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    SQD-250-100SF型松卡式千斤頂下卡頭
    SQD-250-100SF型松卡式千斤頂下卡頭

    SQD-250-100SF型松卡式千斤頂下卡頭

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    優特液壓

    千斤頂是一種起重高度小(小于1m)的簡單的起重設備。千斤頂分為機械千斤頂和液壓千斤頂兩種,原理各有不同。從原理上來說,液壓千斤頂所基于的原理為帕斯卡原理,機械千斤頂采用機械原理,以往復扳動手柄,拔爪即推動棘輪間隙回轉,小傘齒輪帶動大傘齒輪、使舉重螺桿旋轉,從而使升降套筒獲得起升或下降,而達到起重拉力的功能。但不如液壓千斤頂簡易。

    SQD-250-100SF型松卡式千斤頂下卡頭分為兩面三刀體的穿心式雙作用液壓千斤頂(也可稱為液壓提升器),適用于各種大型儲罐安裝設備(鋼制的)、電廠脫硫塔、砼倒錐殼水塔之水柜或其它重物的液壓提升施工。相配提升桿:φ32、φ38、φ42圓鋼;液壓行程:100±3mm;油咀規格:M16*1.5;松卡裝置:螺旋機構;下滑量:≤5mm。



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