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Characteristics of hot work die steel
With the rapid economic development, die steel is widely used in the manufacturing industry. A large number of mould steels are used in the manufacture of dies and moulds for manufacturing various products. Die steel Characteristics:
1. High hardness
The hardness of die steel is generally betwee......
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Drainage and irrigation machinery: efficient self-priming centrifugal pump
Centrifugal pump: High-efficiency self-priming centrifugal pump
Introduction
The high-efficiency self-priming centrifugal pump is mainly used in the drainage, water supply and irrigation of engineering, agricultural and industrial production. The product has the advantages of high efficiency an......
Three-roll calender operating procedures
Operating Procedures for Three Roller Levellers
Three-roller levelling machine is a rolling machine for sheet metal. It is one of the most important equipment for manufacturing sheet metal parts. This machine can eliminate the tensile stress, stretch and reduce the burr of sheet metal after cold ......
Correct selection of valve electric device to prevent overload
The Overload Protection of Valve Electric Device
Electric device of valve is one of the most common and important components in the electric system of fluid manufacturing equipment. It not only plays the role of turning on and off the on/off electric valve, but also helps to control the force dir......
Technical parameters of three-roll plate rolling machine
Three-roll Rolling Machine Technical Parameters
A three-roll rolling machine is an industrial device used in the manufacture of products such as structural tubes, bars and profiles. These machines can be operated in a variety of ways including manual, programmable or automated modes. They are oft......
Working principle and maintenance of vacuum booster pump
Working Principle of Vacuum Assist Pump and Maintenance Matters
The vacuum assist pump is a kind of pneumatic vacuum pump, which is a kind of pump used to suck and store vacuum. It is driven by compressed air to extract gases and vapors by compression and compression. It is mainly used in pressur......
Forms and parameters of commonly used risers for malleable cast iron
Foundry Casting of Iron
Iron is one of the most commonly used materials in foundry work due to its strong, durable nature. It is used for many applications, from structural building components to pipes and automotive components. Iron casting is used in a variety of industries, including construct......
Common faults most likely to occur in car tires
Common Failure Modes of Automotive Tires
Tires on a car are a critical component to its safety and performance, as they provide the necessary grip and traction to control the vehicle while driving. While they typically last a long time, it is important to be aware of some of the common failure mo......
Winter maintenance of car air conditioner
Winter Car Air Conditioning Maintenance
Wintertime is certainly not a time when car owners think about their air conditioner but if you take the time to pay attention to it, you can avoid big and expensive problems down the road. Understanding the basic components and preventative maintenance st......
Summer car maintenance knowledge
Summer Car Maintenance Knowledge
With the hot weather outside, ensuring your car is properly maintained to make sure it’s ready for the summer months is essential. It may be tempting to neglect your car due to the higher temperatures that summer brings, but a few key tasks to ensure it’s runnin......
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