Tuam Tshoj pheej yig tus nqi Tuam Tshoj Lifting Chain, High Strength Mine Chain, Calibrated Hoist Chain, G80 Chain
Tam sim no peb muaj cov kws tshaj lij, pab pawg ua haujlwm los muab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li cov lus qhia ntawm cov neeg siv khoom, cov ntsiab lus tsom rau Tuam Tshoj Tus nqi pheej yig Tuam Tshoj Lifting Chain, Lub zog muaj zog Mine Chain, Calibrated Hoist Chain, G80 Chain, Adhering ntawm kev lag luam lub tswv yim ntawm 'cov neeg siv khoom pib nrog, ua ntej', peb Zoo siab txais tos cov neeg siv khoom los ntawm koj lub tsev thiab txawv teb chaws los koom tes nrog peb muab lub tuam txhab zoo rau koj!
Tam sim no peb muaj cov kws tshaj lij, pab pawg ua haujlwm los muab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li tenet ntawm cov neeg siv khoom-oriented, cov ntsiab lus-tsim rauTuam Tshoj Welded Link Chain, Hlau Saw, Peb hais rau lub hauv paus ntsiab lus ntawm "Credit yog thawj, Cov neeg siv khoom yog huab tais thiab Kev Ua Zoo yog qhov zoo tshaj plaws", peb tab tom tos ntsoov rau kev sib koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws thiab peb yuav tsim lub neej yav tom ntej ntawm kev lag luam.
Qeb
Lifting thiab lashing, hoisting saw, luv txuas saw, round link saw lifting, Qib T saw, Qib DAT saw, Qib DT saw, DIN EN 818-7short link saw rau nqa lub hom phiaj, zoo kam rau ua hoist saw, alloy steel saw
Daim ntawv thov
Lifting thiab lashing, loads lifting, loads binding
Daim duab 1: hoist saw / txuas
Ntsiab
| 1 | Traverse center kab ntawm qhov txuas | l | yog ntau lub suab ntev |
| p | yog lub suab | dm | yog cov khoom siv txoj kab uas hla raws li ntsuas |
| ds | yog weld txoj kab uas hla | e | yog qhov ntev dimensionally cuam tshuam los ntawm vuam |
| w3 | yog qhov dav sab hauv ntawm qhov vuam | w2 | yog qhov dav sab nraud tshaj qhov vuam |
Table 1: hoist saw / txuas qhov ntev (mm)
| Nominal size dn | Material diametertolerance | Pitch | Width ua | Gauge length of 11 x pn | Weld diameter ds max. | |||
|
pn |
kam rau ua 1) | sab hauv w3 min. | sab nraud w2 max. |
l |
kam rau ua 1) | |||
| 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 Nws | 165 | 0.8 ua | 5.4 |
| 6 | ± 0.2 | 18 | 0.35 Nws | 7.2 | 20.4 ib | 198 | 1.0 | 6.5 |
| 7 | ± 0.3 | 21 | 0.4 | 8.4 | 23.8 ib | 231 | 1.1 | 7.6 |
| 8 | ± 0.3 | 24 | 0.5 | 9.6 ib | 27.2 ib | 264 | 1.3 | 8.6 |
| 9 | ± 0.4 | 27 | 0.5 | 10.8 | 30.6 ib | 297 ib | 1.4 | 9.7 ib |
| 10 | ± 0.4 | 30 | 0.6 | 12.0 Nws | 34.0 Nws | 330 | 1.6 | 10.8 |
| 11 | ± 0.4 | 33 | 0.6 | 13.2 | 37.4 ib | 363 | 1.7 | 11.9 ib |
| 12 | ± 0.5 | 36 | 0.7 ua | 14.4 ib | 40.8 ib | 396 ib | 1.9 | 13.0 Nws |
| 13 | ± 0.5 | 39 | 0.8 ua | 15.6 ib | 44.2 ib | 429 ib | 2.1 | 14.0 Nws |
| 14 | ± 0.6 | 42 | 0.8 ua | 16.8 ib | 47.6 ib | 462 ib | 2.2 | 15.1 |
| 16 | ± 0.6 | 48 | 0.9 | 19.2 ib | 54.4 ib | 528 ib | 2.5 | 17.3 ib |
| 18 | ± 0.9 hli | 54 | 1.0 | 21.6 ib | 61.2 ib | 594 ib | 2.9 | 19.4 ib |
| 20 | ± 1.0 | 60 | 1.2 | 24.0 Nws | 68.0 ua | 660 | 3.2 | 21.6 ib |
| 22 | ± 1.1 | 66 | 1.3 | 26.4 ib | 74.8 ib | 726 ib | 3.5 | 23.8 ib |
| 1) Cov kev zam no feem ntau muab faib ua + 2/3 thiab - 1/3 rau ob qho tib si txuas thiab tus qauv ntsuas qhov ntev. | ||||||||
Table 2: hoist saw ua hauj lwm load txwv (WLL)
| Nomibl size dn mm | Chain type T t | Chaisn type DAT t | Chaisn type DT t |
| 4 5 6 | 0.5 0.8 ua 1.1 | 0.4 0.63 ib 0.9 | 0.25 0.4 0.56 ib |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 ib 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 ib 15 | 8 10 12.5 ib | 5 6.3 7.5 |
| txhais tau tias kev nyuaj siab N/mm2 | 200 | 160 | 100 |
Table 3: hoist chain manufacturing pov thawj rog thiab tawg rog
| Nomibl size dn mm | Manufacturing proof force (MPF) kN mhauv. | Breaking force (BF) kN mhauv. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 ib | 31.4 ib |
| 6 | 28.3 ib | 45.2 ib |
| 7 | 38.5 ib | 61.6 ib |
| 8 | 50.3 | 80.4 ua |
| 9 | 63.6 ib | 102 |
| 10 | 78.5 ib | 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 |
Table 4: tag nrho qhov kawg elongation thiab nto hardness
|
| hoist chain hom | ||
| T | DAT | DT | |
| Tag nrho qhov kawg elongation A% min | 10 | 10 | 5 |
| Nto hardness min dn 7 mm,hwv 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Tam sim no peb muaj cov kws tshaj lij, pab pawg ua haujlwm los muab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li cov lus qhia ntawm cov neeg siv khoom, cov ntsiab lus tsom rau Tuam Tshoj Tus nqi pheej yig Tuam Tshoj Lifting Chain, Lub zog muaj zog Mine Chain, Calibrated Hoist Chain, G80 Chain, Adhering ntawm kev lag luam lub tswv yim ntawm 'cov neeg siv khoom pib nrog, ua ntej', peb Zoo siab txais tos cov neeg siv khoom los ntawm koj lub tsev thiab txawv teb chaws los koom tes nrog peb muab lub tuam txhab zoo rau koj!
Tuam Tshoj pheej yig tus nqiTuam Tshoj Welded Link Chain, Hlau Saw, Peb hais rau lub hauv paus ntsiab lus ntawm "Credit yog thawj, Cov neeg siv khoom yog huab tais thiab Kev Ua Zoo yog qhov zoo tshaj plaws", peb tab tom tos ntsoov rau kev sib koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws thiab peb yuav tsim lub neej yav tom ntej ntawm kev lag luam.
