240導線放線滑輪供應全國【尼龍輪、鋁輪】放線滑輪
用途：適用于在直線桿塔上展放導線，鉗接管和鋼絲繩連接器、旋轉連接器可以從槽內通過。
編號       輪徑×輪寬mm     適用導線LGJ     額定負荷KN       重量kg
                                                                                    鋁輪  尼輪
JKFH-1     φ120×35               25-70               5          1.8    1.5
JKFH-2     φ160×40               95-120              10        3.1     2.6
JKFH-3     φ200×40               150-240            15         3.5    2.9
JKFH-4     φ200×60               150-240            15         4.3     3.3
JKFH-5      φ250×40              150-240            20          5.0     3.7
JKFH-6      φ250×60              300-400           &nbs