Rotary Driling SwivelRotary drilling swivl, or drilling swivel, is the core equipment of rig rotating equipment.Our product is compliant with API 8C, and with quality guarantee of up to 12 months.
The port travelling rack-luffing crane is designed for the handling of bulk materials and general cargoes from vessel alongside sea and river ports, storage yards and stations. The crane can be fitted with either hook or grab. It can also handle container