Qhov sib txawv ntawm ncaj seam steel yeeb nkab thiab welded steel yeeb nkab

1) Ntau pawg
1. Ncaj seam steel kav: muab faib ua metric fais welded steel kav, hluav taws xob welded nyias-walled kav, thiab transformer txias roj kav
2. Seamless steel yeeb nkab: Seamless cov kav dej tau muab faib ua cov kav dej kub dov, cov kav dej txias txias, cov kav dej txias txias, cov kav dej extruded, jacked kav, thiab lwm yam. : puag ncig thiab tshwj xeeb-puab. Cov kav dej tshwj xeeb muaj ntau yam duab xws li square, oval, daim duab peb sab, hexagon, melon-puab, lub hnub qub, thiab finned kav.
2) Cov ntsiab lus sib txawv
1. Ncaj seam steel yeeb nkab: Ncaj seam steel yeeb nkab yog steel yeeb nkab nyob rau hauv uas lub vuam seam yog parallel mus rau longitudinal kev taw qhia ntawm steel yeeb nkab.
2. Seamless steel yeeb nkab: Cov yeeb nkab steel uas ua los ntawm ib qho ntawm cov hlau tsis muaj seam nyob rau saum npoo yog hu ua seamless steel yeeb nkab.
3) Kev siv sib txawv
1. Ncaj seam steel yeeb nkab: Ncaj seam steel yeeb nkab yog siv rau hauv cov dej num, kev lag luam petrochemical, tshuaj lom neeg kev lag luam, hluav taws xob kev lag luam, kev ua liaj ua teb irrigation, thiab kev tsim kho hauv nroog. Rau kev thauj mus los ua kua: siv dej thiab tso dej. Rau kev thauj mus los roj: thee gas, ncu, roj av liquefied. Rau lub hom phiaj: piling kav, txuas hniav; cov kav dej rau docks, txoj kev, lub tsev tsim, thiab lwm yam.
2. Seamless steel yeeb nkab: Seamless steel yeeb nkab muaj qhov hollow seem thiab yog dav siv los ua cov raj xa dej, xws li cov kav dej thauj cov roj, cov nkev, roj av, roj av, dej thiab qee yam khoom siv. Piv nrog cov khoom siv hlau xws li cov hlau puag ncig, cov kav hlau steel yog qhov sib dua ntawm qhov hnyav thaum qhov khoov thiab lub zog torsional zoo ib yam, thiab lawv yog cov khoom siv hluav taws xob sib txuas.