hydraulic cylinder used for crane

hydraulic cylinder Application industry: machinery, mine, metallurgy, shipping, water conservancy, etc. Working Length from 50mm to 16000mm Tube inside diameter range from 40mm to 1000mm Piston diameter range from 12mm to 500mm Working Pressure from 70 bar to 700 bar Seal type: UN or in accordance with clients requirement (we usually use PARKER from USA or MERKEL from Germany) Material of cylinder liner: copper (prolongs the life cycle of cylinder) OEM in accordance with client's drawing or requirement. Certificate by CCS, BV, GL, Lloyds, DNV, etc. We also can design by ourselves. And we can produce the power of cylinder too. For more detail information please contact with our office.