Flanges Dur Di-staen
Mae flanges dur gwrthstaen yn cynnwys gwahanol ddefnyddiau dur gwrthstaen. Mae gwahanol raddau i'r dur gwrthstaen yn dibynnu ar gyfansoddiad y deunydd ac mae'r priodweddau mecanyddol yn amrywio. Defnyddir y Fflans Pibellau Dur Di-staen i gau piblinell yn y diwydiannau hyn. Gellir gosod y flange ddall yn barhaol gyda weldio neu ei osod dros dro trwy folltio er mwyn ei gynnal a'i symud yn hawdd. Daw'r flanges hyn mewn gwahanol feintiau yn amrywio o ½ modfedd i 48 modfedd o faint enwol turio. Mae yna hefyd wahanol fathau fel Dimensiwn Fflans y Deillion SS sy'n perthyn i wahanol ddosbarthiadau pwysau. Mae'r dosbarthiadau pwysau yn amrywio o 150 i 2500 a PN6 i PN64. Mae'r rhain yn nodi'r pwysau uchaf y gall pob fflans ei wrthsefyll wrth weithredu.
Flanges Gwddf Weldio, Flanges Slip-On, Flanges Plât, Flanges Dall, Flanges Weldio Soced, Flanges Edau, Flanges ar y Cyd Lap, Lleihau Flanges, Flanges Dall Spectacle ac ati.
| Enw'r Cynnyrch: Flange Dur Di-staen | |
| Math | Llithro Ymlaen, Gwddf Weld, Weld Soced, Plât, Dall, Edau, Lleihau, Cyd-Lap, Spectacle ac ati. |
| Gradd | F304, F304L, F309S, F310S, F316, F316L, F316Ti, F317, F317L, F321, F347, S30815 / 253MA, S31254 / 254SMO, N08904 / 904L, F51, F53, F55 ac ati. |
| Safon | ASTM A182 / 182M, ASME B16.5, ASTM A240, ASME B16.47-A, ASME B16.47-B, JIS B2220 ac ati. |
| Maint | 1/2"- 48" |
| Pwysau | 150-2500 LBS |
| Yn wynebu | Wyneb wedi'i Godi (RF), Wyneb Fflat / Wyneb Llawn (FF), Modrwy Wyneb ar y Cyd (RTJ) |
| Pacio | Cratiau pren / casys pren haenog neu yn unol â chais cwsmeriaid. |
| Cais | Cludiant olew a nwy, LNG, petrocemegol, ynni niwclear, adeiladu llongau, mwydion a phapur, trin carthffosiaeth, adeiladu, meddygaeth, bwydydd, addurno ac eraill. |
| Safonau Eraill | AWWA C207, BS4504, SABS 1123, TABL D, GOST 12820 / 1-80, AS 2129 ac ati. |
Deunydd Cyfwerth Flanges Dall Spectacle ASTM A182 SS
| SAFON | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304H | 1.4301 | S30409 | - | - | - | - | - |
| SS310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | - | X8CrNi25-21 |
| SS316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | - | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| SS 317 | 1.4449 | S31700 | SUS 317 | - | - | - | - |
| SS 317L | 1.4438 | S31703 | SUS 317L | - | - | - | X2CrNiMo18-15-4 |
| SS321 | 1.4541 | S32100 | SUS 321 | - | - | - | X6CrNiTi18-10 |
| SS 321H | 1.4878 | S32109 | SUS 321H | - | - | - | X12CrNiTi18-9 |
| SS347 | 1.4550 | S34700 | SUS 347 | - | 08Ch18N12B | - | X6CrNiNb18-10 |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | - | - | X12Cr13 |
| SS 446 | 1.4762 | S44600 | - | - | - | - | - |
| SS904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
# 150 Flanges Weld Soced Gradd Dur Di-staen Austenitig ANSI, siart pwysau fflans Plât Dur Di-staen Austenitig a Ferritig, ANSI / ASME B16.5 Flange ar y Cyd Lap Dur Di-staen Super Austenitig
Safon Dimensiynau Fflans Dall SS
Dimensiynau: ANSI / ASME B16.5, B16.28, MSS-SP-43.
