I-valve yeglobhu ye-J41H / Y ye-flange

Izici ze-valve yeglobhu ye-J41H / y flange 1. Umkhiqizo unesakhiwo esinengqondo, ukubekwa uphawu okuthembekile, ukusebenza okuhle kakhulu nokubukeka okuhle; 2. Indawo evalekayo embozwe nge-Co-based cemented carbide inokungagugi kahle, ukumelana nokugqwala, ukumelana nokuhuzuka nokuphila isikhathi eside kwesevisi; 3. Isiqu se-valve sinokumelana nokugqwala okuhle kanye nokumelana nokuklwebheka ngemva kokucisha nokushisa nokwelashwa kwe-nitriding ebusweni; 4. I-valve ifakwe isakhiwo sokuvala uphawu, esithembekile; 5. Izinto zezingxenye kanye nosayizi we-flange kungakhethwa ngokunengqondo ngokuvumelana nezimo zangempela zokusebenza noma izidingo zomsebenzisi ukuze kuhlangatshezwane nezidingo ezihlukahlukene zobunjiniyela. Ikhodi yomklamo wokucaciswa komkhiqizo osezingeni eliphezulu Ubude besakhiwo Ukuxhuma i-flange Ukuhlolwa nokuhlolwa Izinga lokushisa lokucindezela GB/T 12235 GB/T 12221 JB/T 79、GB/T9113、HG/T20592、EN1092-1/2、ASME B16.5/B16.47 JB/T 9092GB/T13927、API598 GB/T12224 Ukucaciswa kokusebenza okuyinhloko kwe-valve yeglobhu ye-J41H / Y ye-flange 1. Ingcindezi yokuhlola Ingcindezi encane PN(MPa) 1.6 2.5 4.0 6.4 10.0 16.0 Ukuhlolwa kwamandla egobolondo 8 6 2.3 . 2.8 4.4 7.0 11 18 Ukuhlolwa kokubekwa uphawu 1.8 2.8 4.4 7.0 11 18 2. Uhlobo lomkhiqizo olusebenzayo oluphakathi nendawo nokushisa olusebenzayo Indawo esebenzayo Izinga lokushisa elisebenzayo ℃ J41H/YC、J941H/YC Amanzi, uwoyela, umusi ≤425-P4W ≤425-P9W acid 200 J41W-R Acetic acids ≤200 J41Y-I、J941Y-I Amanzi, uwoyela, isitimu ≤550 Impahla yezingxenye eziyinhloko zohlobo lomkhiqizo Ingxenye Igama Umzimba / ibhonethi I-Stem Valve disc Indawo yokubekwa uphawu I-Stem nut filler isondo elibophayo J41H/YC/J941H/ YC 25/WCB I-Chromium insimbi engagqwali 20Cr1325 H: Insimbi engagqwali Y: insimbi engagqwali esekwe nge-cobalt eyenziwe ngensimbi yethusi ingxubevange ye-Flexible graphite Ikhwalithi ephezulu ye-carbon steel ethambile insimbi J41W-P/J941W-P Insimbi ye-Chromium nickel I-Chromium nickel nickel steel nickel insimbi Flexible graphite insimbi engagqwali oluthambile J41W-R Cr Ni Mo steel Cr Ni Mo steel Cr Ni Mo steel Cr Ni Mo steel ingxubevange yethusi Flexible graphite insimbi engagqwali ethambile J41Y-I/J941Y-I I-Chromium molybdenum insimbi I-Chromium molybdenum Insimbi yethusi esekwe I-Coba esekelwe insimbi yethusi insimbi enosimende yensimbi yethusi ingxubevange ye-graphite eguquguqukayo Ingxubevange yensimbi ethambileyo engu-J41H/Y Umdwebo wevalve yeglobhu ye-flange ejwayelekile J41H/Y kazwelonke ejwayelekile ye-flange stop valve PN1.6MPa ubukhulu bokuxhuma obuyinhloko DN(mm) LD D1 D2 bf Z-Φd H D0 WT( kg) 10 130 90 60 40 16 2 4-Φ14 198 120 4.7 15 130 95 65 45 16 2 4-Φ14 218 120 5.2 20 150 105 401 75 4 25 160 115 85 68 18 2 4- Φ14 275 160 7.4 32 180 140 100 78 18 2 4-Φ18 280 180 8.5 40 200 150 110 88 18 3 4-Φ18 330 201 205 8 3 4-Φ18 350 240 20 65 290 185 145 122 18 3 8-Φ18 355 280 25 80 310 200 160 138 20 3 8-Φ18 400 280 35 100 350 220 180 158 20 3 8-Φ18 205 208 205 22 3 8-Φ18 460 360 75 150 480 285 240 212 22 3 8-Φ22 510 400 100 200 600 340 295 268 24 3 12-Φ22 710 400 210 250 730 405 355 320 26 920 4 12 460 410 378 28 4 12-Φ26 925 500 648 J41H/Y Ivalve yokumisa yohlobo lwe-flange olujwayelekile PN2.5MPa ubukhulu bokuxhumeka okuyinhloko DN(mm) LD D1 D2 bf Z-Φd H D0 WT(kg) 10 130 90 60 40 16 2 4-Φ14 198 120 4.9 15 130 254 65 6 -Φ14 218 120 5.4 20 150 105 75 58 18 2 4-Φ14 258 140 7 25 160 115 85 68 18 2 4-Φ14 275 160 18 2014 7. Φ18 280 180 8.5 40 200 150 110 88 18 3 4-Φ18 330 200 12.5 50 230 165 125 102 20 3 4-Φ18 350 240 16 65 290 185 145 122 22 3 8-Φ0 12004 38 24 3 8-Φ18 355 280 30 100 350 235 190 162 24 3 8-Φ22 415 320 34.5 125 400 270 220 188 26 3 8-Φ26 460 360 89 150 480 300 250 218 508 208 3Φ26 460 360 89 150 218 508 208 360 310 278 30 3 12-Φ26 710 400 180 250 730 425 370 335 32 3 12-Φ30 789 450 446 300 850 485 430 395 34 4 16-Φ30 925 500 654 J41H/Y Ubukhulu obuyinhloko be-PNF valvu ye-D2fD ye-Dmm ye-Flange ye-D2fD d H D0 WT(kg) 10 130 90 60 40 16 2 4 4-Φ14 198 120 4.9 15 13 95 65 45 16 2 4 4-Φ14 238 120 5.4 20 150 20 150 20 150 20 150 20 150 20 150 20 150 20 150 5 140 7 25 160 115 85 68 18 2 4 4-Φ14 285 160 8.8 32 180 140 100 78 18 2 4 4-Φ18 302 180 11.8 40 200 150 110 88 18 205 3. 230 165 125 102 20 3 4 4-Φ18 370 240 24 65 290 185 145 122 22 3 4 8-Φ18 408 280 33 80 310 200 160 138 24 3 4 8-Φ18 436 320 330 200 5 8-Φ22 480 360 60 125 400 270 220 188 26 4