Theko e utloahalang China DIN ANSI Standard Lever Worm Gear Operation Ductile Cast Iron/Stainless Steel Wafer Flange Lug Type Butterfly Valve
Re nahana seo bareki ba se nahanang, ho potlaka ho nka khato molemong oa boemo ba bareki ba molao-motheo, ho lumella boleng bo ntlafetseng, litšenyehelo tse tlaase tsa ho sebetsa, litheko li utloahala haholoanyane, li hapile bareki ba bacha le ba khale tšehetso le tiiso bakeng sa theko e utloahalang Chaena. DIN ANSI Standard Lever Worm Gear Operation Ductile Cast Iron/Stainless Steel Wafer Flange Lug Type Butterfly Valve, Ho tloha ha setsi sa tlhahiso se thehoa, joale re ikemiselitse ho tsoela pele ha lihlahisoa tse ncha. Ha re ntse re sebelisa lebelo la sechaba le moruo, re tla tsoelapele ho ntšetsa pele moea oa "boleng bo holimo, bokhabane, boqapi, bots'epehi", le ho phehella molao-motheo oa ts'ebetso ea "mokoloto ho qala, moreki qalong, boleng bo holimo. e ntle". Re tla etsa ts'ebetso e telele e makatsang ea tlhahiso ea moriri le balekane ba rona. Re nahana seo bareki ba se nahanang, ho potlaka ho nka khato molemong oa boemo ba bareki ba molao-motheo, ho lumella boleng bo ntlafetseng, litšenyehelo tse tlaase tsa ho sebetsa, litheko li utloahala haholoanyane, li hapile bareki ba bacha le ba khale tšehetso le tiiso bakeng sa China Butterfly Valve. , Valve, Khamphani ea rona e lula e tsepamisitse maikutlo ho nts'etsopele ea 'maraka oa machabeng. Re na le bareki ba bangata Russia, linaha tsa Europe, USA, linaha tsa Middle East le linaha tsa Afrika. Kamehla re latela hore boleng ke motheo ha tšebeletso e le tiiso ea ho kopana le bareki bohle. Lisebelisoa tsa likarolo tse ka sehloohong tsa mofuta oa turbine wafer desulfurization butterfly valve Karolo ea lebitso la Boitsebiso ba Saense belofo 'mele oa Gray cast iron, ductile iron, carbon steel Valve plate Carbon steel coated rabara, carbon steel coated fluoroplastics, stainless steel duplex stainless steel plate 1.4529、C276 valve seat Natural rabara, EPDM, rabara Stem stainless steel、20Cr13、304 filler Poly (vinyl chloride) Tekanyetso ea Phethahatso ea mofuta oa turbine wafer desulfurization butterfly valve Design le ho etsa API609 GB/T12238 Flange connection GB/T17251.2、GB/T9113、ASME B1092、ASME B1092、ASME B1092、 .5、JIS 10K Bolelele ba sebopeho GB/T12221、EN558、API609 Teko le tlhahlobo GB/T13927、API1598 Main tekheniki parameters Nominal bophara DN50-DN200mm Ka lebitso khatello 0.6/1.0/1.6MPa Teko khatello ea matla 1.5 Natural density 1. rubber≤85℃ EPDM≤100℃ Mecha e sebetsang ea Gypsum slurry, slurry ea lejoe la mokoetla, metsi a tsosolositsoeng, metsi a sebetsang, metsi a litšila D1 H1 H2 H3 H4 B N-Φ AKE n1-Φ1 ΦW Φ2 G f 50 2 43 52.9 120 80 161 66 32 84.84 4-23 160 77 57.15 4-6.7 2 6 16 150. 5 136.2 89 175 66 32 96.2 4-26.5 160 77 57.15 4-6.7 120 12.6 120 13 80 3 46 78.8 160 95 181 66 32 61.23 8-18 160 77 57.12 17 57.12 4 4 52 104 185 114 200 66 32 70.8 4-24.5 160 92 69.85 4-10.3 150 15.77 156 13 125 5 56 123.3 215 127 213 66 32 82.28 4-23 160 92 69.85 4-510 10.18 4-10 10 155.6 238 139 226 66 32 91.08 4-25 160 92 69.85 4- 10.3 150 18.92 212 13 200 8 60 202.5 295 175 260 82 45 112.89 4-25 240 115 88.9 4-14.3 298 60 260 82 45 112.89 4-25 240 115 88.9 4-14.3 298 60 312 26 312 8 250.5 357 203 292 82 45 92.4 4-29 240 115 88.9 4- 14.3 298 24.45 325 13 300 12 78 301.6 407 242 337 84 45 105.34 4-29 225 140 107.95 4-14.3 260 303 303 298 303. 467 267 368 84 45 91.11 4-30 225 140 107.95 4-14.3 298 31.6 436 20 400 16 102 389.6 515 325 400 120 51.2 100.47 4-26 280 197 158.75 4-20.6 300 33.15 488 20 20 308 25 20 308 25 14 440.51 565 345 422 120 51.2 88.39 4-26 362 197 158.75 4-20.6 300 37.95 536 20 107 585 72 91.51 4-30 500 20 131 491.6 620 378 480 150 64.2 86.99 4-26 362 307 107 107 195 0 22 650 82 101.68 4-33 600 24 154 592.5 725 475 562 150 70.2 113.42 20-30 362 276 215.9 4-22.2 300 50.65 816 22 770 82 120.46 20-36 Likarolo tsa sehlahisoa sa mofuta oa turbine wafer desulfurization butterfly valve ka sesebelisoa sa motlakase; 2. Moqapi o utloahalang, mohaho o kopanetsoeng, ho kenya habonolo le ho qhaqhoa, tlhokomelo e bonolo; 3. Ka sebopeho sa lesela la rabara, serurubele se pota-potileng setiiso se pota-potile se entsoe ka mokhoa o nepahetseng ho fihlela qetellong, sebaka sa ho ferekana sa setulo sa rabara se tlaase, 'me bophelo ba tšebeletso ea valve bo bolelele; 4. Mokhoa oa ho phalla oa sekhahla sa ho tiisa poleiti ea li-valve e na le linear, e nang le coefficient e nyenyane ea ho hanyetsa phallo le khanyetso e nyenyane ea phallo ea valve; 5. Setulo sa rabara se entsoeng se entsoeng se na le ho leka-lekana le tšehetso e ntle, e ka qobang ka katleho tšenyo ea rabara e bakoang ke matla a sa tšoaneng. Ha valve e koetsoe ka ho feletseng, rabara e boemong bo botle ba ho hatella ho boloka ho lutla ha zero; 6. Sebaka sa ho tiisa rabara sa lipheletsong tse peli tsa valve se hlahella ho tloha holim'a ductile iron flange, ka hona ha ho hlokahale hore ho be le gasket e eketsehileng ea ho tiisa rabara ha valve e kenngoa phapeng; 7. Mokhoa o sebetsang oa valve ea serurubele o fetoha habonolo.