Mingshi akatswiri dipatimenti yoyendera khalidwe adzayang'ana mbali iliyonse ndi ndondomeko iliyonse ya mankhwala kupewa zinthu zolakwika.Kuyambira pakuwunika kwa zida zopangira, kupita koyang'ana koyamba ndi kuyang'anira patrol popanga, komanso kuyang'anira chinthu chomaliza, timalonjeza kuti chilichonse chomwe chatumizidwa chidzayang'aniridwa ndikuyenerera, kupatsa makasitomala ntchito yabwino kwambiri.
Kulekerera kwa diameter
Φ6mm - Φ149mm = ±1%;
Φ150mm - Φ300mm = ± 1.5%.
Kulekerera kwa kutalika
L <2000mm = ± 0.5mm;L> 2000mm = ± 1mm;L> 6000mm = ± 2mm;Kupuma pang'ono kwa 0.1mm kumatha kuchitika m'mphepete mwake.
Kuwala katundu
Zolemba zowonjezera ndi mphete zowoneka bwino sizingalephereke chifukwa cha ndondomeko ya extrusion.
Kulekerera kwa khoma makulidwe
Φ6mm - Φ99mm = ±5%
Φ100mm - Φ300mm = ± 10%
Kulekerera kuwongoka
Kupatuka kwakukulu: 1mm pa 1000mm chingwe kutalika
Pamwamba pa kulolerana kutchulidwa kutentha pa 20 ℃.