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Elevators Type DD

Model DD center latch elevator with square shoulder are suitable for handling drill collars, casings and tubing.

Product Description

Model DD center latch elevator with square shoulder are suitable for handling drill collars, casings and tubing. The load ranges from 150 tons to 350 tons and the size ranges from 2 3/8 to 5 1/2. The products shall be designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment . 


Main Technical parameters 

ModelSize ( in)Rated capacity (short tons)
 (DP)(casing)(Tubing)
DD—1002 3/8—5 1/24 1/2—5 1/22 3/8—4 1/2150
DD—2502 3/8—5 1/24 1/2—5 1/22 3/8—4 1/2250
DD—3502 3/8—5 1/24 1/2—5 1/22 3/8—4 1/2350



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