Thauj Saw - Dia 8mm AS/NZS 4344 Qib 70 Thauj Chains
Qeb
Daim ntawv thov
Yam khoom
Chain Parameter
SCIC Qib 70 (G70) thauj chains cargo lashing yog ua raws li AS / NZS 4344 tus qauv. Cov hlua txuas tau zoo tsim / saib xyuas vuam & kev kho cua sov kom ntseeg tau cov khoom siv kho tshuab xws li lashing muaj peev xwm, pov thawj quab yuam, tawg quab yuam, elongation & hardness. Kev tshuaj xyuas tag nrho thiab kev sim yog siv rau ntawm cov saw hlau.
G70 Thauj Chains muaj qhov zoo ntawm kev huv, lub teeb yuag, lub zog thiab kev ntseeg tau thiab yog li yog qhov zoo tagnrho rau kev khi-down daim ntawv thov rau cov khoom thauj nrog kev thauj mus los thiab kev lag luam.
Peb tuaj yeem muab cov chains nrog rub hooks thiab lwm yam khoom, raws li cov neeg siv khoom ntev.
Daim duab 1: Qib 70 saw txuas qhov ntev
Nco tseg:
dm = txhais tau tias txoj kab uas hla ntawm cov khoom hauv cov saw txuas
dn = nominal txoj kab uas hla ntawm cov khoom los ntawm cov saw yog tsim
dw = txoj kab uas hla ntawm cov khoom ntawm lub vuam
e = qhov twg ntawm cov khoom cuam tshuam qhov ntev ntawm ob sab ntawm lub vuam
p = nyob rau hauv ntev
w1 = sab hauv dav
w = dav dav
(w 1, wbexcludes weld protrusion)
Table 1: Qib 70 (G70) chain dimensions, AS/NZS 4344
mm
Saw loj | Khoom loj | Txuas qhov ntev | Weld protrusion | ||||||
Nyiam | Nominal dia. | txwv | Sab hauv ntev | Dav | Extension los ntawm kab nruab nrab | Weld dia. | |||
Sab nraum | Sab hauv | ||||||||
max. | min. | max. | min. | max. | min. | max. | max. | ||
dm | dm | p | p | w | w1 | e | dw | ||
6 | 6.30 Nws | 6.42 ib | 5.93 ib | 18.90 Nws | 17.33 Nws | 22.05 Nws | 7.88 ib | 3.78 ib | 6.93 ib |
7 | 7.10 Nws | 7.24 ib | 6.68 ib | 21.30 Nws | 19.53 Nws | 24.85 Nws | 8.88 ib | 4.26 | 7.81 ib |
7.3 | 7.30 Nws | 7.45 Nws | 6.86 ib | 24.00 Nws | 22.00 Nws | 26.60 Nws | 10.00 Nws | 4.38 ib | 8.03 ib |
8 | 8.00 Nws | 8.16 | 7.52 ib | 24.00 Nws | 22.00 Nws | 28.00 Nws | 10.00 Nws | 4.8 | 8.80 ib |
10 | 10.00 Nws | 10.20 Nws | 9.40 Nws | 30.00 Nws | 27.50 Nws | 35.00 Nws | 12.50 Nws | 6.00 Nws | 11.00 Nws |
13 | 13.00 Nws | 13.26 Nws | 12.22 Nws | 39.00 Nws | 35.75 Nws | 45.50 Nws | 16.25 Nws | 7.80 ib | 14.30 Nws |
Table 2: Qib 70 (G70) saw muaj peev xwm, AS/NZS 4344
Raws li cov saw loj | min. tawg zog MBS (kN) | Lub peev xwm ntawm LC (kg) |
6 | 44.1 ib | 2300 |
7 | 55.9 ua | 2900 ib |
7.3 | 58.9 ua | 3000 |
8 | 73.6 ib | 3800 |
10 | 118 | 6000 |
13 | 176 | 9 000 |