Universal adagulung'undisa zitsulo - profiled chitoliro

Pafupifupi anthu onse mukudziwa momwe kuyang'ana ngati wamba mipope zitsulo. Nthawi zambiri, ali ndi gawo zozungulira wa awiri osiyana. Profiled chubu opangidwa ndi gawo mtanda mu mawonekedwe a chowulungika, rectangle, lalikulu, polygon.

mwachidule

Mawotchi makhalidwe a zitsulo adagulung'undisa tiyenera kutsatira GOST 13663-86. Panthaŵi, msika mungapeze profiled chubu 120 makulidwe. Assortment wa mankhwala magetsi complies ndi alendo zotsatirazi: chowulungika - 8642-68; lalikulu - 8639-82; Amakona anayi - 8645-68. Kubala mipope deta amapezeka kawirikawiri ntchito zitsulo ngati Marks: St2ps, St2sp, St2kp, St4ps, St4sp, St4kp (GOST380-94); 10, 20, 35, 45, 10ps, 08 CP (GOST 1050-88). Chitoliro profiled akhoza chopangidwa kuchokera otsika aloyi zitsulo 09G2S. mankhwala zosapanga dzimbiri yodziwika ndi wamba-gawo mtanda osati kokha, komanso makulidwe khoma.

Gulu la chitoliro profiled

Kuchokera pa utumiki wa machubu zitsulo anapambulwa zotsatirazi magulu:

• A - dekhetsa mawotchi katundu izo.
• Mu - dekhetsa makina ndi mankhwala katundu izo.

Chitoliro profiled akhoza kupanga njira ziwiri: kapena wopanda kutentha mankhwala. Mu njira kupanga pamene m'magulu a: cold- (ndi mkulu magawo structural), Hot, magetsi kuwotcherera, ozizira welded machubu anapangidwa kuchokera zitsulo mpweya (amphamvu koma ndi okwera mtengo kwambiri).

mipope Corrugated ndi apamwamba kwambiri mawotchi mphamvu kuposa ochiritsira gawo zozungulira mtanda. Kulemera kwa oterowo mankhwala ndi ofanana makhalidwe mphamvu kukhala pafupifupi 20% zochepa. mipope oterowo welded ndi wopanda msoko. Woyamba chopangidwa kuchokera Mzere kapena pepala zitsulo, ndipo chachiwiri - kuyambira billets kuzungulira ndi ingots olimba zitsulo.

Sectioned machubu ndi zosavuta kukhazikitsa, kotero inu mukhoza ntchito malo osiyanasiyana chuma. Iwo ali konsekonse adagulung'undisa zitsulo, chifukwa chakuti katundu zotsatirazi: mkulu manufacturability, kudalirika ndi kuphweka mgwirizano mfundo, ndi mlingo wa welds, pang'ono kuuluka bwino potsatira njira kukana. Ntchito yomanga ngati zitsulo-mpukutu kuchepetsa mphamvu ya maziko, gulu ndalama zake ndi athe kumanga zomangamanga cholimba kwambiri zitsulo zolimba. Pogwiritsa ntchito machubu profiled kumawonjezera liwiro la nyumba unsembe ndi nyumba.

Mbali profiled mipope

Mtundu uwu wa zitsulo ntchito zomangamanga, zomangamanga, yomanga nyumba osiyana chimango (kwa zogwiriziza, utali ndi overlaps). Nthawi zambiri ntchito anagubuduza chowulungika kukongoletsa zinthu ndi kupanga mipando. Amakona anayi ndi lalikulu machubu yabwino kwambiri pantchito yomanga anaikidwa pa pamalo pomwepo. Yakhala yapamwamba ntchito profiled machubu kwa zitsanzo zosankhidwazi. Kupanga wake azifika pafupi mizati 60x60 mm. Cm -. 3 mamita kuyikidwa -. 1,2 mamita Mu pomanga profiled mpanda chitoliro ntchito 20,40h25 mm. Kwa izo anapangidwa zigawo lonse, welded ndi mizati.