... /cm2 3)bore: 32mm~250mm HRPC brand standard tie-rod hydraulic cylinders 1)double acting type2)working pressure 70/140 kgf/cm23 ... , stainless steel ball valve, carbon steel ball valve, oil cylinders, multi-stage cylinders, ect.Besides, we also can produce or develop aluminum ... ) ODM/OEM serviced6) CUSTOMIZEDDetails of HRPC brand standard tie-rod hydraulic cylinders HRPC brand standard tie-rod ...