1ton 3meters 2ton 3meters Bloc slabhraidh làimhe Bloc luamhan G80 prìs factaraidh slabhraidh slabhraidh càileachd as àirde
1ton 3meters 2ton 3meters Bloc slabhraidh làimhe Bloc luamhan G80 prìs factaraidh slabhraidh slabhraidh càileachd as àirde
Roinn-seòrsa
Iarrtas
Bathar Co-cheangailte
Parameter slabhraidh
Stèidhichte air teicneòlas cinneasachadh slabhraidh togail SCIC G80 & G100, bidh sinn gu math a’ leudachadh ar loidhne toraidh gu slabhraidh inneal togail fulangas Ìre T (Seòrsaichean T, DAT & DT), airson a chleachdadh ann an inneal-togail slabhraidh sreathach le làimh agus air a stiùireadh le cumhachd.
Figear 1: slabhraidh inneal-togail / ceanglaichean
iuchair
1 | Gabh tarsainn loidhne meadhan a’ cheangail | l | is e fad an t-slat ioma-fhillte |
p | tha a 'phàirc | dm | tha trast-thomhas an stuth mar a chaidh a thomhas |
ds | tha trast-thomhas an t-weld | e | a bheil an fhaid a’ toirt buaidh air tomhasan tàthaidh |
w3 | is e an leud a-staigh aig an tàthadh | w2 | is e an leud a-muigh thairis air an tàthadh |
Clàr 1: slabhraidh inneal-togail / tomhasan ceangail (mm)
Nominal size dn | Material diamsìortolerance | Pitch | Widhth | Gaugelengthof 11xpn | Weld diamsìor ds max. | |||
pn | tolerance1) | internail w3 min. | external w2 max. | l | tolerance1) | |||
4 | ±0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
5 | ±0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
6 | ±0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
7 | ±0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
8 | ±0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
9 | ±0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
10 | ±0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
11 | ±0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
12 | ±0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
13 | ±0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
14 | ±0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
16 | ±0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
18 | ±0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
20 | ±1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
22 | ±1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
1)Mar as trice bidh na fulangas sin air an roinn ann an +2/3 agus –1/3 airson gach cuid an ceangal fa leth agus fad an t-slat-tomhais àbhaisteach. |
Clàr 2: crìoch luchd-obrach slabhraidh inneal-togail (WLL)
Nomannsl size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
mean stress N/mm2 | 200 | 160 | 100 |
Clàr 3: slabhraidh inneal togail feachdan dearbhaidh agus feachdan brisidh
Nomannsl size dn mm | Manufacturing proof force (MPF) kN manns. | Breaking force (BF) kN manns. |
4 | 12.6 | 20.1 |
5 | 19.6 | 31.4 |
6 | 28.3 | 45.2 |
7 | 38.5 | 61.6 |
8 | 50.3 | 80.4 |
9 | 63.6 | 102 |
10 | 78.5 | 126 |
11 | 95 | 152 |
12 | 113 | 181 |
13 | 133 | 212 |
14 | 154 | 246 |
16 | 201 | 322 |
18 | 254 | 407 |
20 | 314 | 503 |
22 | 380 | 608 |
Clàr 4: leudachadh iomlan iomlan agus cruas uachdar
| hoist chain types | ||
T | DAT | DT | |
Total ultimate leudachadhn A%min | 10 | 10 | 5 |
Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |