Universal ezityikitywe steel - pipe profiled

Phantse bonke abantu bazi ukuba akhangeleke ngathi eziqhelekileyo ngayo nemibhobho yesinyithi. Kwiimeko ezininzi, ukuba icandelo elijekelezayo lwe ubudeki ezahlukeneyo. tube profiled kuveliswa kunye necandelo cross eluhlobo okweqanda, uxande, isikwere, polygon.

Overview

iimpawu mechanical ye intsimbi liqengqiwe, kufuneka zihambelane ngokupheleleyo GOST 13663-86. Okwangoku, imarike Ungafumana ityhubhu profiled 120 ubukhulu. Neentlobontlobo imveliso yombane lungqinelana nale iindwendwe zilandelayo: okweqanda - 8642-68; isikwere - 8639-82; Buxande - 8645-68. Ukuze kuveliswe imibhobho data ezininzi eziqhele ukusetyenziswa intsimbi loo Amanqaku: St2ps, St2sp, St2kp, St4ps, St4sp, St4kp (GOST380-94); 10, 20, 35, 45, 10ps, 08 CP (GOST 1050-88). Phayiphu profiled ukuze ziveliswe ukusuka intsila esezantsi yentsimbi 09G2S. iimveliso steel stainless luphawulwa kuphela zesiqhelo cross-candelo, kodwa Ebubanzini bodonga.

Ukuhlelwa phayiphu profiled

Ngokusekelwe kulo msebenzi kweetyhubhu yesinyithi ezahlulwe sisithuba maqela alandelayo:

• A - Iipropati nganye ezinga malungu abantu ngoomatshini yona.
• In - nganye ezinga malungu abantu iipropati mechanical nemichiza yona.

I agciniweyo pipe inokuba langabom ngeendlela ezimbini: kunye okanye ngaphandle ubushushu unyango. Xa indlela wokwenziwa njengoko zahlulwe iindidi: cold- (abe zokusebenza iparameters omkhulu), Hot, iwelding, iityhubhu ebandayo-welding ezenziwe carbon ngentsimbi (strong kodwa ayabiza kakhulu).

imibhobho incence abe amandla aphezulu kakhulu mechanical ngaphezu setyhula kwicandelo eqhelekileyo emnqamlezweni. Ubunzima imveliso enjalo ezineempawu amandla eyogqitha ukuba malunga nama-20% ngaphantsi. imibhobho ezinjalo nge welding, kunye nokujika. Eyokuqala ezenziwa strip okanye iphepha ziintsimbi, kwaye eyesibini - evela billets ngeenxa kunye etshe metal okuqinileyo.

ngemibhobho Sectioned Kulula kakhulu ukufaka, ukuze ukwazi ukuzisebenzisa kwiindawo ezahlukeneyo kuqoqosho. Kokuba jikelele ezityikitywe sentsimbi, ekubeni ube nalemiba ilandelayo iimpawu: phezulu manufacturability, ukuthembeka benolungelelwano node ngendibaniso, ubuncinane inani welds, omncinane ashukimisayo ukuxhathisa. Ukwakhiwa enjalo metal-roll ukunciphisa umthamo isiseko, iindleko zawo iyunithi yaye bakwazi ukwakha izakhiwo ngentsimbi-ezinokwakheka ixesha elide kakhulu. Ngokusetyenziswa ngemibhobho profiled kwandisa isantya izakhiwo fakelo kunye nezakhiwo.

Imibhobho Scope profiled

Olu hlobo metal ezisetyenziswa kulwakhiwo, ubunjineli, ukwakhiwa kwezakhiwo isakhelo ezahlukeneyo (ngokuba exhasa, kwiindibanisela kunye seqela). Kakhulu idla ngokusetyenziswa zokuqalisa izinto okweqanda zokuhombisa kunye nokuveliswa ifanitshala. Uxande okanye neetyhubhu square zifaneleke ngakumbi ukuze ukwakha kubekwa imiphezulu flat. Kuye kusefashonini ukusebenzisa agciniweyo neetyhubhu ukukhiwa. Kuba imveliso yayo iya kuthetha iintsika 60x60 mm. Sikhewu - 3 m nzulu -.. 1.2 m In ukwakhiwa uthango kusetyenziswa emise ityhubhu 20,40h25 mm. Ukususela kulo zenziwe amacandelo yonke, nge welding, nezibonda.