{"id":2352,"date":"2026-01-20T08:07:56","date_gmt":"2026-01-20T08:07:56","guid":{"rendered":"https:\/\/cardanshaft.top\/?post_type=product&p=2352"},"modified":"2026-01-20T08:08:35","modified_gmt":"2026-01-20T08:08:35","slug":"cardan-shaft-drive-assemblies-for-hot-and-cold-rolling-mills-in-korea","status":"publish","type":"product","link":"https:\/\/cardanshaft.top\/et\/toode\/cardan-shaft-drive-assemblies-for-hot-and-cold-rolling-mills-in-korea\/","title":{"rendered":"Kardaanv\u00f5lli ajamikomplektid kuum- ja k\u00fclmvaltsimistehastele Koreas"},"content":{"rendered":"

Toote \u00fclevaade<\/h2>\n

Kardaanv\u00f5lli ajamikomplektid, mida sageli nimetatakse ka liigendveov\u00f5llid<\/a> or cardan shaft couplings, play a pivotal role in transmitting power in rolling mills where alignment challenges arise from thermal expansion and heavy loads. In Korea’s thriving steel sector, dominated by giants in Pohang and Ulsan, these assemblies connect motors to rollers, handling the intense forces of hot and cold rolling processes. Ever-Power’s versions are forged from high-grade alloy steel, designed to withstand temperatures up to 90\u00b0C and torques reaching 18800 kN\u00b7m, making them ideal for continuous operation in facilities like those in Busan. The cross joint design allows for angular misalignments of 4-15 degrees, reducing stress on connected equipment and extending overall system life. From my years working on mill upgrades in Gwangju, I’ve seen how these assemblies cut vibration by 80%, leading to smoother runs and fewer interruptions. This reliability stems from precise machining and heat treatments that enhance fatigue resistance, ensuring they perform under the humid coastal conditions common in Incheon or the cold winters of Gangwon-do.<\/p>\n

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Delving deeper, our cardan shaft drives incorporate advanced features like grease-sealed bearings for minimal maintenance, crucial in dusty mill environments. Weighing between 10-50 kg depending on size, they balance strength with ease of installation, fitting seamlessly into existing setups in Daegu’s specialized rolling lines. Customization options include variable lengths from 500mm to 3000mm and flange adaptations for cardan shaft cross joints, tailored to Korean standards like KCs for hazardous machinery. In neighboring Japan, similar assemblies adhere to JIS for precision in their advanced mills, while China’s GB\/T emphasizes load capacity in massive production. Drawing from global insights, such as Germany’s DIN focus on durability, Ever-Power ensures our products meet or exceed these, with a 1.5 safety factor against shock loads. Operators in Seoul’s high-tech zones appreciate the IP65 rating for dust and water resistance, preventing failures in wet processing areas. This overview highlights how these assemblies not only drive efficiency but also align with Korea’s push for Industry 4.0, integrating sensor compatibility for real-time monitoring.<\/p>\n

