reciprocating cylinder Sold to Poland

This article mainly introduces:

Poland hydraulic cylinder,reciprocating cylinder manufacturer,reciprocating cylinder

(Poland reciprocating cylinder,produced by Hengyu Hydraulic Co., Ltd）

reciprocating cylinder are widely used in Poland，because of no need for deceleration device，long service life，smooth movement.So our company has designed reciprocating cylinder for customers from Poland.

Introduction to reciprocating cylinder:

The reciprocating cylinder body is commonly made of No. 20, 35, 45 seamless steel pipe, and the steel pipe is honed or rolled to achieve the roughness requirement within 0.4μm. The low pressure reciprocating cylinder can use 20 steel pipe, and the high pressure reciprocating cylinder can use 45 steel pipe.

The reciprocating cylinder is not the same as the reciprocating cylinder, because the pressure of the pneumatic system is generally within the range of 0.2-1.0Mpa, the reciprocating cylinder can not be used as a high-power power component, but the reciprocating cylinder can be used as a relatively large power component, or the reciprocating cylinder system can be used.

The repair method of the reciprocating cylinder: the repair of the reciprocating cylinder must use brush plating. This is because this repair method can be carried out on site, and the repair effect is good. In this way, loading and transportation can be eliminated to shorten the repair time and improve work efficiency. In addition, the coating obtained by brush plating has good binding force and will not have obvious boundaries. Moreover, the repair surface has high hardness and good wear resistance.

Before the reciprocating cylinder is removed, the system should be unloaded, the loop pressure is zero, the oil source should be cut off, and the oil port should be blocked after the oil port distribution pipe is loosened.

Answers to some questions about reciprocating cylinder:

How to disassemble the cylinder?
Generally speaking, it is not difficult to disassemble the hydraulic cylinder, as long as you are careful, but you often encounter some small trouble in the disassembly process, because the disassembly process is not correct. In fact, this can be avoided, as long as you follow below points. 1. Before removing the hydraulic cylinder, the hydraulic circuit should be relieved of pressure, otherwise, when the oil pipe connected with the cylinder is loosened, the high-pressure oil in the circuit will be rapidly ejected. When the hydraulic pressure comes back, the handwheel or pressure regulating screw at the relief valve should be loosened first, so that the pressure oil is unloaded, and then the power supply or power source is cut off, so that the hydraulic device stops running. 2. Disassembly should prevent damage to the top thread of the piston rod, the oil thread and the chrome layer on the piston rod surface.

How long can a hydraulic cylinder work continuously?
If the maintenance is good, the service life can be extended a lot. The life of the cylinder is related to the structure of the cylinder, working pressure, stress state, hydraulic oil cleanliness, oil temperature control, maintenance and preventive measures. For example, the cylinder structure, the inner wall of the cylinder has quilting, rolling, chrome plating and other methods, the sealing parts have polyurethane rings, glay rings, metal sealing rings, etc., different combinations, the life difference is dozens of times. Metallurgical system is a typical cylinder application, in 24 hours of work, a year or more can not be shut down, in the middle of continuous work.