DDZ Elevators
Elevators
DDZ Elevators
Center Latch Elevators are suitable for handling 18°taper shoulder drill pipe, drilling tools and etc. The elevators are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment.
CD Series Side Door Type Elevators are hoisting tools for handling drill pipe, casing, tubing and drill collar. The elevators are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment.
Slip Type Elevators are holding and hoisting tools for handling drill pipe, casing, tubing in oil and gas field. They are especially fit to integral joint tubing, non-coupled casing, electric submersible pump and other tubular goods.
Single Joint Elevator are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment. The elevators are hoisting tools for handling casing and etc. in oil and gas field.
DD Type Center Latch Elevators are hoisting tools for handling 90°shoulder drill pipe, casing, tubing and drill collar. The elevator are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment.
Drill Collar Elevators are hoisting tools for drill collars with zip lift recess and drill collars with lift plugs in oil and gas field. The elevators are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment.
Casing Elevators/Spiders
Slip type casing elevators/spiders are tools for handling casing from 4 1/2”~14” O.D. and with capacities of 350 and 500 tons.
Sucker Rod Elevators
SRE sucker rod elevators are suitable for each size sucker rod in well repair. The elevators are designed and manufactured according to API Spec 8A for drilling and production hoisting equipment.
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Drill Collar |
Drill Collar
Usage :
One of the most important components of the drill string is to provide drilling bit of pressure and the drill string rigid rol... |
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Casing & Tubing |
Standard：
API SPEC 5CT Standard of American Petroleum Institute
Steel Grade:
J55, K55, N80, L80, N80-1, N80Q P110 etc．
Diamensional to... |
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DrawWorks |
The Single-shaft Electric Drawwork:
The drawwork is single-shaft with grooved drum structure, has less spare parts, small cubage, light weight co... |
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Manifold |
Manifold
Choke and Kill manifold
Choke manifold and Killing manifold are the important well control equipments to carry out close balance drillin... |
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Overshot |
Overshot Type LT-T is an effective tool used for catching the fish with smooth external surface. Its circulation can be carried out under high pump... |
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