Large tonnage cylinders with output power, light weight, can be in any spatial location, distance-use features. With the company's ultra-high pressure pumps can achieve top, pull, press, squeeze, push, and other effects, widely used in ground testing, transportation, railways, bridges, subways, buildings, factories, mines and other industries. Large tonnage cylinders are electric jack product upgrade alternative hydraulic cylinders, high strength thick cylinder, can avoid the phenomenon of expansion cylinder, chrome rod guide sleeve and bottom weld copper treatment to prevent pull-cylinder and piston scuffing double-acting cylinder, so jack seal it without replacing the longest life expectancy, relief fittings and tubing so that after plugging project will not damage the jack cylinder, and prevent unexpected damage to the cylinder exceeds the pressure, pressure safety valve so that effective protection, special structure of the electric hydraulic jack to play multiple protection, can withstand partial load negative Heda 5% of rated tonnage hydraulic cylinders, in the construction of large-scale projects, user-friendly design allows easier handling and control. Hydraulic pressure resistance and durability with the development of progressive era tanks, industry, the rapid development of some industrial machinery hydraulic cylinder is one of the following will introduce you to both the nature of the hydraulic cylinder: pressure resistance, Durability pressure refers to the maximum pressure of the hydraulic cylinder can withstand a short time, by the maximum allowable pressure Pmax or pressure test pressure Pt, said, Pt = 1.5 Pn. on military general provisions for Pt = 2 (2 ~ 2.5 ) Pn. Durability refers to the ability of the hydraulic cylinder rated conditions can a long-running. durability test is under the rated pressure, so that the hydraulic cylinders are tested to the highest speed the design requirements than eight hours of continuous operation, requiring speed error At + 10% which is within the hydraulic cylinder factory inspection and type test project cylinders |. Cylinder | Hydraulic Lu Lu force provided by the hydraulic machinery plant in Texas. Texas Lu force hydraulic machinery plant (www.luliyeya.com) strong, credible, in Dezhou hydraulic machinery and components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lu Hydraulic and you hand into the brilliant, for a better future!