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Ihe oru ngo

Ndewo, bịa jụọ ngwaahịa anyị!
school grid

ígwè oghere etiti ụdị: bolt bọọlụ nkwonkwo, nti quadrangular pyramid, okporo.

 

1. ígwè oghere frametype: bolt bọọlụ nkwonkwo, nti quadrangular pyramid, okporo.
2. Ụdị nkwado: nkwado kọlụm multi-point.
3. Ebe grid: ebe a tụrụ anya ya: 2790m * m;
4. Ndụ ọrụ imewe: 100 afọ
5. The ígwè ọkpọkọ ihe kwesịrị kwekọọ na Q235B ígwè kpọmkwem na "Carbon Structural Steel" GB700 na welded ígwè ọkpọkọ kpọmkwem GB3092 ma ọ bụ No. 20 enweghị nkebi ígwè ọkpọkọ kpọmkwem GB3087.
6. A na-eji bọmbụ 45 na-arụ ọrụ nke ọma na GB699, na elu ahụ kwesịrị ịdị nro, ọ dịghị ihe mgbawa, enweghị oke ọkụ na enweghị pitting.
7. A na-eme ihe nkedo dị elu nke ihe ndị akọwapụtara na GB / T16939-1997 nke "Ụdị ike dị elu maka oghere oghere oghere oghere na nkwonkwo bọọlụ".Ngwaahịa emechara anaghị ekwe ka imenyụ mgbawa nke omimi ma ọ bụ ogologo n'akụkụ ọ bụla.The arụmọrụ ọkwa nke elu-ike bolts ga-ezute chọrọ nke "Steel High-ike bolts maka grid bolts na bọọlụ nkwonkwo "GB / T16939-1997", elu hardness kwesịrị iru HRC32 ~ 36, eri kwesịrị izute 6g larịị na. "General Thread Tolerance and Fit" GB197, na elu kwesịrị ka oji na-ese. mmanụ mgbochi nchara.

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school grid
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Oge nzipu: Mar-18-2022