SL225-3 DUAL-PURPOSE SWIVELS ARE READY TO SHIP TO OUR CLIENTS
GOODS ARE READY TO SHIP TO OUR CLIENTS
SL dual-purpose swivels are one of the hoisting equipment of drilling rig.During normal drilling operation, they are mainly used for suspending the drillstem, providing a connection between the hoisting equipment(non-rotating)and rotary tools and a passageway for the flow of drilling mud into the drill stem.
Please feel free to contact us if more details you need to know.
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