Seamless Steel Pipe hpe garan ginhka ai lam
Hot processing: n-gun ja ai, n-gun ja ai n-gun (extrusion)
Cold processing: katsi ai sumla, katsi ai hpe shinggrup ai
Cold sumla gaw, katsi ai masa hta, n-gun n rawng ai, bunghku n-gun n rawng ai bunghku hte diameter kaji ni hpe shapraw lu na matu, katsi ai hpe bai gram lajang ai ladat langai rai nga ai..
Kaja ai lam ni: (1) grai kaji ai diameter, grai n-gun n rawng ai (capillary) n-gun; Dimensional hkrak ai lam hte kaja ai npu ntsa na n-gun rawng ai lam; (3) heteromorphic, galai shai ai daw; (4) jak rung atsam amyu myu hpe, dai hte maren nbung hpe tsi lajang ai ladat. hte kayau nna lu la mai ai.
N kaja ai lam ni: ① grau law ai lam ni; (2) Deformation a n-gun gaw kaji ai; (3) galu kaba ai galaw shapraw ai lam; ④ Grai tsaw ai magri jai lang ai lam.
CBIES AUTOMOTIVE gaw madung hku nna steel tube hpe shapraw nna .maga de na chyinghka hkra machyi ai lam,shock absorbers tubes,katsi ai sumla ni hpe ka da ai hka htung ni,alumumum hpe ka-up da ai hka htung,n-gang n-gun n-gun n-gun n-rawng ai pipe,cross mawdaw n-gang ni, htum mat ai hka htung ni, dung shara hka htung ni..
