Welded simbi pombi, inozivikanwawo sewelded pipe, ipombi yesimbi yakagadzirwa nesimbi ndiro kana simbi tambo mushure mekuchekereswa nekunamatwa.Welded simbi mapaipi ane nyore kugadzirwa muitiro, yakakwirira kugadzirwa kunyatsoshanda, akawanda marudzi uye nokurondedzerwa, uye kushoma mari yemidziyo, asi simba rakawanda rakaderera pane musono simbi pombi.Kubva kuma1930s, nekukasira kukura kwekuenderera mberi kwekugadzira simbi yemhando yepamusoro uye kufambira mberi kwewelding uye yekuongorora tekinoroji, mhando yewelds yakaramba ichivandudzwa, mhando uye zvirevo zvepombi dzesimbi dzakashongedzwa zviri kuwedzera, nezvimwe zvakawanda. uye minda yakawanda yakatsiva mapaipi esimbi asina mwero.Seam simbi pombi.Welded simbi pombi dzakakamurwa dzakatwasuka musono welded pombi uye spiral welded pombi maererano nechimiro weld.Iyo nzira yekugadzira yeyakatwasuka seam welded pombi iri nyore, kugadzirwa kwakanaka kwakakwira, mutengo wakaderera, uye budiriro inokurumidza.Kusimba kwe spiral welded pombi kazhinji kwakakwira kupfuura iyo ye straight seam welded pombi.Zvisinei, zvichienzaniswa nehurefu hwakafanana hwepombi yakatwasuka, kureba kweweld kunowedzerwa ne30 ~ 100%, uye kukurumidza kwekugadzira kwakaderera.Nokudaro, pombi dzakawanda dzakasungirirwa dzine madhayamita maduku dzinoshandisa seam welding yakatwasuka, uye pombi dzakawanda dzakasungwa dzine madhayamita makuru dzinoshandisa spiral welding.
Iyo yakajairika kuumba maitiro eyakatwasuka musono simbi pombi ndeye UOE yekugadzira maitiro uye JCOE simbi pombi yekugadzira maitiro.Sekureva kwechikumbiro, yakakamurwa kuita general welded pombi, galvanized welded pombi, okisijeni inoputika welded pombi, waya casing, metric welded pombi, idler pombi, yakadzika pombi pombi, mota pombi, transformer pombi, yemagetsi welding yakaonda-yakakomberedzwa pombi, electric welding special-shaped pombi uye spiral welded pipe.
Kazhinji pombi dzesimbi dzakakandwa dzinoshandiswa kutakura mvura ine simba shoma.Yakagadzirwa neQ195A.Q215A.Q235A simbi.Inowanikwawo mune dzimwe simbi dzakapfava dziri nyore kupinza.Iyo pombi yesimbi inoda kuongororwa kumanikidzwa kwemvura, kukotama, kubata kumeso, nezvimwewo kana mugadziri anogona kuita bvunzo dzepamusoro zvichienderana nemamiriro ayo.Iyo welded simbi pombi inowanzova nezvimwe zvinodiwa pamhando yepamusoro, uye kureba kwekutakura kunowanzo 4-10m, iyo inogona kukumbirwa zvinoenderana nezvinodiwa chaizvo.Mugadziri anounza mune yakatarwa-kureba kana kaviri-kureba.
Tsanangudzo yepombi yakashongedzwa inoshandisa dhayamita yezita kuratidza kuti dhayamita yezita rakasiyana kubva kune chaiyo.Iyo welded pombi inogona kupatsanurwa mumhando mbiri: nhete-yakavezwa simbi pombi uye gobvu-yakavezwa simbi pombi zvinoenderana neyakatsanangurwa madziro ukobvu.
Welded simbi pombi anoshandiswa zvakanyanya mumapurojekiti ekutepfenyura emvura yakaderera, mapurojekiti ekugadzira pombi yesimbi, nezvimwewo nekuti mitengo yadzo yakadzikira pane iwo ezvakatemwa zvakafanana.
Nguva yekutumira: Aug-18-2022