Tehnilised andmed<\/h2>\n

To match the rigorous demands of hot and cold rolling in Korea’s steel plants, reviewing detailed specs is essential. Ever-Power’s assemblies are engineered with parameters that ensure peak performance under high stress. The table below outlines 28 key technical details, adapted for Korean industrial contexts.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameeter<\/th>\nV\u00e4\u00e4rtus\/Vahemik<\/th>\nKirjeldus<\/th>\n<\/tr>\n
Materjal<\/td>\nLegeerteras<\/td>\nHigh-strength for Pohang’s hot rolling demands.<\/td>\n<\/tr>\n
P\u00f6\u00f6rdemomendi maht<\/td>\nKuni 18800 kN\u00b7m<\/td>\nSaab hakkama raskete koormatega Ulsani veskites.<\/td>\n<\/tr>\n
T\u00f6\u00f6temperatuur<\/td>\n-40\u00b0C kuni 90\u00b0C<\/td>\nSuitable for Busan’s varying climates.<\/td>\n<\/tr>\n
Pikkuse vahemik<\/td>\n500 mm kuni 3000 mm<\/td>\nKohandatud Daegu valtsimisliinidele.<\/td>\n<\/tr>\n
Nurkjoondus<\/td>\n4\u201315\u00b0<\/td>\nPaindlik Gwangju seadistuste jaoks.<\/td>\n<\/tr>\n
Kiirusindeks<\/td>\nKuni 1000 p\/min<\/td>\nT\u00f5hus Incheoni operatsioonide jaoks.<\/td>\n<\/tr>\n
Kaal<\/td>\n10\u201350 kg<\/td>\nTasakaalustatud h\u00f5lpsaks k\u00e4sitsemiseks Soulis.<\/td>\n<\/tr>\n
\u00c4\u00e4riku t\u00fc\u00fcp<\/td>\nKohandatud kardaanv\u00f5lli \u00e4\u00e4rik<\/td>\nGangwon-do veskite turvalised \u00fchendused.<\/td>\n<\/tr>\n
Laagri t\u00fc\u00fcp<\/td>\nRistlaager<\/td>\nVastupidav kardaanv\u00f5lli ristliigendile.<\/td>\n<\/tr>\n
M\u00e4\u00e4rimine<\/td>\nRasvaga suletud<\/td>\nV\u00e4hene hooldusvajadus tolmuses keskkonnas.<\/td>\n<\/tr>\n
Ohutussertifikaat<\/td>\nKC-dele vastav<\/td>\nVastab Korea ohtlike masinate eeskirjadele.<\/td>\n<\/tr>\n
Vibratsiooni v\u00e4hendamine<\/td>\n80% neeldumine<\/td>\nSujuv s\u00f5it kiirliinidel.<\/td>\n<\/tr>\n
Korrosioonikindlus<\/td>\nK\u00f5rge (kattega)<\/td>\nNiiskete rannikualade jaoks.<\/td>\n<\/tr>\n
Kasutusiga<\/td>\nKuni 10 aastat<\/td>\nN\u00f5uetekohase hoolduse korral t\u00f6\u00f6stuskeskkonnas.<\/td>\n<\/tr>\n
Paigalduse t\u00fc\u00fcp<\/td>\nPoltidega kinnitatav<\/td>\nVeski uuendamise kiire seadistamine.<\/td>\n<\/tr>\n
D\u00fcnaamiline tasakaal<\/td>\nISO 1940-1<\/td>\nTagab stabiilsuse k\u00f5rgetel p\u00f6\u00f6retel.<\/td>\n<\/tr>\n
L\u00f6\u00f6gikoormus<\/td>\n1.5 Ohutustegur<\/td>\nKaitseb ootamatute l\u00f6\u00f6kide eest.<\/td>\n<\/tr>\n
Tihendi t\u00fc\u00fcp<\/td>\nK\u00f5rge nitriilkummi<\/td>\nBlokeerib saasteaineid 80% abil.<\/td>\n<\/tr>\n
Faasi reguleerimine<\/td>\nSaadaval<\/td>\nValtsimisprotsesside peenh\u00e4\u00e4lestamiseks.<\/td>\n<\/tr>\n
V\u00e4simustugevus<\/td>\nK\u00f5rge ts\u00fckliga testitud<\/td>\nMiljonid ts\u00fcklid pikaealisuse tagamiseks.<\/td>\n<\/tr>\n
Keskkonnahinnang<\/td>\nIP65<\/td>\nTolmu- ja veekindel.<\/td>\n<\/tr>\n
\u00dchilduvus<\/td>\nKardaanv\u00f5ll<\/td>\nSobib erinevatele Korea veskite kaubam\u00e4rkidele.<\/td>\n<\/tr>\n
Garantii<\/td>\n1 aasta<\/td>\nEver-Poweri kvaliteedigarantii.<\/td>\n<\/tr>\n
Kohandamine<\/td>\nPikkus, \u00e4\u00e4rik, materjal<\/td>\nKohandatud konkreetsetele vajadustele.<\/td>\n<\/tr>\n
Kulut\u00f5husus<\/td>\nV\u00e4hese hooldusega disain<\/td>\nV\u00e4hendab tegevuskulusid.<\/td>\n<\/tr>\n
M\u00fcratase<\/td>\n<80 dB<\/td>\nVaikne t\u00f6\u00f6tajate ohutuse tagamiseks.<\/td>\n<\/tr>\n
Kuumt\u00f6\u00f6tlus<\/td>\nKarboniseerimine<\/td>\nSuurendab pinna k\u00f5vadust.<\/td>\n<\/tr>\n
Koormuse jaotus<\/td>\nIsegi<\/td>\nHoiab \u00e4ra eba\u00fchtlase kulumise.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Kui teie valtsimispink vajab unikaalset p\u00f6\u00f6rdemomendi v\u00f5i pikkuse reguleerimist, v\u00f5tke meie ekspertidega \u00fchendust, et saada Korea ettev\u00f5tetele sobivaid lahendusi.<\/p>\n

Kardaanv\u00f5lli ajamite p\u00f5hijooned k\u00f5rge temperatuuriga keskkondades<\/h2>\n

