Kazhinji,pombi yesimbi nhemauye kabhoni simbi pombiiva nemaitiro akafanana ekugadzira welding.Ndokunge iwe uri kutaura nezve general welding uye kwete yeimwe chaiyo application senge kutonhora kwakanyanya.Pombi yesimbi nhema harisi rondedzero asi kuti izwi rekare rinoshandiswa zvakanyanya nevapipumba kusiyanisa pombi yesimbi yenguva dzose kubva kune galvanized simbi pombi.

Yakawanda dema simbi pombi ine chimiro chakafanana neASTM A-53 pombi.Musiyano uripo pakati peA-53 nepombi yesimbi yakajairika seA-106 iri padyo zvekuti imwe pombi inomakwa kuti isangane nezvose zvakatemwa.Pombi nhema uye A 53 inogona kunge isina musono kana welded seam nepo A106 isina musono.

Pombi yesimbi nhema inokandwa kubva kumagiredhi akati wandei e ductile kana simbi inogoneka, nepo kabhoni simbi pombi inowanzogadzirwa yakasungwa kana isina musono.Pombi yesimbi nhema inoshandiswa pasi pevhu kana pasi pemvura uye kune mapombi makuru eutsi nemapazi anoiswa pasidhi.Zvaive zvakajairika kushandisa pombi yesimbi yakakandwa uye zvigadziriso zvemitsipa yemvura inotonhora mitsara 4 ″ dhayamita uye pamusoro.Commercial die casting haikodzeri mitsetse iri pasi pekuwedzera madhiri, macontraction, uye vibration kunze kwekunge pombi ichirema zvakanyanya.Haikodzere kupfutidza inopisa kana tembiricha inodarika 575 degrees F. Pombi yesimbi inokandwa pasi pevhu (senzira yesuweji) kazhinji ine bhero uye spigot inogumira nepo pombi yakafumurwa kazhinji ine migumo yakafuratira.

Pamusoro pezvese zviri pamusoro unogona kujoinha tangi yesimbi isina simbi (yakarukwa) ine shinda yemhangura adapta zvakananga asi iwe usingakwanise kujoina galvanized pombi nemhangura.Izvo zvinoshatisa kunze kwekunge iwe washandisa zvakakosha zvinongedzo.Ndava kukanganwa zvavanodaidza.Ivo vane inert saka hauwane ngura.Ndine chokwadi kuti mumwe munhu anogona kubatsira nezita racho.Vanoatengesa mudzimba dzepombi dzemvura.Handisati ndambovaona mudhipatimendi repamba. Chokwadi haufanire kusanganisa nhema nemarara mumitambo yakafanana.Vape nguva yakakwana uye vachaita ngura uye kudonha pamajoini.Havana kuziva izvozvo pavakamhanyisa tambo dzegasi mumba mangu uye dzakasanganiswa mune mashoma emagetsi emagetsi makore zana apfuura.Kana kuti vaiziva asi vakafunga kuti vachange vafa vovigwa panguva iyo pressure washer yakatanga kubuda.Ndaifanira kumhanya yese itsva pipe nhema.

Kana iwe ukaenda kunokumbira chirongwa 40 (kana 80) dema simbi pombi, iwe uchawana simbi pombi, nyore shinda uye welded.Pombi yakabatiswa 40 (kana 80) chinhu chimwe chete, asi yakabatiswa, hongu, saka haungade kuipinza. Ndinoziva kuti unogona kushandisa muchina wekutakura magasi chaiwo, asi kuHome Depot vakandiudza kuti ndaigona. usashandise pombi yepeturu yegasi. Ndakanga ndagara ndichifungidzira kuti jira dema rakanga riri mafuta ecarbonized (sepapani dema resimbi) asi ndakaverenga munguva pfupi yapfuura kuti ingori lacquer.

Sezviri pachena, dambudziko remagetsi emagetsi ekugadzira gasi pombi dzemvura nderekuti zvimedu kana maflakes e zinc anogona kupinda mumavharuvhu orifices, nezvimwewo. Ndinofunga kuti zvidimbu zvidiki zvengura kana lacquer zvingaita zvimwe chete, asi zviri pachena kwete.