This article mainly introduces:

Ghana hydraulic cylinder,stainless steel cylinder manufacturer,stainless steel cylinder

(Ghana stainless steel cylinder,produced by Hengyu Group）

stainless steel cylinder are widely used in Ghana，because of simple structure and reliable operation，excellent temperature resistance，no need for deceleration device.So our company has designed stainless steel cylinder for customers from Ghana.

Introduction to stainless steel cylinder:

When the hydraulic oil is not pumped into the stainless steel cylinder, it is necessary to check whether the tubing, oil circuit, especially the hose joint has been blocked, and the relevant oil circuit from the stainless steel cylinder to the pump should be checked in turn and blocked; Check whether the seal between the taper valve and the seat of the relief valve is good; Check whether the solenoid valve spring is damaged or whether the solenoid coil is burned out; Whether the oil circuit is switched is insensitive.

The definition of the minimum starting pressure of the stainless steel cylinder refers to the minimum working pressure of the stainless steel cylinder in the no-load state, which is a comprehensive index reflecting the manufacturing and assembly accuracy of the stainless steel cylinder parts and the size of the sealing friction.

In recent years, the processing process of the stainless steel cylinder generally adopts the rolling method, which is a pressure finishing processing, which uses the cold plastic characteristics of the metal at room temperature, and uses the rolling tool to exert a certain pressure on the surface of the workpiece, so that the surface metal of the workpiece produces plastic flow, and fills in the low concave trough of the original residue, and the roughness value of the workpiece surface is reduced. Due to the plastic deformation of the rolled surface metal, the surface tissue is cold hardened and the grain is fine, forming a dense fiber, and forming a residual stress layer, and the hardness and strength are increased, thus improving the wear resistance, corrosion resistance and compatibility of the workpiece surface. Rolling is a plastic machining method without cutting.

stainless steel cylinder can not drive the load troubleshooting: oil pressure is too low. stainless steel cylinder selection specifications are too small. Leakage in stainless steel cylinder or associated hydraulic system element.

Answers to some questions about stainless steel cylinder:

How to remove the cylinder correctly?
(1) Before disassembling the hydraulic cylinder, the hydraulic circuit should be depressurized. Otherwise, when the tubing joint connected with the cylinder is loosened, the high-pressure oil in the circuit will be quickly ejected. The hydraulic circuit of the hydraulic press should first loosen the hand wheel or pressure regulator screw at the relief valve, so that the pressure oil is unloaded, and then block the power supply or block the power source to stop the operation of the hydraulic equipment. (2) When disassembling, it should prevent damage to the top thread of the piston rod, the oil thread, the appearance of the piston rod, the inner wall of the cylinder liner, etc. In order to prevent the piston rod and other slender parts from twisting or deformation, the use of cushion wood support balance when placed. (3) Disassemble in order.

How to set up the one-way cylinder hydraulic system?
Single acting oil cylinder, that is, an oil cylinder with an oil port, can use two three-way valves to control the cylinder action. The three oil ports are respectively connected to P (oil pump), A (oil cylinder), and T (oil tank). If the oil pump is to run continuously, an electromagnetic relief valve can be added. When the cylinder is not moving, the relief valve can unload the oil pump. You can also add a three-way four-way valve, the middle function is unloaded, two outlets: A connected to the fuel tank, B connected to the cylinder.