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    1. 鹽城特達鉆采設備有限公司    套管動力鉗    KHT5500 型液壓動力鉗
      5500

      KHT5500 型液壓動力鉗

      創建時間:2022-04-07 16:52
      KHT5500 型液壓動力鉗適用于油田修井作業中上卸 23/8"-31/2"鉆桿、31/2"-41/2"油管及 41/2"-51/2"套管的一種開口式動力鉗,主、背鉗都采用三顎板夾緊機構,保證對管柱最小傷害,其作業效率高,大大降低工人的勞動強度,并能提高管柱螺紋連接質量,減少由于修井作業不當引起的管柱事故等。
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      特點/Characteristics

      ? 主鉗前兩顎板為擺動式,后顎板為滾子爬坡式,拆裝極為方便,最佳的切徑比設計,保證了夾緊可靠,退坡容易;背鉗為液缸推動夾緊的三顎板結構,結構簡單,夾緊可靠;
      The front two-jaw-plates of the master tong are in the swing structure and the back jaw plate is the roller-climbing structure. The assembly and disassembly is very convenient. The optimum tangent-diameter ratio design ensures reliable clamping and easy slope retreating. The back tong is the three-jaw-plate structure pushed by hydraulic cylinder. The structure is simple and the clamping is reliable;
      ? 采用四檔轉速,調速范圍廣,額定扭矩大;
      Four-gear rotation is adopted for large speed regulation range. And the rated torque is large;
      ? 剎帶制動方式,制動力矩大,操作簡單,便于維修和更換;
      It has the braking mode with braking staple. The braking torque is large. The operation is simple. And it is convenient for repair and replacement;
      ? 開口大齒輪支承結構,使開口大齒輪強度及剛度大幅提高;
      With the open large gear supporting structure, hardness and rigidity of open large gear is enhanced considerably;
      ? 殼體采用高強度鋼板,整體強度好。各顎板用精密鑄造或鍛造工藝,外形美觀,強度高;
      The shell is made of steel plate with high hardness. The overall hardness is good. Various jaw plates are made with fine casting and forging process. It has beautiful appearance and high hardness;
      ? 帶有液壓扭矩指示表,并有圈數扭矩儀的安裝接口,便于實現計算機管理。
      Hydraulic torque indicator is provided. And installation interface of turning torque instrument is provided for computerized management.
       
       
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