The vibration fault of rolling mill equipment rotor and its causes show that the rotor is always in running state in rolling mill machinery construction, and the vibration fault is very common.
Fault Analysis of Rolling Mill Equipment Read More »
The rolling mill is the key equipment for rolling billets or rolling pieces. It is suitable for non-ferrous metals and ferrous metals. It is widely used in metallurgy, metal processing, building materials and other industries for hot or cold rolling of metal rollable materials.
How to Choose A Suitable Rolling Mill Equipment? Read More »
For the installation of rolling mill equipment, there are some small mistakes in the methods mastered by many people. These small mistakes may affect the use of rolling mill equipment. Before installation, we should check whether each part is firm, remove all defects in transportation and storage, clean the parts, decontaminate the rotating parts and fill with grease.
Precautions during Rolling Mill Installation Read More »
The price of rolling mill equipment has always been the focus of people’s attention. It is mainly determined by the two factors of the size of the rolling mill and the machinery configured. Of course, in addition, there are also uncertainties in the price factors of the rolling mill, so users must consider comprehensively when purchasing equipment.
Key Factors Affecting Rolling Mill Prices Read More »
In the entire rolling mill market, used rolling mills occupy a large share, because its price is relatively low, which just meets the needs of those customers who are unwilling to invest more to purchase new rolling mill equipment. However, second-hand rolling mills cannot be purchased blindly, and a slight inattention will threaten their own interests.
Should Customers Choose Used Rolling Mill? Read More »
In the rolling work, on the one hand, we must pay attention to controlling the running status of the rolling mill machine, and on the other hand, we must ensure that the hydraulic piping system is operating normally. Therefore, in order to meet the production requirements, the rolling mill piping subsystem mainly includes auxiliary hydraulic pressure, servo hydraulic pressure, thin oil lubrication of gears, thin oil lubrication of conveying rollers and curved roller transmissions, thin oil lubrication of oil film bearings, high pressure descaling water, dry oil lubrication, and equipment cooling water.
What Are the Characteristics of Rolling Mill Hydraulic Piping? Read More »
During the operation of the slab rolling operation of the automatic rolling mill, the hole design and the rolling speed have been set, and the performance of the rolls and the guide and the liner is relatively good. Guide wear usually occurs at the entrance and exit. Corresponding improvements have been made according to actual rolling production needs.
Equipment Condition in Automatic Rolling Mill Process Read More »
In recent years, the continuous casting and rolling production lines of some thin slab rolling mill equipment at home and abroad have realized the batch production of thin gauge and ultra-thin gauge hot strip one after another by taking a series of control technologies and measures in the control of molten steel composition, the optimization
Basic Knowledge of Rolling Mill Read More »
In the operation and use of rolling mill equipment, the higher the working temperature of the mechanical equipment, the lower the value of load capacity, the shorter the service life of bearing. The relationship between the hardness of bearing material and the service life of bearing, the influence of the hardness of bearing working surface material on the service life of bearing, mainly reflected in the reduction of the rated dynamic load value of bearing.
Factors Affecting Service Life of Rolling Mill Read More »
According to the professional rolling mill manufacturers, generally speaking, the rolling mill equipment is a kind of equipment that can complete the metal rolling process, that is, the equipment to complete the whole process of rolling production, including the main equipment, auxiliary equipment, lifting transportation equipment and auxiliary equipment. However, in actual production, the rolling mill only refers to the main equipment.
Brief Introduction of Rolling Mill Read More »