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Zogulitsa Magulu
Zamgululi

Zidutswa zitatu zapamanja zamutu wapamwamba wopindika wopangidwa ndi chitsulo cha flange mpira, kugonjetsedwa ndi kuthamanga kwambiri, dzimbiri, komanso kusindikiza kodalirika, koyenera kugwira ntchito movutikira.

    Zigawo zitatu zam'manja zapamanja zokhala ndi zitsulo zopindika kwambiri zachitsulo ndi valavu yogwira ntchito kwambiri yomwe imagwiritsidwa ntchito podula ndikuwongolera zowulutsira zamadzimadzi monga zakumwa ndi mpweya. Ili ndi mawonekedwe a kuthamanga kwamphamvu, kukana kwa dzimbiri, komanso kusindikiza kodalirika, ndipo ndiyoyenera kugwirira ntchito movutikira. 1, Zogulitsa katundu: 1. High kuthamanga kukana: Anapangidwa ndi mkulu-mphamvu anamanga zitsulo zakuthupi, wokhoza kupirira mavuto mpaka 3000PSI. 2. Kukana kwa dzimbiri: Pamwamba pamakhala chithandizo chapadera ndipo chimakhala ndi kukana bwino kwa dzimbiri, koyenera pazofalitsa zosiyanasiyana zowononga. 3. Kusindikiza kodalirika: Mapangidwe apamwamba osindikizira amavomerezedwa kuti atsimikizire kuti kusindikiza kwa valve pansi pazifukwa zogwira ntchito kwambiri. 4. Kugwiritsa ntchito kosavuta: Kukonzekera kwa mutu wa handwheel ndikosavuta kugwiritsa ntchito pamanja, ndikupangitsa kuti ikhale yosavuta komanso yachangu. 5. Zogwiritsidwa ntchito kwambiri: Zoyenera kumayendedwe a mapaipi m'mafakitale monga mafuta, mankhwala, zitsulo, ndi mphamvu. 2, Chitsanzo kukula kuyerekeza tebulo: Zotsatirazi ndi tebulo poyerekeza zitsanzo zina ndi makulidwe atatu chidutswa handwheel mutu mkulu-anzanu anamanga zitsulo flange mpira valavu. Chonde sankhani mitundu ndi makulidwe ake malinga ndi zosowa zenizeni. Chitsanzo cha DN (mm) PN (MPa) A (mm) L (mm) XQ341H-16C DN50 PN16 133 165 XQ341H-25C DN80 PN25 165 195 XQ341H-40C DN100 PN40 2005 DN100 PN40 2003 205 Mtengo wa 265 XQ341H-63C DN150 PN63 273 295 XQ341H-80C DN200 PN80 325 345 XQ341H-100C DN250 PN100 381 395 XQ341H-125C DN300 PN125 442 455-100 C304 DN100 Q341H-200C DN400 PN200 577 605 XQ341H-250C DN500 PN250 678 715 XQ341H-300C DN600 PN300 762 775 XQ341H-350C DN700 PN350 898 895 PQ341H-400C DN800 PN400 985 995 XQ341H-450C DN900 PN450 1146 1195 DN1001 95 3, Kuyika ndi kukonza: Musanakhazikitse, chonde onetsetsani kuti valavu ikukwaniritsa zofunikira ndi payipi ndi woyera ndi wopanda zodetsa. 2. Pakuyika, tcherani khutu ku kayendetsedwe ka valve ndipo musayike mozondoka. 3. Yang'anani nthawi zonse ntchito yosindikiza ya valve, ndipo ngati pali kutayikira, chonde tengani zigawo zosindikizira panthawi yake. 4. Pogwiritsa ntchito, pewani kukhudzidwa kwakukulu pa valve kuti muteteze kuwonongeka kwa dongosolo la valve. 5. Pamene sichikugwiritsidwa ntchito kwa nthawi yaitali, valve iyenera kutsekedwa ndi kutetezedwa ndi mafuta oletsa dzimbiri.