DONGSHAO bụ otu n'ime ndị na-eduga China Hexagon Fit Bolts nwere ndị na-emepụta ihe Dog Point Long Threaded, ndị na-ebubata na ndị na-ebupụ.
Hebei Dongshao Fastener Manufacturing Co., Ltd bụ onye a ma ama na-ebubata na onye nrụpụta hexagon dabara bolts nwere ebe nkịta ogologo eri na China.
Ya mmepụta nke hexagon dabara bolts na ogologo eri nkịta ntụpọ nwere àgwà ndị a: Ike ikedo siri ike, nwere ike iguzogide esemokwu siri ike, ma dị elu karịa hex bolt izugbe; Mgbochi, na-eji nut ekpochi ma ọ bụ imewe mgbanaka mgbanaka, iji hụ na na njikọ ahụ agaghị adị mfe n'ihi ịma jijiji; Corrosion na-eguzogide, nwere ike iji igwe anaghị agba nchara ma ọ bụ ihe mkpuchi ihu igwe pụrụ iche, nke kwesịrị ekwesị maka iji mee ihe na gburugburu ebe obibi siri ike; Ogologo ndụ, ogologo ndụ ọrụ, nwere ike belata ngbanwe na ụgwọ ọrụ.
Ndị na-esonụ bụ ụfọdụ ahụkarị ngwa nke hexagon dabara bolts na ogologo eri nkịta ebe: ihe owuwu ubi, electronic ubi, n'ibu ubi, ígwè Ọdịdị ubi, ụgbọala ụlọ ọrụ, wdg
(mm) | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M36 | M42 | M48 |
P | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 | 4.5 | 5 |
b max | 11.5 | 14.5 | 17 | 19 | 23 | 26 | 28 | 29 | 32 | 35 | 38 | 46 | 50 | 59 | 63 |
b min | 9.5 | 12.5 | 15 | 17 | 21 | 24 | 26 | 27 | 30 | 33 | 36 | 44 | 48 | 57 | 61 |
ds max | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21 | 23 | 25 | 28 | 32 | 38 | 44 | 50 |
ds min | 6.964 | 8.964 | 10.957 | 12.957 | 14.957 | 16.957 | 18.948 | 20.948 | 22.948 | 24.948 | 27.948 | 31.938 | 37.938 | 43.938 | 49.938 |
s max | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 55 | 65 | 75 |
s min | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | 33.38 | 35.38 | 40 | 45 | 53.8 | 63.8 | 73.1 |
k min | 3.85 | 4.85 | 5.85 | 6.82 | 7.82 | 8.82 | 9.82 | 10.78 | 11.78 | 12.78 | 14.65 | 16.65 | 19.58 | 22.58 | 25.58 |
k max | 4.15 | 5.15 | 6.15 | 7.18 | 8.18 | 9.18 | 10.18 | 11.22 | 12.22 | 13.22 | 15.35 | 17.35 | 20.42 | 23.42 | 26.42 |
r min | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1.2 | 1.6 |
dp | 4 | 5.5 | 7 | 8.5 | 10 | 12 | 13 | 15 | 17 | 18 | 21 | 23 | 28 | 33 | 38 |
z | 1.5 | 1.5 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 6 | 7 | 8 |
na min | 11.05 | 14.38 | 17.77 | 20.03 | 23.35 | 26.75 | 30.14 | 33.53 | 37.72 | 39.98 | 45.2 | 50.85 | 60.79 | 72.02 | 82.6 |