The following example is for you reference: 1.Specification: 2.Description: Hydraulic elevator typeCDZH is aside door elevator with double-valve structure.Through changing the bushing,it can handle drill pipes,drill collars,casing and tubings.By using the hydraulic-controlled ...
The following example is for you reference: 1.Specification: 2.Description: Model CDside door elevators with square shoulder are suitable for handling tubings, casings, drill pipes and drill collars in oil drilling, natural gas drilling and well construction.Theproducts shall ...
The following example is for you reference: 1.Specification: 2.Description: CDZ drilling pipe elevator is mainly used in the holding and hoisting of drilling pipe with 18 degree taper and tools in oil and natural gas drilling, well construction.CDZ drill pipe elevators are ...