Sight seam welded pipe:pombi yesimbi ine weld seam inofambirana nelongitudinal kutungamira kwepombi yesimbi. Zvinoenderana nemaitiro ekuumba, yakakamurwa kuita yakakwira frequency yakatwasuka seam simbi pombi (erw pombi) uye yakanyura arc welded yakatwasuka musono simbi pombi (lsaw pombi).

1. Kugadzirira kwekuvaka kusati kwashandiswa seam yakatwasuka welded pombi

Mugero wepombi yepombi yakasundirwa unofanira kucherwa zvakanaka, kuiswa kwezvidhinha kwepombi kwetsime kunopedzwa, marudzi akasiyana-siyana epombi dzakakandwa dzinodiwa dziripo, uye zvinhu zvakasiyana-siyana zvinodiwa, zvinosanganisira michina yemagetsi, michina yekucheka, sando dzemagetsi, grinders, nezvimwewo, zvakagadzirirwa zvakakwana, ingoita Mutsara wekugadzirira unodiwa kuti utange kuiswa.

2. Kuiswa kweiyo straight seam welded pipe

Pane zvakaomesesa tekinoroji zvinodiwa pakugadzwa uye kushandiswa kwe welded pombi, izvo zvinofanirwa kuitwa zvinoenderana neanoshanda nharaunda uye maitiro ekushanda kuti ave nechokwadi chekuchengetedza uye kunaka. Mukuita kwekushandisa zvakanyanya, iyo welded pombi inoda kutarisisa kune zvinotevera pfungwa:
Kuiswa kweWelded Pipes Mapombi akaiswa anoiswa zvinoenderana nechirongwa chekudhirowa, uye pombi dzinotsigira dzakagadzirirwa zvinoenderana neiyo-saiti nharaunda, uyezve zvinhu zvinochekwa zvinoenderana nechirongwa uye pa-saiti, uye ipapo groove ivhu. nemuporishi asati apisa.

3. Hunhu hunodiwa hwekushandisa

Iyo pombi yebazi haifaniri kusungirirwa pane weld ye welded pombi, uye hapazove neweld pabend.
Iko kukanganisa kwekusimuka kwechigadziro chakatwasuka kunofanira kunge kuri pasi pe3 mm pamamita, uye kukanganisa kwekuiswa kwemvura kunofanira kunge kuri pasi pe1 mm.
Iyo welding pombi inoda kuti musono we welding wakatwasuka, welding seam yakazara, uye welding seam inenge isina kutsva-kuburikidza nekutsemuka;

4. Panguva imwecheteyo, hupenyu hwebasa hwezvinhu hunofanirawo kutariswa pakusarudza iyo welded pipe insulation material, kuitira kuti udzivise dambudziko rekugara disassembly uye gungano nekuda kwenguva pfupi yekushandisa. Kusarudza iyo yakakodzera insulation zvinhu zvepombi dzehutsi kunogona kuderedza kupisa, kuchengetedza zvinhu, uye kufambisa kuisirwa uye disassembly.