Unyolo Wolumikizira wa Chitsulo Chotentha cha G80 Chopangidwa ku China
Nthawi zambiri timatsatira mfundo yakuti “Chabwino Choyamba, Prestige Supreme”. Tadzipereka kwathunthu kupatsa makasitomala athu katundu wapamwamba kwambiri, kutumiza mwachangu komanso kupereka chithandizo chaukadaulo cha Chitsulo Chotentha cha G80 Chopangidwa ku China, Takulandirani kuti mugwirizane nafe ndikukhazikitsa nafe! Tipitiliza kupereka zinthu zapamwamba kwambiri komanso zotsika mtengo.
Nthawi zambiri timatsatira mfundo yakuti “Chabwino Choyamba, Prestige Supreme”. Tadzipereka kwathunthu kupatsa makasitomala athu katundu wapamwamba pamtengo wotsika, kutumiza mwachangu komanso kupereka chithandizo chaukadaulo kwa makasitomala athu.Unyolo Wolemera Wa China, Unyolo Waukulu Wamafakitale, Takhala tikukulitsa msika ku Romania nthawi zonse komanso kukonza zinthu zapamwamba kwambiri zokhudzana ndi chosindikizira pa t-sheti kuti muthe ku Romania. Anthu ambiri amakhulupirira kuti tili ndi mphamvu zonse zokupatsani mayankho abwino.
Gulu
Kukweza ndi kulumikiza, kukweza unyolo, unyolo waufupi wolumikizira, kukweza unyolo wozungulira wolumikizira, unyolo wa Giredi T, unyolo wa Giredi DAT, unyolo wa Giredi DT, unyolo waufupi wolumikizira wa DIN EN 818-7 wolumikizira, unyolo wololera bwino wolumikizira, unyolo wachitsulo chosakanikirana
Kugwiritsa ntchito
Kukweza ndi kulumikiza, kukweza katundu, kumanga katundu
Chithunzi 1: unyolo wokwezera / maulalo
Kiyi
| 1 | Mzere wapakati wa ulalo wodutsa | l | ndi kutalika kwa ma voti angapo |
| p | ndiye malo oti muyimbire | dm | ndi kukula kwa zinthu monga momwe zimayesedwera |
| ds | ndi m'mimba mwake wa weld | e | kutalika kwake kumakhudzidwa ndi kuwotcherera |
| w3 | ndi m'lifupi mwa mkati mwa cholumikizira | w2 | ndi m'lifupi wakunja pamwamba pa chosungunula |
Gome 1: miyeso ya unyolo wokwezera / ulalo (mm)
| Nominal size dn | Material diametertolerance | Pitch | Width | Gauge length of 11 x pn | Wmunda diameter ds max. | |||
|
pn |
kulolerana1) | mkati w3 mphindi. | zakunja w2 zambiri. |
l |
kulolerana1) | |||
| 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) Zololera izi nthawi zambiri zimagawidwa m'magulu awiri: + 2/3 ndi - 1/3 pa ulalo uliwonse komanso kutalika kwa muyezo. | ||||||||
Table 2: hoist unyolo ntchito katundu malire (WLL)
| Nominal 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 |
| kupsinjika kwapakati N/mm2 | 200 | 160 | 100 |
Gome 3: mphamvu zotsimikizira kupanga unyolo wopondaponda ndi mphamvu zosweka
| Nominal size dn mm | Manufacturing proof force (MPF) kN mmu. | Breaking force (BF) kN mmu. |
| 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 |
Gome 4: kutalika konse ndi kuuma kwa pamwamba
|
| mitundu ya unyolo wokwezera | ||
| T | DAT | DT | |
| Kutalika konse komaliza A %min | 10 | 10 | 5 |
| Kuuma kwa pamwamba dn < 7 mm, HV 5 dn = 7 mm mpaka 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Nthawi zambiri timatsatira mfundo yakuti “Chabwino Choyamba, Prestige Supreme”. Tadzipereka kwathunthu kupatsa makasitomala athu katundu wapamwamba kwambiri, kutumiza mwachangu komanso kupereka chithandizo chaukadaulo cha Chitsulo Chotentha cha G80 Chopangidwa ku China, Takulandirani kuti mugwirizane nafe ndikukhazikitsa nafe! Tipitiliza kupereka zinthu zapamwamba kwambiri komanso zotsika mtengo.
Ubwino kwambiriUnyolo Wolemera Wa China, Unyolo Waukulu Wamafakitale, Takhala tikukulitsa msika ku Romania nthawi zonse komanso kukonza zinthu zapamwamba kwambiri zokhudzana ndi chosindikizira pa t-sheti kuti muthe ku Romania. Anthu ambiri amakhulupirira kuti tili ndi mphamvu zonse zokupatsani mayankho abwino.
