Snàthainn sgriubha d | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | ||||
P | Pairc | Snàithlean garbh | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | ||
Snàithlean grinn - 1 | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | ||||
Snàithlean grinn - 2 | / | / | / | 1 | 1.25 | / | / | / | ||||
b | ≤125 | 16 | 18 | 22 | 26 | 30 | 34 | 38 | 46 | |||
125<L≤200 | / | / | 28 | 32 | 36 | 40 | 44 | 52 | ||||
L 200 | / | / | / | / | / | / | 57 | 65 | ||||
c | min | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | |||
da | Foirm A | max | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 22.4 | ||
Foirm B | max | 6.2 | 7.4 | 10 | 12.6 | 15.2 | 17.7 | 20.7 | 25.7 | |||
dc | max | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 | |||
ds | max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | |||
min | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 | ||||
du | max | 5.5 | 6.6 | 9 | 11 | 13.5 | 15.5 | 17.5 | 22 | |||
dw | min | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 | |||
e | min | 8.71 | 10.95 | 14.26 | 16.5 | 17.62 | 19.86 | 23.15 | 29.87 | |||
f | max | 1.4 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | |||
k | max | 5.4 | 6.6 | 8.1 | 9.2 | 11.5 | 12.8 | 14.4 | 17.1 | |||
k1 | min | 2 | 2.5 | 3.2 | 3.6 | 4.6 | 5.1 | 5.8 | 6.8 | |||
r1 | min | 0.25 | 0.4 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.8 | |||
r2 | max | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.9 | 1 | 1.2 | |||
r3 | min | 0.1 | 0.1 | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 | |||
r4 | ≈ | 3 | 3.4 | 4.3 | 4.3 | 6.4 | 6.4 | 6.4 | 8.5 | |||
s | max = meud ainmichte | 8 | 10 | 13 | 15 | 16 | 18 | 21 | 27 | |||
min | 7.78 | 9.78 | 12.73 | 14.73 | 15.73 | 17.73 | 20.67 | 26.67 | ||||
t | max | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.45 | 0.5 | 0.65 | |||
min | 0.05 | 0.05 | 0.1 | 0.15 | 0.15 | 0.2 | 0.25 | 0.3 |
Is e bolt a th’ ann am bolt flange hexagon air a dhèanamh suas de cheann hexagon, truinnsear flange agus sgriubha, a thathas a ’cleachdadh gus dà thuill a cheangal agus a cheangal ri chèile le cnothan.
1 、 A bheil feartan sam bith agad
Tha an ceann bolt cumanta tiugh, duilich a dheformachadh, agus furasta a leigeil ma sgaoil às deidh teannachadh.
An coimeas ri boltaichean àbhaisteach, tha co-mheas nas motha de raon taic aig boltaichean flange heicseag gu raon cuideam, ro-luchdachadh nas àirde, coileanadh fois nas fheàrr, agus mionaideachd àrd agus seasmhachd sgeadachaidh.Tha ceann bolt flange hexagon nas lugha le tuill, agus faodar am bolt slotted a ghlasadh nas daingeann gun fhios nach bi beagan deformachadh ann;Faodar an truinnsear flange a roinn ann am bonn còmhnard agus cumadh fiacail a rèir feumalachdan a ’ghnìomhachais, agus faodaidh àite nas luaithe a bhith aig an fhear mu dheireadh.