Kufotokozera ndi kutanthauzira kwa mtundu wa valve ndi code code

Valavu ndi chida chofunika kwambiri pa kayendedwe ka madzimadzi, chomwe chimagwiritsidwa ntchito poyang'anira kayendedwe ka madzi, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. Mtundu wa valve ndi zilembo zake ndi zizindikiro zofunika za ntchito ya valve, kapangidwe kake, zakuthupi ndi ntchito. Nkhaniyi idzatanthauzira mtundu wa valve ndi zilembo zake kuchokera kwa akatswiri. Choyamba, mawonekedwe a mtundu wa valve Chitsanzo cha valve chimapangidwa ndi magawo asanu ndi awiri, motsatira: code code, code transmission, code kugwirizana, code code, code code, code pressure ndi code valve body. Zigawo zisanu ndi ziwirizi zimayimiridwa ndi makalata ndi manambala, omwe kalasi ya kalasi, kachidindo kameneka, kachidindo kameneka, kachidindo kameneka, kachidindo kamangidwe ndi kachidindo kameneka kakufunika, ndipo code code ndi ma valve body code ndizosankha. Chachiwiri, malamulo a kalata ya valve ndi kutanthauzira 1. Kalasi ya kalasi: Kalasi ya kalasi imasonyeza kugwiritsa ntchito ndi ntchito ya valve, ndi chilembo "G" cha ma valve a cholinga, "P" ya mafuta ndi ma valve a mankhwala, "H" pa sitimayo. ma valve, "Y" azitsulo zazitsulo, ndi zina zotero 2. Khodi yotumizira: kachidindo kameneka kamasonyeza njira yogwiritsira ntchito valve, ndi chilembo "M" cha buku, "Q" cha pneumatic, "D" chamagetsi, "F" kwa hydraulic, "B" ya electro-hydraulic, etc. 3. Fomu yolumikizira: Khodi ya fomu yolumikizira ikuwonetsa njira yolumikizira valavu, ndi chilembo "B" cha kulumikizana kwa ulusi, "G" yolumikizira welded, "R" pa kugwirizana kwa flange, "N" ya kugwirizana kwa flange, ndi zina zotero. Mwachitsanzo, mawonekedwe a valavu ya pachipata ndi "Z", mawonekedwe amtundu wa butterfly valve ndi "D", mawonekedwe amtundu wa valavu ya mpira ndi "Q" ndi zina zotero. 5. Kachidindo kazinthu: Kachidindo kamene kamasonyeza mbali zazikulu za valve, zomwe zimayimiridwa ndi makalata. Mwachitsanzo, valavu ya carbon steel ndi "C", valavu yachitsulo chosapanga dzimbiri ndi "S", valavu yachitsulo ndi "Z" ndi zina zotero. 6. Khodi yokakamiza yogwira ntchito: Khodi yokakamiza yogwira ntchito imasonyeza kupanikizika kwakukulu komwe kumaloledwa ndi valavu pansi pazikhalidwe zogwirira ntchito, zomwe zimafotokozedwa ndi makalata ndi manambala. Mwachitsanzo, valavu yokhala ndi mphamvu yogwira ntchito ya 1.6MPa ili ndi code yogwira ntchito ya "16". 7. Mawonekedwe a thupi la valve: mawonekedwe a mawonekedwe a valve amasonyeza mawonekedwe a thupi la valve, omwe amaimiridwa ndi zilembo. Mwachitsanzo, nambala ya mawonekedwe a thupi la valve ndi "T", code ya Angle kupyolera mu valve ndi "A" ndi zina zotero. Chachitatu, kutanthauzira kwa chitsanzo cha valve ndi zilembo zake Kutenga chitsanzo chogwiritsidwa ntchito kawirikawiri cha valve "Z41T-16C" monga chitsanzo, kutanthauzira kuli motere: - "Z" akuwonetsa kuti gulu la valve ndilo valavu ya cholinga; - "4" imasonyeza kuti njira yotumizira ndi yamanja; - 1 ikuwonetsa kuti kulumikizana ndi welded. - "T" amasonyeza kuti dongosolo ndi valavu pachipata; - "16" akuwonetsa kuti kuthamanga kwa ntchito ndi 1.6MPa; - "C" imasonyeza carbon steel. Kupyolera mu kutanthauzira pamwambapa, mutha kumvetsetsa bwino gulu la valve yachipata, njira yotumizira, mawonekedwe ogwirizanitsa, mawonekedwe apangidwe, kupanikizika kwa ntchito ndi chidziwitso chakuthupi. Iv. Kutsiliza Mafotokozedwe a mtundu wa valavu ndi zilembo zake ndizofunika kwambiri pamakampani opanga ma valve, omwe ndi ofunika kwambiri kuti atsimikizire kuti kukhazikika ndi kusinthasintha kwa mapangidwe, kupanga, kusankha ndi kugwiritsa ntchito ma valve. Kumvetsetsa mtundu wa valve ndi ndondomeko yake ya zilembo ndi kutanthauzira njira kumathandiza kusankha bwino ndi kugwiritsa ntchito valavu kuti zitsimikizire kuti njira yoperekera madzimadzi imakhala yotetezeka, yodalirika komanso yogwira ntchito.