Spiral yakanyura arc welded SSAW simbi pombi
SSAW simbi pombi, inozivikanwawo se spiral undermerged arc welded steel pombi, ispiral welded steel pombi inogadzirwa nekaviri-mativi akanyudzwa arc welding.Spiral welded pombi inoumbwa uchishandisa mashiti madiki kana kupisa akakungurutswa coils, izvo zvinoderedza zvakanyanya mari yavo yekugadzira.Iyo spiral welding process inobvumira kugadzirwa kwemapaipi makuru edhayamita akakodzera kutakura huwandu hukuru hweoiri uye gasi.Iine zvakanakira urefu hurefu huripo;yakarurama dhayamita kururama uye simba;saizi inochinjika & inogona kugadzirwa kune yekupedzisira-mushandisi zvinodiwa.
Cherechedza:
Oiled marking: Simbi mushure mekupfuura dzakazorwa mafuta kudzivirira ngura, uye zvinoenderana nemushandisi zvinodiwa pakugadzira.
Leveling milling: Iyo yakatsetseka simbi anvil muchina kuitira kuti yepakutanga curl, uye ipapo kuburikidza nemupendero milling muchina wemativi maviri simbi milling, kuitira kuti isangane nezvinodiwa zvepaupamhi hweplate, plate edge parallelism uye groove chimiro.
Shear molding: Mutsetse wesimbi wekugadzira ndiro padivi pekunze kweiyo spiral curl kuita chubhu.
Butt kucheka: Kaviri-mativi akanyudzwa arc welding uchishandisa tekinoroji yepamberi kune-pre-welding, welding yemukati, welding yekunze.Iyo welded simbi pombi ichishandisa plasma-tsoka yakachekwa kune yakatarwa kureba.
Nokuda kwekushanda kwemvura yakaderera;mapaipi piles;kune inotonhora inoumbwa welded structural hollow zvikamu zveasiri-alloy uye yakanaka zviyo simbi;yepombi yekufambisa system yepetroleum uye gasi rechisikigo maindasitiri (Kirasi A pombi yesimbi); yekushandisa secasing kana tubing yematsime epeturu uye gasi rechisikigo maindasitiri.
