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GB lahla tšepe e tsitsitseng bolo valve

    Lisebelisuoa tsa likarolo tse ka sehloohong tsa naha e tloaelehileng e entsoeng ka tšepe e tsitsitseng ea bolo ea serial Nomoro Lisebelisoa tse tloaelehileng Karolo ea lebitso la thepa Kereiti ea Serial Nomoro Lisebelisoa tse tloaelehileng Karolo ea lebitso Material grade carbon steel stainless steel carbon steel stainless steel GB API GB API GB API GB API 1 Bottom sekoahelo 25 A105 1Cr18Ni9Ti F304/F316F304L/F316L 17 Nut 45 A194-2H 0Cr18Ni A194-8M 2 Sekoahelo se ka tlase sekoahelo 25CrMoA A193-B7 1Cr17Ni2 A193-B8M 18 Hlooho e habeli 35Cr-A19 A19 A19 A19 A19 Washer Graphite ka tšepe 19 Sphere key 40Cr 40Cr 1Cr17Ni2 1Cr17Ni2 4 Thrust bearing clip PTFE 20 Upper stem 20Cr13 A276-410 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 5 Lower stem 20Cr13 A276-410 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 5 Lower kutu 304/F316F304L/F316L 21 StemO-ring Fluororubber 6 Lower stem bearing Metal clip PTFE 22 Packing O-ring Fluororubber 7 Washer Graphite ka tšepe 23 Upper stem bearing Metal clip PTFE 8 Drain plug 20Cr13 A276-410 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L plug-a 9TiZG1Cr18Ni12Mo2Ti CF8/CF8MCF3/CF3M 25 Stem packing box 25 Chromium plating A105 Chromium plating 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 10 setulo sa belofo 20Cr13nitriding A276-410nitriding 1Cr18Ni9Ti1Cr18Ni10F3 F3F3 F2F3 cking graphite 11 Valve setulo ho tiisa lesale la graphite 27 Packing gland WCB A216-WCB ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti CF8/CF8MCF3/CF3M 12 Seat ring 25 Chromium plating A105 Chromium plating 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 28 Nut 45 A194-2H 0Cr18Ni A194-8M 13 Seat spring X-700 X-5 head 7 Mo 5 stur7 A193-B7 1Cr17Ni2 A193-B8M 14 sphere 1Cr18Ni9Ti 304 1Cr18Ni9Ti1Cr18Ni12Mo2Ti F304/F316F304L/F316L 30 screw 35CrMoA A193-B7 1Cr17Ni2 A193-B8M 15 Sekoahelo sa Valve WCB A216-F304L/F316L 30 screw 35CrMoA A193-B7 1Cr17Ni2 A193-B8M 15 Sekoahelo sa Valve WCB A216-WGZ1CC8Moa ZWG8 MCF3/CF3M 31 Bracket WCB WCB WCB WCB 16 Washer Graphite ka tšepe 32 key 40Cr 40Cr 1Cr17Ni2 1Cr17Ni2 Drawing of national belofo e tloaelehileng ea tšepe e tsitsitseng ea National standard cast steel valve e tsitsitseng PN1.6MPa litekanyo tse kholo tsa khokahano DN(mm) 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 500 50 60 60 60 100 125 150 200 250 300 337 387 438 489 591 686 L 140 165 165 203 222 241 305 356 394 457 533 610 686 605 157 H 80 102 114 127 152 184 219 273 360 395 430 470 550 580 700 800 Manual H1 75 85 95 107 125 152 178 300 330 398 495 580 625 670 698 840 1050 1100 E - - - - - - - - 116 116 171 25 -7 18 - - - 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 600 600 800 800 800 800 800 000 700 700 22 35 58 74 205 322 460 576 864 1280 1600 1600 4500 Motlakase H2 - - - - - - - - - 554 600 652 760 770 830 - 940 940 1115 L1 - - - - - - - - 235 235 235 259 400 400 - 410 410 410 2 2 292 435 479 552 666 736 926 1059 1127 1393 1468 1538 1538 1450 L2 200 270 270 270 405 405 576 576 776 776 776 1060 1060 1360 270 270 405 405 576 576 776 776 MPA naha e tloaelehileng ea tšepe ea tšepe e tsitsitseng ea bolo e tsitsitseng DN(mm) 25 32 40 50 65 80 100. 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 Manual H1 75 85 95 107 125 8 305 8 8 5 8 8 670 698 840 1050 1100 E - - - - - - - - - - - 116 116 171 171 257 257 257 150 83 F - - - - - - - - - 350 350 420 420 400 400 400 410 650 W 160 160 230 230 000 6 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 Motlakase H2 - - - - - - 235 235 00 400 400 400 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 292 207 12507 70 405 405 574 574 756 756 1060 1060 1060 1360 1360 2840 2840 3300 3300