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Application of Welding Robot in Welding Manufacture of Header Pipe Joints
Application of welding robots in the production of box tube joint welding
Welding has always been an important and necessary part of product manufacturing in the industry. As welding robot applications become more widespread, it has become a necessity for many industries. With the rapid developme......
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Reasons and countermeasures for fire prevention failures of regulating valves in chemical enterprises
Fault Causes and Countermeasures of Fire Prevention Valves for Petrochemicals
Introduction
Fires in petrochemical plants often occur due to the failure of fire protection valves. Fire protection valves are important components of the fire protection system of petrochemical plants. When a fire oc......
Common quality defects after heat treatment of bearing parts
1. Too Low Hardness
As with any kind of heat treatment process, one of the most common quality issues that can arise when heat treating a bearing part is too low hardness, usually caused by insufficient heat treatment time and temperature. If the bearing part is below the specified hardness, it wi......
Common faults of CNC lathes
CNC Lathe Common Faults
Computer numerical control (CNC) lathes are widely used for complex machining operations. However, due to long-term use or incorrect machine operation, CNC lathes often fail and affect production. Therefore, knowing the common failures of CNC lathes and their correct solut......
What causes bearing damage
The Cause of Damaged Bearings
Bearings are used in many applications ranging from machines to motors and pumps. They are designed to help parts rotate in a smooth manner and to prevent friction from affecting the performance of a device. However, bearings can become damaged due to a variety of fa......
General Treatment of Mechanical Part Failures of CNC Machine Tools
General Troubleshooting of Mechanical Parts of CNC Machine
With the continuous development of the automation industry, CNC machine is popular in various industrial fields and fields of life. Different industries have different requirements for CNC machine, so the mechanical structure, performance......
How to identify fake and inferior bearings "eight black"
The Advantages and Disadvantages of Fake and Low Quality Bearings
As the global economy continues to evolve, the cost of goods continues to rise. As manufacturers try to maintain costs, they may be tempted to use counterfeit or low-quality bearings in mechanized products and machines. While the u......
Two Cases of Troubleshooting of CNC Engraving Machine in Mold Workshop
（1） CNC Engraving Machine Fault EliminationExample1
The phenomenon: The engraving machine produced by the operator during work is issued normal signals, indicating that the spindle motor is turned on, but the spindle does not rotate, and the machine does not operate.
Fault analysis and elimina......
Factors Affecting Control Valve Operation and Countermeasures
The Factors and Strategies of Valve Regulation
Introduction
The valve plays an important role in pipe network and pipeline systems in industrial production, energy or city service. Its purpose is to adjust the pressure, flow and direction of switch, in order to facilitate the regulation of mediu......
Overlay Welding Restoration Scheme for Turbine High Pressure Control Valve
Welding Repair Scheme of High Pressure Adjustment Valve of Turbine
1 Introduction
Turbines generally consist of basic elements such as rotors, turbines and stators. Its working principle is to convert the pressure energy of steam into kinetic energy and drive the rotor to rotate. High pressure a......
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