About us

Hubei Jiaheng Technology Co., Ltd is keen to develop and produce all kinds of hydraulic system products, hydraulic cylinder set, pump truck hydraulic(arm support and pump over)cylinders, truck mounted crane cylinder, mining hydraulic prop, enlarge frame set and hydraulic system.
  

Materials

Material of cylinder barrels: Based on calculation of loading and yielding point strength, the cylinder adopts *0MnTiB to adjust the material so that its tensile strength(σb/Mpa): >=***0, yield point(σs/Mpa): >=**0 and the barrel wall thickness can be reduced to its lowest point and thus reduce the weight of the cylinder.