7mm G80 Alloy Steel Chain Hoist Lifting Chain Link Chain
7mm G80 Alloy Steel Chain Hoist Lifting Chain Link Chain
Gulu
Tikukupatsani unyolo wabwino kwambiri wa 7mm G80 Alloy Steel Chain Hoist Lifting Chain, yankho labwino kwambiri pazosowa zanu zonse zonyamula katundu wolemera. Unyolo wapamwamba uwu wapangidwa kuti ukhale wolimba komanso wolimba, zomwe zimapangitsa kuti ukhale woyenera kugwiritsidwa ntchito m'njira zosiyanasiyana.
Unyolo wa G80 uwu wapangidwa ndi chitsulo chapamwamba kwambiri, chomwe chimatsimikizira kuti umagwira ntchito bwino komanso umakhala nthawi yayitali. Kapangidwe kake kolimba kamatsimikizira kuti sungathe kuwonongeka, kuwononga komanso kuwonongeka ngakhale pakakhala zovuta kwambiri. Chingwe chilichonse cha unyolo uwu chapangidwa kuti chipereke mphamvu yodalirika yonyamula katundu komanso mtendere wamumtima panthawi yonyamula katundu.
Kusinthasintha kwa unyolo wonyamulira unyolo ndi chinthu chofunikira kwambiri pa unyolo wonyamulira unyolowu chifukwa umatha kunyamula katundu wosiyanasiyana mosavuta. Kaya mukufuna kunyamula makina olemera, zida zonyamulira kapena katundu wotetezeka, unyolo uwu wa G80 ndi chisankho chodalirika. Umapereka chitetezo cholimba ndipo umagwirizana ndi miyezo yonse yofunikira yamakampani, ndikukutsimikizirani kuti muli otetezeka kwambiri panthawi yonyamula katundu.
Kugwiritsa ntchito
Kukula kwa unyolo wa 7mm kumapangitsa kuti ukhale wopepuka komanso wosavuta kuugwiritsa ntchito pamene ukusunga mphamvu zake zodabwitsa. Izi zimapangitsa kuti ukhale chisankho chabwino kwambiri pa ntchito zamafakitale ndi zamalonda, kuchepetsa kutopa komanso kuwonjezera mphamvu. Kuphatikiza apo, kapangidwe kake kakang'ono kamalola kusungira ndi kunyamula mosavuta, zomwe zimapangitsa kuti ukhale yankho losavuta kwa akatswiri otanganidwa.
Kuyika ndalama mu unyolo wachitsulo wopangidwa ndi alloy wapamwamba kwambiri sikuti kumangotsimikizira kunyamula katundu wolemera modalirika, komanso kumatsimikizira moyo wautali wautumiki. Kulimba kwake kwapadera kumachepetsa kufunikira kosintha unyolo pafupipafupi, zomwe zimakupulumutsirani nthawi ndi ndalama mtsogolo.
Mwachidule, unyolo wokweza zitsulo wa 7mm G80 Alloy Steel Chain Hoist ndi bwenzi lanu labwino kwambiri pantchito zanu zonse zonyamula katundu wolemera. Ndi kuphatikiza kwake kwapadera kwa mphamvu, kusinthasintha, komanso kulimba, ndikwabwino kwambiri pamafakitale ndi malonda. Chifukwa chake musasokoneze chitetezo ndi magwiridwe antchito - sankhani unyolo wapamwamba wokweza katundu, unyolo wokweza katundu, unyolo wa G80 ndi unyolo wachitsulo wa alloy zonse pamodzi. Gulani lero ndikuwona kusiyana kwa magwiridwe antchito ndi kudalirika!
Zogulitsa Zofanana
Chizindikiro cha unyolo
Kutengera ukadaulo wopanga unyolo wokweza wa SCIC G80 & G100, timakulitsa bwino mzere wathu wazinthu kukhala unyolo wololera bwino wa Giredi T (Mitundu T, DAT & DT), kuti ugwiritsidwe ntchito pa unyolo wotsatizana wamanja komanso woyendetsedwa ndi mphamvu.
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 | Gaugelengthof 11xpn | Wmunda diameter ds max. | |||
| pn | tolerance1) | internal 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)Thesetolerancesareusuallydividedinto+2/3and–1/3forbothtiyeindividuallinkandthe standardgaugelength. | ||||||||
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 |
| mean stress 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
|
| hoist chain types | ||
| T | DAT | DT | |
| Total chachikuluimate elongation 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 |








