Hydraulic cylinder is a hydraulic energy into mechanical energy of the hydraulic actuator hydraulic cylinder hydraulic energy into mechanical energy to the hydraulic cylinder is a hydraulic energy into mechanical energy, make a linear reciprocating motion (or swing movement) of the hydraulic actuators. Simple structure, reliable work. Use it to achieve ultra-high pressure reciprocating hydraulic cylinder factory direct supply, can be removed from deceleration devices, and no transmission gap, smooth movement, and therefore widely used in various mechanical hydraulic system. Hydraulic cylinder output force and the effective area of ??the piston and the pressure is proportional to both sides; consisting essentially of hydraulic cylinder and cylinder head, piston and piston rod, seals, cushioning device component and exhaust. Hydraulic cylinder leak analytical work of the main cylinder and piston as the main part of the host, set the ball between the cylinder head is fixed on the base, the piston and the table, return the piston is pushed back by the weight of non-standard hydraulic cylinder manufacturers sealing pressure is to use no oil film between the cylinder and the piston seal, and the inner surface of the guide cylinder, due to self-aligning ball head-acting hydraulic cylinders, reducing the cylinder due to lateral forces caused between the piston friction. Is one of the most important trends in the high-pressure hydraulic cylinders carried out. The current maximum working pressure of the hydraulic cylinder beyond 14OMPa more. A working pressure of 30 tons hydraulic press ram selection of 70MPa, can be made the same as compact bench. 2000-3000 tons of hydraulic machine if the choice of more than 100MPa high pressure hydraulic cylinders, the high-pressure hydraulic machine than the average relieve of 1 / 2-2 / 3 of the components. And seals depict choice of hydraulic cylinder seals, hydraulic circular saw machine reliability. Due to the sealed structure depicted irrational choice, the choice of the seal does not meet specifications, depicting not consider to be compatible with the type of hydraulic hydraulic oil seal material, load, extreme pressure, the speed of the size of the mission, such as changes in ambient temperature. These are not the same extent, directly or indirectly constitute a hydraulic leak and most professional manufacturer of hydraulic cylinders, hydraulic mass-velocity (certified), Tangshan hydraulic cylinders supplied by Dezhou City mass-velocity hydraulic machinery factory. Dezhou City mass-velocity hydraulic machinery plant (www.dzzhisu.com) (www.dzzhisu.com) is a leader in Dezhou, hydraulic equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Speed ??hydraulic leadership in quality with the staff warmly welcome all inquiries negotiations to create a better quality speed hydraulic future. You can also access (www.dzzhisu.com/supply_details_45194875.html), for more information about the company.