Pombi yesimbi yakabatiswa inogona kusungwa uchishandisa yechinyakare yemagetsi arc welding.Ikoko hakuna misiyano yakawanda mumagetsi emagetsi ekugadzira paipi yesimbi uye isina-galvanized simbi kana welding yakaitwa zvakanaka.
Mapaipi ane galvanized anowanzo kusungirirwa kana kuramba akaiswa pachishandiswa maelectrode akakosha anoderedza kunamatira kune-basa.Chekutanga, kwakaringana welding zvinhu ndicho chinhu chakakosha kuwana iyo isina chikanganiso pamwe nekuita kwakanaka kwemichina.J421, J422, J423 ndiwo akakodzera tsvimbo maoko pasi nokuda galvanized simbi.Chechipiri, bvisa Zn coating usati watanga welding.Gaya bhandi panzvimbo ye weld pamwe ne 1/2-inchc zinc coating, uye yakanyunguduka ndokuzora munzvimbo yevhu.Nyoresa nzvimbo iyoyo nemafuta anopinda mukati.Kushandisa grinder itsva, yakachena kubvisa galvanized layer.
Mushure mekupedza kugadzirira kwekudzivirira uye anti-corrosion matanho, unogona kuita welding.Welding ndeyekupisa tembiricha kushanda uye welding galvanized pombi inoburitsa ine njodzi yakasvibira fume.Iva nehanya, utsi uhu hune chepfu kumunhu!Kana ukafema, izvi zvinokupa musoro wakakomba, chepfu mumapapu ako neuropi.Saka munhu anofanirwa kushandisa kufema uye exhausts panguva yewelding uye ita shuwa kuti une yakanakisa mhepo yekufefetera uye zvakare funga nezve particle mask.
Kamwe iyo zinc yekuputira panzvimbo yewelding yakakuvadzwa.Kupenda nzvimbo yewelding neimwe zinc yakapfuma pendi.Mukushanda kwekushandisa, iyo galvanized simbi pombi ine dhayamita isingasviki kana yakaenzana ne100mm ichabatanidzwa neshinda, uye yakakuvadzwa galvanized layer uye yakafumurwa tambo chikamu panguva yekubatanidza ichave antiseptic kurapwa.Pombi yesimbi ine dhayamita yakakura kupfuura 100mm ichabatanidzwa neflanges kana kuvhara pombi fittings, uye chikamu chewelding chepombi uye flange chichaitwa galvanized zvakare.
