Zoo Zoo Tuam Tshoj Qib 80 Alloy Chain rau Hoist / G80 Lifting Chain (EN 818-7)
Txhawm rau txhim kho txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm "ua siab dawb, kev ntseeg zoo thiab kev ua haujlwm zoo yog lub hauv paus ntawm kev txhim kho kev lag luam", peb nthuav dav cov ntsiab lus ntawm cov khoom lag luam thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom tau raws li qhov xav tau ntawm cov neeg siv khoom zoo. Zoo Tuam Tshoj Qib 80 Alloy Chain rau Hoist / G80Lifting Chain(EN 818-7), Peb txhawb kom koj sib cuag nrog thaum peb tab tom nrhiav kev sib koom ua ke hauv peb txoj haujlwm.Peb tau paub tseeb tias koj yuav pom kev ua lag luam nrog peb tsis tsuas yog fruitful tab sis kuj profitable.Peb txhua tus tau npaj los muab cov khoom koj xav tau.
Txhawm rau txhim kho kev tswj hwm kev tswj hwm tas li los ntawm kev tsim txiaj ntawm txoj cai "ua tsaug, kev ntseeg zoo thiab kev ua haujlwm zoo yog lub hauv paus ntawm kev txhim kho kev lag luam", peb nthuav dav cov ntsiab lus ntawm cov khoom lag luam thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom tau raws li qhov xav tau ntawm cov neeg siv khoom.Tuam Tshoj Chain, Lifting Chain, Rau ntau tshaj kaum xyoo dhau los hauv daim ntawv no, peb lub tuam txhab tau txais lub koob npe nrov hauv tsev thiab txawv teb chaws.Yog li peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb, tsis yog rau kev lag luam, tab sis kuj yog kev phooj ywg.
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 siab 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 ib | 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 ib |
| 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 | ib 396 | 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 |
Txhawm rau txhim kho txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm "ua siab dawb, kev ntseeg zoo thiab kev ua haujlwm zoo yog lub hauv paus ntawm kev txhim kho kev lag luam", peb nthuav dav cov ntsiab lus ntawm cov khoom lag luam thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom tau raws li qhov xav tau ntawm cov neeg siv khoom zoo. Zoo Tuam Tshoj Qib 80 Alloy Chain rau Hoist / G80Lifting Chain(EN 818-7), Peb txhawb kom koj sib cuag nrog thaum peb tab tom nrhiav kev sib koom ua ke hauv peb txoj haujlwm.Peb tau paub tseeb tias koj yuav pom kev ua lag luam nrog peb tsis tsuas yog fruitful tab sis kuj profitable.Peb txhua tus tau npaj los muab cov khoom koj xav tau.
Zoo ZooTuam Tshoj Chain, Lifting Chain, Rau ntau tshaj kaum xyoo dhau los hauv cov ntaub ntawv no, peb lub tuam txhab tau txais lub koob npe nrov hauv tsev thiab txawv teb chaws.Yog li peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb, tsis yog rau kev lag luam, tab sis kuj yog kev phooj ywg.
