Qingdao GD Machinery Co.,Lt.d |
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Valve Integrated Hydraulic Cylinders
welded hydraulic cylinder with valve function
hydraulic cylinder with built in counterbalance valve
A hydraulic cylinder with valve functions can be used in a cariety of areas.The valve functions can be bulit into the cylinder,or mounted directly on the cylinder. Commen types of valves are known as safety calves,check valves and load-holding valves.