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DD drill collar elevator

Zoom	Name: DD drill collar elevator Name: Beijing Tripod International Trade Co., Ltd Model: Brief:

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DD split drill collar elevator is the dedicated tools for trip in or trip out the drill collar in the works of oil drilling. Its structure is plate type (gate-type) External diameter of applicable drilling collar: 3in~11¼in Type of applicable drilling collar: Spiral drill collars with lifting slots, rod drilling collars and all kinds of pup joints. Rated load: 150t (1350KN)