Hydraulic cylinder piston rod can be divided into single and double pole two structures Linyi engineering cylinders, fixed manner fixed by the cylinder and the piston rod fixed two cylinders, according to the role of a single case of hydraulic pressure acting and double-acting . Shown as a single pole double-acting hydraulic cylinder piston schematic diagram. It only has a front flange Taiyuan rod side of the piston in the cylinder, so that two different effective role in the area of ??the chamber. In the same amount of oil, different chamber into the oil, piston velocity different Linyi engineering cylinders, cylinders, hydraulic force provided by long Dezhou City, Long hydraulic equipment factory. Long Dezhou City of hydraulic equipment factory (www.longliyy.com) strong, credible, in Dezhou hydraulic equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hydraulic and you work long into the brilliant, for a better future!