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Flange PTFE Siab kab npauj npaim Valve

Flange fluorine lined npauj npaim valve yog dav siv rau kev thauj mus los ntawm cov kua thiab roj (xws li chav dej) nyob rau hauv ntau hom kev lag luam pipelines, tshwj xeeb tshaj yog rau daim ntawv thov ntawm corrosive media, xws li hydrofluoric acid, phosphoric acid, chlorine, muaj zog alkali, aqua regia. thiab lwm yam xov xwm corrosive heev.
    1. Cov ntim me me thiab yooj yim installation 2. Lub 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 valve nyob rau hauv lub voj voog ntawm 360 ℃, nrog ob txoj kev sib khi ua haujlwm, thiab lub siab thiab ntws tuaj yeem ua tau. kho tau dawb; 3. Plaub theem loading elastic foob kiag li ua kom xoom xau sab hauv thiab sab nraum lub valve. Cov khoom lag luam tus qauv Cov qauv tsim qauv qauv qauv ntev Txuas flange Kev kuaj thiab tshuaj xyuas GB / T12238 GB / T12221 GB / T9113 JB / T9092 GB / T13927 EN593 API609 EN558 API609 EN1092 ASME B16.5 / B55 qauv kev ua haujlwm API 16. Kev kub siab ua haujlwm Kev siv xov xwm vaj tsev 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 D341F4-1 2.4 1.5 ~ 30-180 D341F4-10 1.0 1.5 1.1 ~ 30-160 D341F46-16 1.6 2.4 1.5 ~ 30-160 Main zuag qhia tag nrho kev twb kev txuas qhov ntev DN L H1 HAB PN6 DPN PN10 DPN216 D D1 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 321018 165 125 102 4-18 65 112 70 321018 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 8-18 100 127 105 387 102 810 180 158 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 4428 270 140 137 445 28 2008 240 212 8-22 285 240 212 12-22 200 152 164 572 270 280 320 280 258 8-18 340 295 268 12-22 340 295 268 12-26 250 250 206 646 270 5133 320 12-22 405 355 320 12-26 300 270 230 738 380 420 440 395 365 12-22 445 400 370 16-22 460 410 378 16-26 350 290 248 761 380 420 490 1565 -26 520 470 428 16-30 400 310 289 877 450 470 540 495 465 16-22 565 515 482 20-26 580 525 490 20-30 450 330 320 938 480 490 595 550 525 620 2005 585 550 20-33 500 350 343 993 480 490 645 600 570 20-26 670 620 585 20-30 715 650 610 20-36 600 390 413 1131 480 490 755 705 670 24-275 413 780 24-36 700 430 478 1476 640 660 860 810 775 24-30 895 840 800 24--33 910 840 795 24-39 800 470 525 1533 640 660 975 920 880 24-30 1015 470 525 1533 640 660 975 920 880 24-30 1015 59 20 30 30 30 1015 95 20 30 30 30 10 15 95 95 30 30 30 30 31 10 30 30 10 10 10 10 10 3 0 9 900 510 585 1655 750 860 1075 1020 980 24 -30 1115 1050 1005 28-33 1125 1050 1000 28-39 1000 550 640 1765 850 900 1175 1120 1080 28-35 161230 1115 28-42 Cov Khoom Qhia Txog Txheej Txheem Daim Ntawv Thov