 938 ua | 480 | 490 ib | 595 ib | 550 | 520 | 20-22 | 615 | 565 ib | 532 ib | 20-26 | 640 | 585 ib | 550 | 20-33 : kuv |
| 500 | 350 | 343 | ib 993 | 480 | 490 ib | 645 ib | 600 | 570 ib | 20-26 | 670 ib | 620 | 585 ib | 20-30 | 715 ib | 650 | 610 | 20-36 : kuv |
| 600 | 390 | 413 | 1131 ib | 480 | 490 ib | 755 ib | 705 ib | 670 ib | 24-26 | 780 ua | 725 ib | 685 ib | 24-30 : kuv | 840 ib | 770 ib | 725 ib | 24-36 : kuv |
| 700 | 430 | 478 ib | 1476 ib | 640 | 660 | 860 ua | 810 | 775 ib | 24-30 : kuv | 895 ib | 840 ib | 800 | 24-33 : kuv | 9 10 | 840 ib | 795 ib | 24-39 : kuv |
| 800 | 470 | 525 | ib 1533 | 640 | 660 | 975 ib | 9 20 | 880 ua | 24-30 : kuv | 1015 | 950 ua | 905 ua | 24-33 : kuv | 1025 | 950 ua | 900 | 24-39 : kuv |
| 900 | 510 | 585 ib | 1655 | 750 | 860 ua | 1075 ib | 1020 | 980 ua | 24-30 : kuv | 1115 | 1050 | 1005 | 28-33 : kuv | 1125 | 1050 | 1000 | 28-39 : kuv |
| 1000 | 550 | 640 | 1765 ib | 850 | 900 | 1175 ib | 1120 | 1080 | 28-30 : kuv | 1230 | 1160 | 1110 | 28-36 : kuv | 1255 | 1170 ib | 1115 | 28-42 : kuv |
Cov Khoom Paub meej
Daim ntawv pov thawj
Txheej txheem
Cov khoom siv
Daim ntawv thov
Xa koj cov lus rau peb:
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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