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Zogulitsa Magulu
Zamgululi

Fl641w / F valavu yotulutsa pneumatic

Valavu yotulutsa pneumatic imagwiritsidwa ntchito kwambiri pansi pa riyakitala, tanki yosungiramo ndi zida zina zotulutsa, kutulutsa, sampuli komanso palibe ntchito yotseka yotseka. Pansi flange valavu ndi welded pansi riyakitala kapena yosungirako thanki ndi zotengera zina kuthetsa chotsalira chodabwitsa cha ndondomeko sing'anga pa kubwereketsa chombo. Malingana ndi zosowa zenizeni, mawonekedwe apansi a thupi la valve amapangidwa ngati mtundu wapansi, ndipo thupi la valve ndi V-mtundu, ndipo njira ziwiri zogwirira ntchito za disc valve zimaperekedwa, mwachitsanzo, kukweza ndi kutsika. M'kati mwa valavu muli mphete yotsekera yotsekera kuti isakokoloke komanso kuti isachite dzimbiri. Panthawi yotsegula valavu, thupi la valve likhoza kutetezedwa ku kukokoloka ndi dzimbiri ndi sing'anga. Mphete yosindikiza imachitidwa mwapadera kuti kuuma kwa pamwamba kufika pa hrc56-62, yomwe imakhala ndi ntchito yokana kuvala kwambiri komanso kukana dzimbiri. Chisindikizo cha valavu chikafunika, chivundikirocho chimakutidwa ndi simenti ya carbide, ndipo awiriwo osindikizawo amatengera chisindikizo chamzere kuti atsimikizire kudalirika kwa chisindikizocho ndikupewa mabala. Pa nthawi yomweyo, mapangidwe a short stroke disc amatengedwa. Amagwiritsidwa ntchito kwambiri mu mankhwala, mafuta, zitsulo, dyestuff, processing chakudya ndi mafakitale ena.
    Zigawo zazikuluzikulu ndi mfundo zaukadaulo Zigawo zazikulu valavu thupi, valavu chivundikiro WCB ZG1Cr18Ni9Ti CF8(304) CF3(304L) ZG1Cr18Ni12Mo2Ti CF8(316) CF3M(316L) tsinde 20Cr13 1Cr18Ni8Ni9Ti 0C3C 9(0C3) 1Cr18Ni12Mo2Ti 0Cr17Ni12Mo2(316) 00Cr17Ni14Mo2(316L ) Vavu chimbale WCB ZG1Cr18Ni9Ti CF8(304) CF3(304L) ZG1Cr18Ni12Mo2Ti CF8(316) CF3M(316L) kulongedza ndi gasket V-mtundu PTFE, flexible graphite mphete, PTFE Water pepala, flexible mafuta sing'anga Applic graphite , etc asidi wa nitric ndi zina zowononga TV Wamphamvu oxidizing sing'anga Asidi asidi ndi zina zowononga TV Kuwononga TV monga urea Ntchito kutentha -28~425 ℃ Ntchito specifications Kupanga ndi kupanga GB12237-89 API 6D Flange kukula GB/T9113(Ikhozanso kusinthidwa makonda malinga ndi hg20592-97) ANSI B16.5 Kutalika kwadongosolo GB12221-89 ANSI B16.10 Kuyesa mayeso JB/T9092-99、GB/T13927-89 API 598 Chidziwitso: mtundu ndi chitsanzo cha pneumatic actuator zitha kufotokozedwa ndi kasitomala. ndipo zofunikira zaumisiri zitha kuperekedwanso ndi kasitomala, zomwe zitha kufananizidwa ndi wopanga. Fl641w / F valavu yakutulutsa pneumatic PN1.6MPa miyeso yayikulu yolumikizira mwadzina Diameter Makulidwe a kulumikizana kwakunja kwa mpweya wa flange HD D1 D2 C f N Φd D3 D4 D5 L ZM 25 750 115 85 65 16 2 4 14 5 115 115 147 147 ” 40 845 110 110 84 18 3 4 18 160 125 80 160 M16x8 50 845 165 125 99 20 3 4 18 180 145 80 169 60 16 16 18 4 18 195 160 110 175 M16x4 80 1050 200 160 132 20 3 8 18 225 190 137 185 M16x8 100 1120 220 180 156 22 3 8 18 260 225 180 210 M16x8 125 1370 250 4 8 202 12 30 M20x8 150 1450 285 240 211 24 3 8 22 295 295 210 240 M20x8 200 1580 340 295 266 24 3 12 22 405 335 275 330 M22x12 250 1720 405 355 319 26 3 12 26 460 410 330 M22x18