Maulalo a Master of Offshore Container Lifting
Gulu
Kugwiritsa ntchito
Zogwirizana nazo
Master Link Parameter
Chitetezo cha kapangidwe kake: 1: 5, ndi mphamvu yotsimikizira kukhala nthawi 2.5 WLL.
Mtengo woyeserera wa Charpy pa -20oC: 42J mphindi. (zinthu zoyambira) ndi 27J min. (weld seam).
Table 1: Master Link Parameters
| Makulidwe (mm) | Kulemera kwake (pafupifupi) (kg/m) | CHIFUNIRO(max.) (t) | |||||
| D | A | B | d | a | b | ||
| 23 | 270 | 140 | 17 | 140 | 80 | 4.0 | 6.7 |
| 25 | 270 | 140 | 19 | 135 | 75 | 4.8 | 8.9 |
| 27 | 270 | 140 | 20 | 135 | 75 | 5.7 | 11.8 |
| 27 | 270 | 140 | 23 | 180 | 100 | 7.0 | 14.5 |
| 33 | 270 | 140 | 27 | 180 | 100 | 10.4 | 17.1 |
| 36 | 270 | 140 | 30 | 190 | 110 | 13.1 | 24.1 |
| 40 | 275 | 150 | 33 | 200 | 110 | 16.7 | 28.1 |
| 45 | 340 | 180 | 36 | 225 | 125 | 24.0 | 38.3 |
| 50 | 350 | 190 | 40 | 275 | 150 | 33.1 | 45 |
| 60 | 430 | 230 | 50 | 350 | 190 | 62.1 | 67 |
| 70 | 480 | 260 | 56 | 400 | 200 | 91.2 | 85 |
Utumiki Wathu
WOPHUNZITSA CHIMOTO CHA RUND LINK CHAIN KWA ZAKA 30+, UKHALIDWE AKUPANGA KULUMIKIZANA KILICHONSE
Monga wozungulira zitsulo kugwirizana unyolo wopanga kwa zaka 30, fakitale yathu wakhala ndi kutumikira nthawi yofunika kwambiri ya unyolo Chinese kupanga kusinthika makampani kukhudza migodi (mgodi wa malasha makamaka), kunyamula katundu, ndi mafakitale kufalitsa zofunika pa mkulu mphamvu kuzungulira. zitsulo zolumikizira unyolo. Sitikusiya kukhala otsogola opanga maulalo ozungulira ku China (omwe amaperekedwa pachaka kupitilira 10,000T), koma pitilizani kulenga kosayimitsa ndi kusinthika.
Siyani Uthenga Wanu:
Lembani uthenga wanu apa ndikutumiza kwa ife