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J41H / Y belofo ea lefats'e ea flange

Sesepa sa naha se tloaelehileng sa mofuta oa flange se loketse ho khaola kapa ho hokahanya lipeipi tsa peterole ka petroleum, lik'hemik'hale, meriana, manyolo a lik'hemik'hale, liindasteri tsa matla a motlakase tse nang le khatello ea lebitso la pn1.6 ~ 16MPa le mocheso o sebetsang oa - 46 ~ 550 ℃.
    Likarolo tsa J41H / y flange globe valve 1. Sehlahisoa se na le sebopeho se utloahalang, ho tiisa ho ka tšeptjoang, ts'ebetso e babatsehang le ponahalo e ntle; 2. Sebaka sa ho tiisa se koahetsoeng ka Co-based cemented carbide se na le khanyetso e ntle ea ho apara, ho hanyetsa kutu, ho hanyetsa abrasion le bophelo bo bolelele ba tšebeletso; 3. Sekhahla sa valve se na le khanyetso e ntle ea kutu le khanyetso ea ho hlaka ka mor'a ho tima le ho futhumatsa le ho phekola ka holim'a nitriding; 4. Valve e na le sebopeho sa ho tiisa ka morao, se ka tšeptjoang; 5. Lisebelisoa tsa likarolo le boholo ba flange li ka khethoa ka mokhoa o utloahalang ho ea ka maemo a sebele a ho sebetsa kapa litlhoko tsa mosebedisi ho finyella litlhoko tse fapaneng tsa boenjiniere. Phethahatso e tloaelehileng ea Sehlahisoa khoutu ea moralo Bolelele Ho hokela flange Teko le tlhahlobo Mocheso oa khatello 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 Tlhaloso e ka sehloohong ea ts'ebetso ea J41H / Y flange globe valve 1. Khatello ea teko Ka lebitso la khatello ea maikutlo PN(MPa) 1.6 2.5 4.0 6.4 10.0 16.0 Tlhahlobo ea matla ea Shell 8 6 1.3 teko ea matla 8 6 1.3 3. 2.8 4.4 7.0 11 18 Ho tiisa teko 1.8 2.8 4.4 7.0 11 18 2. E sebetsang mahareng le mocheso sehlahisoa mofuta oa Sehlahisoa se sebetsang Seaplane se sebetsang Mocheso o sebetsang ℃ J41H/YC, J941H/YC Metsi, oli, mouoane ≤425-P4W Asiti ≤425-JP9W Nip9 200 J41W-R Acetic acids ≤200 J41Y-I、J941Y-I Metsi, oli, mouoane ≤550 Lisebelisoa tsa likarolo tse kholo tsa mofuta oa sehlahisoa Karolo ea Lebitso la 'mele / bonnet Stem Valve disc Ho tiisa holim'a Letlapa la linate le mabili a fastening J41H/YC/J941H/ YC 25/WCB Chromium stainless steel 20Cr1325 H: Stainless steel Y: cobalt based cemented carbide copper alloy Flexible graphite Boleng bo phahameng ba carbon steel malleable iron J41W-P/J941W-P Chromium nickel steel Chromium nickel nickel nickel steely Chroel nickel steely Flexible graphite stainless stainless malleable iron J41W-R Cr Ni Mo steel Cr Ni Mo steel Cr Ni Mo steel Cr Ni Mo steel alloy ea koporo sekontiri se entsoeng ka tšepe ea koporo motsoako oa graphite Alloy tšepe e ka tšeptjoang J41H/Y Moralo oa belofo ea naha e tloaelehileng ea folange J41H/Y National standard standard flange stop valve PN1.6MPa litekanyo tse kholo tsa khokahano 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 75 175 150 105 130 95 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 330 205 205 205 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 205 208 208 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 60 12 460 410 378 28 4 12-Φ26 925 500 648 J41H/Y National standard flange type stop valve PN2.5MPa main connection litekanyo 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 45 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 18 081 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 460 300 250 218 208 206 360 310 278 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 Litekanyo tse ka sehloohong tsa PN DMP4 DMP4 FN2F thipa ea FN2FD 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 5 150 20 150 20 150 20 150 20 150 20 150 20 150 20 150 150 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 18 105 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 3 280 33 80 310 200 160 138 24 3 4 8-Φ18 436 320 3 280 300 5 8-Φ22 480 360 60 125 400 270 220 188 26 3 4.5 8-Φ26 558 400 89 150 480 300 250 218 28 3 4.5 8-Φ26 611 400 98 200 600 375 320 285 35 900 285 35 00 17