Kupanga:machubu opita ku GB/T 6479 adzapangidwa ndi kutentha kokulungidwa kapena kuzizira.
Chithandizo cha kutentha:machubu amapangidwa ndi kutentha, WT≤30mm normalizing & tempering, WT> 30mm kuzimitsa & kutentha kapena normalizing & kutentha.
Kuyang'ana & Kuyesa:kusanthula kapangidwe ka chemistry, kuyesa kwamakanika, kuyesa kwa flatten, kuyesa kwamoto, kuyesa kwamphamvu, kuyesa kwa macroscopic, kuphatikizika kwachitsulo, NDT, kuyang'ana pamwamba ndi cheke cha kukula.
Utali:4000 mm;6000 mm;9000 mm;12000 mm;ndi zina zotero.
Utali wokwezeka kwambiri:Mamita 30, komanso U kupindika, zipsepse, njira zophatikizika zitha kuperekedwa.
Njira:kuwombera kuphulika kunja pamwamba kuchotsa mphero sikelo, kupanga pamwamba matte mtundu;kupukuta pamwamba monga ntchito yokonzekera kuti ipitirire kukonzanso, mwachitsanzo, finning.
OD:Φ50-325mm
WT:3-55 mm.
Kulekerera kwa OD:± 0.75%.
Kulekerera kwa Wall makulidwe:-10%——+ 12.5%.
Kuzungulira kwa ma diameter amkati ndi akunja:80% ya kulolerana kwa awiri akunja sikudutsa.
Maonekedwe a nkhope yomaliza:≤2 mm.
Kuwongoka:1mm/1m.