Matanho ekuona welding mhando anosanganisira:
1. Zvinhu zvevanhu ndizvo zvinonyanya kutariswa galvanized pipe welding control. Nekuda kwekushaikwa kwezvinodiwa post-welding control nzira, zviri nyore kutema makona, izvo zvinokanganisa kunaka; panguva imwecheteyo, iyo yakakosha yemhando yemarara pombi welding inoita kuti zviome kuve nechokwadi chekushongedza mhando. Naizvozvo, isati yatanga purojekiti, welder ane hunyanzvi ane hunyanzvi akabata akakodzera boiler pressure ngarava kana yakaenzana welding certification inofanirwa kusarudzwa. Inodiwa tekinoroji kudzidziswa uye mirairo inofanirwa kupihwa, uye pane-saiti welding ongororo uye kubvumidzwa kunofanirwa kuitwa zvichibva pane boiler mamiriro. Pressure chombo welding yekuongorora mitemo inofanira kuteverwa. Magadzirirwo asina kutenderwa anorambidzwa kuti ive nechokwadi chekugadzikana kwevashandi vewelding yepombi welding.
2. Welding material control: Ita shuwa kuti zvakatengwa welding zvinhu zvinotorwa kubva kumatanho ane mukurumbira, zvichiperekedzwa nezvitupa zvemhando yepamusoro uye mishumo yekuongorora, uye zvinoenderana nezvinodiwa zvemaitiro; kugamuchirwa, kurongedza, uye kugovera maitiro ezvishandiso zvewelding zvinofanirwa kuve zvakaenzana uye zvakakwana. Kushandiswa: Welding zvinhu zvinofanirwa kubikwa zvakanyanya zvinoenderana nezvinodiwa nemaitiro, uye kushandiswa kwezvinhu zvewelding hazvifanirwe kudarika hafu yezuva.
3. Welding Machines: Welding michina maturusi e welding uye inofanira kuona yakavimbika kushanda uye kutevedzera maitiro zvinodiwa; welding muchina unofanirwa kuve wakashongedzerwa neanokwanisa ammeters uye voltmeters kuti ive nechokwadi chekuitwa kwakaringana kweiyo welding process. Welding cables haafaniri kunge akareba zvakanyanya; kana tambo refu dzichishandiswa, welding paramita dzinofanira kugadziridzwa zvinoenderana.
4. Welding Process Methods: Nyatsoomerera kune akasarudzika maitiro ekushandisa emagetsi mapaipi. Ita pre-welding bevel ongororo zvinoenderana newelding process, kudzora welding process paramita uye nzira dzekushandisa, ongorora chitarisiko chemhando yemashure-welding, uye ita isiri-inoparadza bvunzo sezvinodiwa mushure mewelding. Dzora kunaka kwewelding yepasi rega rega uye huwandu hwezvinhu zvinogonesa zvekushongedza.
5. Welding Environment Control: Ita shuwa kuti tembiricha, mwando, uye kumhanya kwemhepo panguva yewelding zvinoenderana nezvinodiwa zvemaitiro. Welding haibvumirwi mumamiriro ezvinhu asina kukodzera.
Nguva yekutumira: Aug-15-2025
