Handan Ugboro abụọ na-acha anụnụ anụnụ fastener

Akụkọ ụlọ ọrụ

Akụkọ ụlọ ọrụ

  • Kedu ka esi amata ọdịiche nke skru site na ịpị skru?Cheta isi ihe ndị a!

    1. Nhazi: The mkpọpu ihe ịghasa bụ ụdị osisi ịghasa, na onwe-tapping ịghasa bụ ụdị nke onwe-kpọchide ịghasa.Padded eri akuakuzinwo ọdụ ntu 2, Ịmata ọdịiche dị n'etiti isi ụdị: Drill ọdụ ịghasa isi ụdị gụnyere: hexagon isi, hexagon flange isi, cross countersunk isi, cross pan h ...
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kpọtụrụ anyị iji nweta nkọwa kacha mma

Onye na-ahụ maka teknụzụ ụlọ kachasị elu, na nhazi hexagon, clipping, rolling thread, carburize, zinc plated, igwe washer, ngwugwu na usoro ndị ọzọ, njikọ ọ bụla na-agba mbọ maka izu oke na nke kacha mma.
kpọtụrụ anyị