Ụgbọ ala boltsbụ fasteners eji jikọọ na ichekwa akụkụ dị iche iche nke gwongworo.
A na-ejikarị ígwè eme bolts, nwere usoro eri na akị n'otu nsọtụ.
A na-eji ha jikọọ wiil, axles, sistemu nkwusioru, sistemu braking, wdg iji hụ na nkwụsi ike na nchekwa nke gwongworo.
Ụgbọala bolts na-enwekarị ike dị elu na nguzogide corrosion iji nagide ọrụ njem dị ogologo ma dị elu.
N'ikwu ya n'ụzọ ọzọ, bolts gwongworo na-arụ ọrụ dị ka ihe njikọ njikọ maka akụrụngwa gwongworo.
Sanlu wheel bolts parameters dị ka ndị a:
- Ihe onwunwe: 40Cr (SAE5140) / 35CrMo (SAE4135) / 42CrMo (SAE4140)
- Ọkwa / Ogo: 10.9 / 12.9
- Isi ike: HRC32-39 / HRC39-42
- Emecha: Phosphated, Zinc plated, Dacromet
- Agba: Nwa, Grey, Silver, Yellow
- Akwụkwọ:ISO9001:2015
Oge nzipu: Ọktoba 20-2023