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Bidhaa Jamii
Bidhaa Zilizoangaziwa

GB kutupwa chuma valve fasta mpira

    Nyenzo za sehemu kuu za kiwango cha kitaifa cha chuma cha kutupwa cha chuma cha kudumu cha mpira wa valvu Nambari ya kawaida Vifaa vya kawaida Jina la nyenzo Daraja la nyenzo Nambari ya kawaida Vifaa vya kawaida Jina la nyenzo Nyenzo daraja la kaboni chuma cha pua chuma cha pua GB API GB API GB API GB API 1 Jalada la chini 25 A105 1Cr18Ni9Ti F304/F316F304L/F316L 17 Nut 45 A194-2H 0Cr18Ni A194-8M 2 skrubu ya kifuniko cha chini 25CrMoA A193-B7 1Cr17Ni2 A193-B8M 18 Stud ya kichwa mara mbili 35Cr-A19 A19B A19 Washer Graphite katika chuma 19 Sphere ufunguo 40Cr 40Cr 1Cr17Ni2 1Cr17Ni2 4 Klipu ya chuma yenye msukumo PTFE 20 Shina la juu 20Cr13 A276-410 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 5 Shina la Chini 20Cr14C18Tir161808 304/F316F304L/F316L 21 StemO-pete Fluororubber 6 Inayobeba shina ya chini Klipu ya chuma PTFE 22 Kufunga O-pete Washer 7 9TiZG1Cr18Ni12Mo2Ti CF8/CF8MCF3/CF3M 25 Sanduku la Kupakia Shina 25 Uwekaji wa Chromium A105 Chromium plating 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 10 kiti cha vali 20Cr13nitriding A276-410nitriding 1Cr18Ni9Ti1Cr18Ni16F3F3F3F3F20L Steel grafiti ya kufungia 11 Kiti cha vali cha kuziba pete 27 Tezi ya kufunga WCB A216-WCB ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti CF8/CF8MCF3/CF3M 12 Pete ya kiti 25 Chromium plating A105 Chromium plating 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 28 Nut 45 A194-2H 0Cr18Ni A194-8M 13 Seat spring X-700 X5-7 kichwa 5A X-7 Mo A193-B7 1Cr17Ni2 A193-B8M 14 tufe 1Cr18Ni9Ti 304 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 30 skrubu 35CrMoA A193-B7 1Cr17Ni2 A193-B8M 15 Kifuniko cha Valve WCB A216-GZ1CC8ZG8CF8CF8CF8CF8CF8CF8CF2CB8CF2CB8C2C8 MCF3/CF3M 31 Bracket WCB WCB WCB WCB 16 Washer Graphite katika chuma 32 ufunguo 40Cr 40Cr 1Cr17Ni2 1Cr17Ni2 Mchoro wa kitaifa kiwango cha chuma cha kutupwa cha mpira valve ya kitaifa ya kiwango cha chuma cha chuma cha kudumu PN1.6MPa vipimo kuu vya kuunganisha DN(mm) 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 20 50 60 60 100 125 150 200 250 300 337 387 438 489 591 686 L 140 165 165 203 222 241 305 356 394 457 533 610 686 60 15 72 H. 80 102 114 127 152 184 219 273 360 395 430 470 550 580 700 800 Mwongozo H1 75 85 95 107 125 152 178 300 330 398 495 580 625 670 698 840 1050 1100 E - - - - - - - - 116 116 171 52 -17 - 116 116 171 - 70 - 17 - 175 - - - 350 350 400 420 400 420 400 410 650 W 160 160 230 230 400 400 650 1050 1050 600 600 800 800 800 800 800 400 400 650 1050 1050 600 600 800 800 800 800 800 400 400 650 1050 1050. 22 35 58 74 205 322 460 576 864 1280 1600 1600 4500 Umeme H2 - - - - - - - - - 554 600 652 760 770 830 - 940 940 1115 L1 - - - - - - - - 235 235 235 259 400 400 - 410 410 410 2 358 Pneumatics 29 294 479 552 666 736 926 1059 1127 1393 MPA kiwango cha kitaifa cha chuma cha kutupwa vali ya mpira isiyobadilika DN(mm) 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 d1 25 32 40 50 65 80 100 125 150 200 250 300 700 d1 25 32 40 50 65 80 100 125 150 200 250 300 700 398 178 190 216 241 283 305 381 403 502 568 648 762 838 914 991 1143 1346 H 50 55 80 102 114 127 152 184 219 273 360 395 430 470 550 580 700 800 Mwongozo H1 75 85 95 107 125 395 430 470 550 580 700 800 Mwongozo H1 75 85 95 107 125 302 305 8 9 670 698 840 1050 1100 E - - - - - - - - - - 116 116 171 171 257 257 257 150 83 F - - - - - - - - - 350 350 420 420 400 400 400 410 650 W 160 160 230 23000050 0 800 800 800 800 800 800 800 WT(kg) 4.5 5.7 7.0 15 24 30 55 87 118 255 370 533 640 1030 1524 2100 4200 5300 Umeme H2 - - - - - - 235 235 235 400 400 400 19 L. - - - - - - - 74 350 350 420 420 400 - 400 410 650 Pneumatics H3 215 240 264 340 379 452 479 646 666 814 1002 1059 1150 1205 292 10 12507 70 405 405 574 574 756 756 1060 1060 1060 1360 1360 2840 2840 3300 3300