气动卡瓦的英文

• air slips

• 气动    pneumatic
• 卡    wedge; get stuck; be jammed
• 瓦    tile; put tiles on a roof; c ...
• 游动卡瓦    traveling slip
• 自动卡瓦    automatic power slips; power slips
• 气动卡规    air snap
• 气动卡紧    pneumatic chucking
• 气动卡具    air clamp; air operated fixture; air-operated fixture
• 气动卡盘    air ider; air spider; compressed air chuck; pneumatic chuck
• 气动卡爪    air-actuated jaw
• 带柄气动卡规    snap hand jet
• 气动卡木鹰嘴    air-operated dogs
• 三爪气动卡盘    delta air chuck
• 气动夹具 气动卡爪    air-actuatedjaw
• 自动卡瓦式吊卡    automatic slielevator
• 气动卡木桩还原器    air receder
• 带柄气动卡规 带柄外径气动量规    snaphandjet
• 卡瓦    cahoua; cava; cavoit; cavoy; czba; kanawha county west virginia; kava; kawah; pipe slips; sli cunas; slips
• 驱动卡    gmd04 06
• 气动    pneumatic◇气动泵 pneumatic drive pump; 气动工具 pneumatic tool; 气动离合器 pneumatic clutch; 气动挖掘机 pneumatic pick
• 传动卡爪    feed dog
• 电动卡车    electric truck
• 电动卡尺    electrical caliper
• 电动卡盘    electric chuck
• 分动卡盘    independent chuck

• Model qw50a air operated slips is a wellhead tools . mainly used to clipping tubing and drilling rod which raise or put down at well repairing service operation
  Qw50a气动卡瓦是油田修井作业时，安装在井口上用于卡紧油管及类似管柱的一种工具。