Realize the lifting and lowering actions of the drilling platform.
Bore diameter: 530mm Rod diameter: 490mm Stroke≤9000mm
Derrick lifting cylinder
Realize the lifting and lowering actions of the drilling platform
Bore diameter: 530mm Rod diameter: 490mm Stroke≤13500mm
• The compact structure design and the use of high-strength materials ensure the extremely light weight of the cylinder • The theoretical analysis and FEA calculation of the system ensure that the oil cylinder has a very high service life under heavy load • Provide a variety of surface anti-corrosion treatment solutions: Ni/Cr plating, ceramic spraying, laser cladding, QPQ, etc. • It can be designed and integrated according to requirements, including P.O. check valves, load holding valves, sequence valves, relief valves, pressure measuring joints, etc. • The design has a wide range of temperature resistance (-40℃～+100℃), and can provide higher or lower temperature cylinders • Mature sealing system ensures that the cylinder has no jitter or crawling problems at low speeds • Working pressure, size specifications, installation methods, etc. can be customized according to the customer needs
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