HSG engineering cylinder Sold to Latvia

This article mainly introduces:

Latvia hydraulic cylinder,HSG engineering cylinder manufacturer,HSG engineering cylinder

(Latvia HSG engineering cylinder,produced by Hengyu Hydraulic Co., Ltd）

HSG engineering cylinder are widely used in Latvia，because of smooth movement，high work efficiency，excellent fatigue and impact resistance.So our company has designed HSG engineering cylinder for customers from Latvia.

Introduction to HSG engineering cylinder:

The wear of the hard chromium plating layer of the HSG engineering cylinder is mostly caused by the grinding of the friction iron powder of the piston, and the wear is faster when there is water in the middle. Corrosion caused by the contact potential difference of the metal only occurs in the part of the piston contact, and the corrosion occurs in a point pattern. As mentioned above, when there is moisture in the middle, it will promote the development of corrosion. Compared with castings, the contact potential difference of copper alloy is higher, so the corrosion degree of copper alloy is more serious.

The viscosity of the working oil used in the HSG engineering cylinder is 29~74mm2/S, and ISO VG46 anti-wear hydraulic oil is recommended. Working oil temperature within the range of -20~80. C. When the ambient temperature and service temperature are low, the oil with lower viscosity can be selected.

The material of the sliding part of the HSG engineering cylinder piston sintered casting piston will cause sintering phenomenon when subjected to large transverse load. In this case, the sliding part of the piston should be made of copper alloy or welded to such material.

Piston HSG engineering cylinder is widely used in hydraulic transmission. When the HSG engineering cylinder works, it mainly delivers hydraulic oil alternately to both sides of the piston in the HSG engineering cylinder, and uses the pressure difference of hydraulic oil on both sides of the piston to realize the reciprocating movement of the piston. If you want to speed up the forward speed of the piston, the return oil in the HSG engineering cylinder can be controlled by the valve and directly input into the inlet pipe to participate in the work of the piston to achieve rapid movement of the piston, but the thrust of the piston is reduced much.

Answers to some questions about HSG engineering cylinder:

How to distinguish high pressure cylinder and low pressure cylinder?
There is no special definition of the cylinder, the so-called pressure classification refers to the pump low pressure (code L) container 0.1MPa ≤p < 1.6MPa; Medium pressure (code M) container 1.6MPa ≤p < 10.0MPa; High pressure (code H) vessel 10 MPa≤p < 100 MPa; Ultra-high pressure (code U) container p≥100MPa. (1MPa=9.8Kg)

The inner diameter of the injection cylinder is 203.2mm and the diameter of the screw is 63.5mm. What is the enhancement ratio?
Oil pressure multiplied by the cross-sectional area of the cylinder is equal to the theoretical output force value, and then multiplied by the efficiency of the cylinder is equal to the actual output force value, and the oil pressure can be calculated by inverting the value input.