DDZ Center Latch drill pipe Elevators

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DDZ Center Latch drill pipe Elevators

Elevators Type DDZ DDZ series elevators are center latch elevators with 18 degree taper shoulder, applied in handling the drill pipes and drilling tools,etc. The load ranges from 100tons to 750 tons and the size ranges from 2 3/8 to 6 5/8. The products shall be designed and manufactured according to the requirements in API Spec 8A/8C Specification for drilling and production hoisting equipment.
Elecators Type DDZ
Model Size Range Rated Torque Remark
(in) Short tons
DDZ-100 2 3/8-5 100 MG
DDZ-150 2 3/8-5 1/2 150 RG
DDZ-250 2 3/8-5 1/2 250 MGG
DDZ-350 3 1/2-5 7/8 350 GG
DDZ-350TD 3 1/2-5 7/8 350 for Top Drive
DDZ-500 3 1/2-6 5/8 500 HGG
DDZ-500TD 3 1/2-6 5/8 500 for Top Drive
DDZ-750 4-6 5/8 750
 

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