Osisi ọkpọkọ na-enweghị ntụpọ maka onye ọ bụla nyocha nke ntinye nke nhazi ọkpọkọ na-enweghị nkebi ụzọ anọ
Osisi ọkpọkọ igwe anaghị agba nchara maka nyocha nke onye ọ bụla na ntinye nke nhazi nke ọkpọkọ igwe anaghị agba nchara ụzọ anọ
(1) Enwere ike kewaa usoro nrụpụta igwe anaghị agba nchara n'ime: mpịakọta na-ekpo ọkụ (extrusion), ịgbagharị oyi (na-adọkpụ), mgbasawanye ọkụ nke ụdị ọkpọkọ nchara.
(2) The welded ọkpọkọ nwere ike kewaa n'ime: ogologo onuete welded ígwè ọkpọkọ, submerged arc welded ígwè ọkpọkọ, butt welded ígwè ọkpọkọ, na welded ọkpọkọ thermal mgbasa ọkpọkọ dị ka usoro mmepụta.
(3) Dị ka udi nke ígwè ọkpọkọ nwere ike kewaa n'ime square tube, akụkụ anọ tube, octagonal, hexagonal, D-ụdị, pentagonal na ndị ọzọ pụrụ iche ekara ígwè ọkpọkọ.Mgbagwoju anya akụkụ ígwè ọkpọkọ, okpukpu abụọ-concave ígwè ọkpọkọ, ise-agbajikwa plum yiri ígwè ọkpọkọ, conical ígwè ọkpọkọ, corrugated ígwè ọkpọkọ, egusi ekara ígwè ọkpọkọ, abụọ convex ígwè ọkpọkọ, wdg.
(4) Nkewa site na ebumnuche - ọkpọkọ ọkpọkọ ọkpọkọ, akụrụngwa akụrụngwa igwe anaghị agba nchara, igwe ụlọ ọrụ ọkpọkọ, mmanụ ala, ọkpọkọ ọkpọkọ igwe, ọkpọkọ ọkpọkọ, ọkpọkọ ụlọ ọrụ kemịkalụ, ọkpọkọ ọkpọkọ pụrụ iche, usoro nhazi ọkpọkọ na-enweghị nkebi nke Shandong nyere. Osisi tube nke Liaocheng enweghị nkebi, isi mmalite ozi.
Oge nzipu: Eprel-13-2023