Electro-hydraulic jacks have now gradually been widely used, so about the outstanding performance of electro-hydraulic jacks, I believe you have a better understanding, but about the internal and external details of electro-hydraulic jacks, how much do you know, the hydraulic jack manufacturers in china made a detailed introduction:
Display of internal and external details of the electric hydraulic jack
(1) The internal details of the electric hydraulic jack The internal structure of the electric hydraulic jack is more sophisticated, and its professionalism is reflected in this; the internal piston is electroplated and welded copper, and the processing is smoother, which greatly extends the service life of the hydraulic jack, and the inside is connected to the outside. The sealing ring at the place adopts imported Glyy ring to maximize the sealing performance.
(2) The external details of the electric hydraulic jack. The external cylinder body of the electric hydraulic jack is made of 45# steel and is made by CNC lathe. The external cylinder body is quenched and tempered to make the texture harder and has a good willfulness, and the load can bear more Large, can be suitable for any working environment, the cylinder body will never leak oil, and the surface of the cylinder body is electrostatically sprayed, which is more beautiful and corrosion-resistant.
The main internal and external details of the electro-hydraulic jack are these. I believe everyone knows about it. I hope it will be helpful to the majority of users and help everyone to better operate it, so that its performance can be fully displayed.
The basics that the pressure jack has for the cylinder tube, how does the hydraulic jack manufacturers in china ensure the sealing performance of the hydraulic jack and the durability of the hydraulic cylinder, today I will explain the key points of the reliable and durable hydraulic jack, It is common for some customers to call and say that the hydraulic jacks of the other homes purchased before will leak oil and the cylinders will be worn out soon after use. In fact, these are due to inadequate processes and inadequate solutions to the cylinders, seals, and processes. The strength and durability of the hydraulic jack can now be done in accordance with the following points.
1.The hydraulic cylinder has enough strength to temporarily withstand the highest task pressure and short-term static test pressure without eternal deformation.
2. The hydraulic cylinder has sufficient rigidity to withstand the side force of the piston and the side-effect of the device without bending.
3. The friction between the inner and outer surfaces of the hydraulic cylinder, the piston seals and the guide ring can cause temporary tasks and wear forces: the dimensional tolerance level and shape tolerance level are sufficient to ensure the sealing performance of the piston seal.
4. The cylinder tube of the hydraulic jack that needs to be welded is also required to have good weldability, so that no cracks or excessive deformation will occur after the flange or pipe joint is welded.