Release time:2023-11-21 09:55:50 Hits: Current position: Home > News
This article mainly introduces:
Cote d 'Ivoire hydraulic cylinder,pressure plate hydraulic cylinder manufacturer,pressure plate hydraulic cylinder(Cote d 'Ivoire pressure plate hydraulic cylinder,produced by Hengyu Hydraulic Co., Ltd)
pressure plate hydraulic cylinder are widely used in Cote d 'Ivoire,because of no need for deceleration device,long service life,smooth movement.So our company has designed pressure plate hydraulic cylinder for customers from Cote d 'Ivoire.
The definition of the minimum stable speed refers to the minimum movement speed of the pressure plate hydraulic cylinder without crawling phenomenon when the full load is moving, it has no uniform indicator, and the pressure plate hydraulic cylinder that undertakes different work has different requirements for the minimum stable speed.
When purchasing the pressure plate hydraulic cylinder, try to clarify the following parameters of the pressure plate hydraulic cylinder: A. pressure plate hydraulic cylinder diameter, rod diameter, stroke; B. Working pressure or pressure plate hydraulic cylinder load; C. Working environment temperature; D. Working medium; E. Operating speed; F. Other parameters, such as connection form, mounting size, etc. In this way, the right pressure plate hydraulic cylinder type can be found accurately and quickly.
The piston rod and guide sleeve function of the pressure plate hydraulic cylinder is crucial: the relative motion pair between the piston rod and the guide sleeve is the main factor causing external leakage, if the chrome layer on the surface of the piston rod is spalling or producing longitudinal tensile marks due to wear, it will directly lead to the failure of the seal.
How to determine the working pressure of the pressure plate hydraulic cylinder: The pressure depends on the load size (i.e., F) and the type of equipment. The limitations of assembly space, economic conditions and component availability of the actuator should also be considered. In the case of a certain load, it is necessary to increase the structural size of the actuator if the working pressure is low, for some equipment, the size may be limited, and it is not economical from the point of view of material consumption; On the contrary, if the pressure selection is too high, the material, sealing and manufacturing accuracy of the pump, pressure plate hydraulic cylinder, valve and other components are also required to be high, which will inevitably increase the cost of equipment. In general, for equipment with a fixed size that is not too limited, the pressure can be selected lower, and the walking machinery should be selected higher.
What kind of seal ring we should choose for 120Mpa hydraulic cylinder?
The sealing rings used in mining machinery are high pressure, which can reach 150MPa. It is generally composed of three parts, the guide ring, the sealing body and the elastomer. It's not a special structure. It's more mature. Usually said mountain circle, bud circle.
What is the material of the hydraulic cylinder slider?
Three parts of the hydraulic cylinder are essential, which are: cylinder - cylinder head assembly, piston - piston rod assembly, and sealing device. When you say slider, you mean piston. - Piston rod. Piston materials commonly used gray cast iron, wear-resistant cast iron, aluminum alloy (assembled), etc., can also be used 35 and 45 steel (integral). The piston rod is generally made of 35 and 45 steel. When the impact vibration is large, alloy steel such as 55 steel or 40Cr is used.