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Boleng bo botle ka ho fetisisa China BS5163 Nrs Soft Seated Gate Valves

Non-rising resilent heke belofo, heke belofo e le sephutheloana eohle sekhomaretsi ho hlahisa ketsahalo ea phello deformation ho finyella phello e ntle tiiso, ho hlōla ka kakaretso belofo tiiso mpe, leakage metsi le mafome, ka tsela e atlehileng haholoanyane ho boloka sebaka tlhomamiso. E ka sebelisoa haholo e le lisebelisoa tsa taolo le ho koala bakeng sa metsi, likhoerekhoere, kaho, peterole, lik'hemik'hale, lijo, meriana, masela, matla a motlakase, kaho ea likepe, tšepe, tsamaiso ea matla le liphaephe tse ling tsa mokelikeli.
    Komisi ea rona e lokela ho ba ho fa bareki le bareki ba rona boleng bo holimo le lihlahisoa tse nkehang tsa dijithale tsa boleng bo holimo China BS5163 Nrs Soft Seated Gate Valves, Etsa bonnete ba hore ha ua lokela ho tsilatsila ho re letsetsa haeba u ka khahloa ke lihlahisoa tsa rona. Re tšepa ka tieo hore thepa ea rona e tla u thabisa. Thomo ea rona e lokela ho ba ho fa bareki le bareki ba rona lihlahisoa tsa boleng bo holimo le tse nkehang habonolo tsa China Gate Valve, Gost Gate Valve, Tumelo ea rona ke ho tšepahala pele, kahoo re fana ka lihlahisoa tsa boleng bo holimo ho bareki ba rona. Ruri re tšepa hore re ka ba balekane ba khoebo. Re lumela hore re ka theha likamano tsa nako e telele tsa khoebo le tse ling. U ka ikopanya le rona ka bolokolohi bakeng sa tlhaiso-leseling e batsi le lethathamo la litheko tsa lihlahisoa tsa rona! Likarolo 1.Leseli la boima ba 'mele 2.Setulo sa valve ea mofuta oa Flat 3.Whole encapsulate 4.Fine e lahlela' mele oa li-valve 5.E kenya mofuta oa nate ea koporo 6. Anti-corrosive 7. Ha ho bonolo ho senya 8.Three "O" link seal ho paka molaleng 9.Na ho thusa ho phela lino-mapholi Meterial ea likarolo tse ka sehloohong Name Material Body QT450、GGG50 Nodular cast iron Disc EPDM rabara Nut Brass Bolt SS201 Bonnet QT450、GGG50 Nodular cast iron Open ring Brass O-ring EPDMC rabara Qetello ea GX1T420 GGG50 Nodular cast iron Hand whee QT450、GGG50 Nodular cast iron sekoahelo sa lerole EPDM rabara Litekanyo tse kholo DN(mm) D D1 D2 LH N-ød 10 16 25 10 16 25 10 16 F4 5163 F5 2 10 10 10 10 0 110 84 84 140 165 240 184 4-19 4-19 4-19 50 165 165 165 125 125 125 99 99 150 178 250 235 4-19 4-18 15 18 19 5 145 118 118 170 190 270 265 4-19 4-19 8-19 80 200 200 200 160 160 160 132 132 180 203 280 290 8-19 8-19 8-19 100 220 220 5019 220 5016 29 300 320 8-19 8-19 8-22 125 250 250 270 210 210 220 184 184 200 254 325 380 8-19 8-19 8-26 150 285 285 300 240 200 202 2016 0 8-23 8-23 8-26 200 340 340 360 295 295 310 266 266 230 292 400 520 8-23 12-23 12-26 250 405 405 425 350 355 370 319 333 2021 2-30 300 460 460 485 400 410 430 370 370 270 356 500 720 12-23 12-28 16-30 350 520 520 555 460 470 490 429 429 290 381 550 800 16-23 108 108 38 108-38 5 525 550 480 480 310 406 600 850 16- 28 16-31 16-36 450 640 640 - 565 585 548 548 330 432 650 1000 20-28 20-31 - 500 715 715 - 620 39 6500 700 700 7 -28 20-34 - 600 840 840 - 725 770 720 720 390 508 800 1350 20-31 20-28 - 700 895 910 - 840 840 800 800 430 610 - 1390 24-30 250-30 250-301 00 900 470 660 - 1520 24-34 24- 40 - 900 1115 1125 - 1050 1050 1000 1000 510 711 - 2090 28-34 28-40 - 1000 1230 1255 - 1160 1170 18 1812 - 1170 18 181 28-43 -