钻杆卡头 夹钎器

drilladapter  detail>>

钻杆夹钎器

rod holder rodholder  detail>>

钻杆卡头

drill adapter  detail>>

夹钎器

chuck drill holder steel retainer  detail>>

杆卡

clip-rod  detail>>

卡头

chuck clamp clevice draw-in gear  detail>>

头夹

head-clamp  detail>>

杆卡钳

calibration bar  detail>>

钻杆

bull rod; bar; rod; drill stem; drill pipe; jackrod (手持式风钻); bore rod; boring bar; drilling rod; dri...  detail>>

弹簧持钎器

spring-steel holder  detail>>

单卡头

single clamp  detail>>

卡头，夹板

clamp  detail>>

双卡头

couble clamp double clamp  detail>>

风钻夹钎爪

drill chuck jaw  detail>>

夹钎液压缸

steel pinching hydraulic cylinder  detail>>

接头夹

connector clamp  detail>>

猫头夹

head clamp  detail>>

乳头夹

nipple clamps  detail>>