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    1. 鹽城特達鉆采設備有限公司    新產品    CHKQ203/75 型斜鉆井沖扣鉗
      新建文件夾-29575378

      CHKQ203/75 型斜鉆井沖扣鉗

      創建時間:2022-04-07 17:07
      本沖扣鉗用來與斜井鉆機配套,實施對管柱螺紋沖扣。沖扣鉗總體,由沖扣主鉗、沖扣背鉗、升降支架、游動支架、固定支架及操控臺構成。主鉗與背鉗之間借助油缸推力相對轉動,完成對管柱的沖扣操作。處在升降支架內的主鉗、背鉗在游動支架內可上下移動,方便對準鉆桿接頭。游動支架相對固定支架可進退,實現鉗體伸出工作和工作后縮回。操控臺對鉗體實施遠程控制。鉗體的升降和進退由封閉潤滑的滾子沿軌道滾動完成。固定支架安裝在鉆機井架上。管柱旋扣由鉆機頂驅承擔。
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      特點/Characteristics:

      1、主鉗背鉗均為四行星爪卡緊機構,卡緊適應范圍內任意管徑不更換零件。

      Head tong and back tong are all planetary paw clamping machine, each one owning four. There is no need to change parts when the pipe diameter is in the corresponding clamping range.

      2、傳動齒輪為閉式傳動,并能保持良好潤滑,不受鉆井液侵蝕。

      The drive gear, an enclosed system can keep itself good lubrication from drilling fluids.

      3、上卸扣切換為液動控制,可實現遠程操控。

      We can make remote operation and hydraulic control concerning the switch of makeup and breakout.

      4、牙板轉動空間,設置有排污孔,能適應直井、斜井管柱上卸扣作業中的排污。

      There are sewage holes drilled in the rotatory space of die plates which are available for the vertical well and inclined well over the makeup and breakout of pipe.

      • 5、單油缸升降,使上卸扣卡緊位置可調、緊湊;氣缸進退,使伸縮有彈性,減少偏差。

      Rise and fall of single oil cylinder can make the clamping position adjustable and compact while forward and withdraw of air cylinder can make the tong stretch with elasticity, eliminating deviation.

       

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