\"kardaanv\u00f5ll<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
\n
T\u00fc\u00fcp<\/strong><\/div>\n<\/td>\n
\n
<\/div>\n<\/td>\n
\n
EP-SWC-I58<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I65<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I75<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I90<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I100<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I120<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I150<\/strong><\/div>\n<\/td>\n
\n
EP-SWC-I180<\/strong><\/div>\n<\/td>\n<\/tr>\n
\n
T\u00fc\u00fcp A<\/div>\n<\/td>\n
\n
L<\/div>\n<\/td>\n
\n
255<\/div>\n<\/td>\n
\n
285<\/div>\n<\/td>\n
\n
335<\/div>\n<\/td>\n
\n
385<\/div>\n<\/td>\n
\n
445<\/div>\n<\/td>\n
\n
500<\/div>\n<\/td>\n
\n
590<\/div>\n<\/td>\n
\n
640<\/div>\n<\/td>\n<\/tr>\n
\n
<\/div>\n<\/td>\n
\n
Lv<\/div>\n<\/td>\n
\n
35<\/div>\n<\/td>\n
\n
40<\/div>\n<\/td>\n
\n
40<\/div>\n<\/td>\n
\n
45<\/div>\n<\/td>\n
\n
55<\/div>\n<\/td>\n
\n
80<\/div>\n<\/td>\n
\n
80<\/div>\n<\/td>\n
\n
80<\/div>\n<\/td>\n<\/tr>\n
\n
<\/div>\n<\/td>\n
\n
m(kg)<\/div>\n<\/td>\n
\n
2.2<\/div>\n<\/td>\n
\n
3<\/div>\n<\/td>\n
\n
5<\/div>\n<\/td>\n
\n
6.6<\/div>\n<\/td>\n
\n
9.5<\/div>\n<\/td>\n
\n
17<\/div>\n<\/td>\n
\n
32<\/div>\n<\/td>\n
\n
40<\/div>\n<\/td>\n<\/tr>\n
\n
B-t\u00fc\u00fcp<\/div>\n<\/td>\n
\n
L<\/div>\n<\/td>\n
\n
150<\/div>\n<\/td>\n
\n
175<\/div>\n<\/td>\n
\n
200<\/div>\n<\/td>\n
\n
240<\/div>\n<\/td>\n
\n
260<\/div>\n<\/td>\n
\n
295<\/div>\n<\/td>\n
\n
370<\/div>\n<\/td>\n
\n
430<\/div>\n<\/td>\n<\/tr>\n
\n
<\/div>\n<\/td>\n
\n
m(kg)<\/div>\n<\/td>\n
\n
1.7<\/div>\n<\/td>\n
\n
2.4<\/div>\n<\/td>\n
\n
3.8<\/div>\n<\/td>\n
\n
5.7<\/div>\n<\/td>\n
\n
7.7<\/div>\n<\/td>\n
\n
13.1<\/div>\n<\/td>\n
\n
23<\/div>\n<\/td>\n
\n
28<\/div>\n<\/td>\n<\/tr>\n
\n
C-t\u00fc\u00fcp<\/div>\n<\/td>\n
\n
L<\/div>\n<\/td>\n
\n
128<\/div>\n<\/td>\n
\n
156<\/div>\n<\/td>\n
\n
180<\/div>\n<\/td>\n
\n
208<\/div>\n<\/td>\n
\n
220<\/div>\n<\/td>\n
\n
252<\/div>\n<\/td>\n
\n
40<\/div>\n<\/td>\n
\n
248<\/div>\n<\/td>\n<\/tr>\n
\n
<\/div>\n<\/td>\n
\n
m(kg)<\/div>\n<\/td>\n
\n
1.3<\/div>\n<\/td>\n
\n
1.95<\/div>\n<\/td>\n
\n
3.1<\/div>\n<\/td>\n
\n
5<\/div>\n<\/td>\n
\n
7<\/div>\n<\/td>\n
\n
12.3<\/div>\n<\/td>\n
\n
22<\/div>\n<\/td>\n
\n
30<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Ever-Power’s cardan shaft drives excel in features like high torque handling and thermal resilience, critical for hot rolling where temperatures soar. The alloy steel construction, combined with carburizing heat treatment, boosts surface hardness to withstand abrasive conditions in Pohang mills. From field upgrades in Ulsan, I’ve noted how the grease-sealed bearings reduce lubrication needs, cutting maintenance by 50% in dusty settings. The 1.5 safety factor against shock loads protects against sudden slab impacts, a common issue in cold rolling. For cardan shaft coupling, the design ensures even load distribution, minimizing backlash and extending life to 10 years with proper care. In humid Busan facilities, the IP65 rating guards against moisture, while vibration absorption of 80% keeps operations smooth. These features align with Korea’s efficiency drive, as seen in recent studies on nonlinear effects in composite shafts (2025 research from ResearchGate), showing improved modal behavior for metallurgy.<\/p>\n

\"kardaanv\u00f5lli-t\u00e4hendus-1\"<\/p>\n

 <\/p>\n

Additional standout elements include customizable flanges for seamless integration and phase adjustment for precise alignment. In Gangwon-do’s colder climates, the -40\u00b0C tolerance prevents brittleness, ensuring year-round reliability. Lists of core features:<\/p>\n