| Safon | Dosbarth | Diamedr | Diamedr Cylch Bollt | Nifer y Bolltau | Maint Bollt | Diamedr y Twll Bollt |
|---|---|---|---|---|---|---|
| AS4087 | PN14 | 95 | 67 | 4 | M12 | 14 |
| AS 2129 Flange | Tabl C. | 95 | 67 | 4 | 13 | 14 |
| Tabl D. | 95 | 67 | 4 | 13 | 14 | |
| Tabl E. | 95 | 67 | 4 | 13 | 14 | |
| Tabl F. | 95 | 67 | 4 | 13 | 14 | |
| Tabl H. | 114 | 83 | 4 | 16 | 17 | |
| Tabl J. | 114 | 83 | 4 | 16 | 17 | |
| ANSI B16.5 | ANSI 150 | 89 | 60 | 4 | 13 | 16 |
| ANSI 300 | 95 | 67 | 4 | 13 | 16 | |
| ANSI 600 | 95 | 67 | 4 | 13 | 16 | |
| ANSI 900 | 121 | 83 | 4 | 19 | 22 | |
| ANSI 1500 | 121 | 83 | 4 | 19 | 22 | |
| Fflans ISO 7005 (DIN) | PN6 | 80 | 55 | 4 | M10 | 11 |
| PN10 | 95 | 65 | 4 | M12 | 14 | |
| PN16 | 95 | 65 | 4 | M12 | 14 | |
| PN20 | 90 | 60.5 | 4 | M14 | 16 | |
| PN25 | 95 | 65 | 4 | M12 | 14 | |
| PN40 | 95 | 65 | 4 | M12 | 14 |
Flanges Dall Sbectrwm Dur Di-staen ASTM A182. Fflans Gwddf Weld Hir Dur Austenitig, OD 2 1/2 "Dosbarth 150 ASME B16.5 ASME SA182 Flanges Ffugio Dur Di-staen.
Rhestr Brisiau Fflans Dur Di-staen
| Flange Pibell SS Rhestr pris | Darn | Fflansiau Sgriw Dur Di-staen Fesul Uned (INR) | Flange SS ASTM A182 (UAE Dirham) | Deunydd Ss Flange (Saudi Riyal) |
|---|---|---|---|---|
| ASME SA 182 SS Slip On Flange | 59 | 385 | 19.90 | 20.32 |
| Gwddf Weld Di-staen Rf Flange | 12 | 476 | 24.60 | 25.13 |
| Dur Di-staen Fflans Gwddf weldio 182 | 3 | 811 | 41.92 | 42.81 |
| Fflans Ddall Dur Di-staen | 60 | 487 | 25.17 | 25.71 |
Graddfa Pwysedd flange Plât Dur Di-staen
| ANSI / ASME B16.34 | SIART RATIO PWYSAU | ||||||
| Tymheredd ° F. | 150# | 300# | 400# | 600# | 900# | 1500# | 2500# |
| -20 i 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 230 | 600 | 800 | 1200 | 1800 | 3000 | 5000 |
| 300 | 205 | 540 | 720 | 1080 | 1620 | 2700 | 4500 |
| 400 | 190 | 495 | 660 | 995 | 1490 | 2485 | 4140 |
| 500 | 170 | 465 | 620 | 930 | 1395 | 2330 | 3880 |
| 600 | 140 | 435 | 580 | 875 | 1310 | 2185 | 3640 |
| 650 | 125 | 430 | 575 | 860 | 1290 | 2150 | 3580 |
| 700 | 110 | 425 | 565 | 850 | 1275 | 2125 | 3540 |
| 750 | 95 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 800 | 80 | 405 | 540 | 805 | 1210 | 2015 | 3360 |
| 850 | 65 | 395 | 530 | 790 | 1190 | 1980 | 3300 |
| 900 | 50 | 390 | 520 | 780 | 1165 | 1945 | 3240 |
| 950 | 35 | 380 | 510 | 765 | 1145 | 1910 | 3180 |
| 1000 | 20 | 320 | 430 | 640 | 965 | 1605 | 2675 |
| 1050 | 20 | 310 | 410 | 615 | 925 | 1545 | 2570 |
| 1100 | 20 | 255 | 345 | 515 | 770 | 1285 | 2145 |
| 1150 | 20 | 200 | 265 | 400 | 595 | 995 | 1655 |
| 1200 | 20 | 155 | 205 | 310 | 465 | 770 | 1285 |
| 1250 | 20 | 115 | 150 | 225 | 340 | 565 | 945 |
| 1300 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 1350 | 20 | 60 | 80 | 125 | 185 | 310 | 515 |
| 1400 | 20 | 50 | 65 | 95 | 145 | 240 | 400 |
| 1450 | 15 | 35 | 45 | 70 | 105 | 170 | 285 |
| 1500 | 10 | 25 | 35 | 55 | 80 | 135 | 230 |
