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Search results for keyword: shrinking
Application characteristics and selection method of screw pump
Application features and selection methods of Screw pump 1. Introduction The screw pump is a positive displacement pump with a rotating screw as its working element. It has a large output and is suitable for a variety of media. Its working energy is mainly provided by the friction between the s......
tags: screw pump working pump screw screws
1028
Sophie
Core making machine technical parameters
Microcontroller technology The microcontroller is a type of small computer that advances and integrates the technology of a microprocessor, memory, and programmable input/output peripherals into a single integrated silicon chip. This single chip has a dramatic impact on how microcontrollers are u......
Technical parameters of rim shrinking and expanding machine
Techinicall description of a truck wheel shrink and expansion machine A truck wheel shrink and expansion machine is a machine designed to help a truck driver quickly shrink and expand a truck wheel. This device can be used for a variety of purposes, ranging from changing tires to doing repairs. I......
tags: wheel truck machine shrinker belt packaging
1044
Ethan
Mold Defect Analysis--Gate is stuck and plastic parts are warped and deformed
Mold Flaw Analysis—Sticking on Gate and Plastic Products Warping Deformation The defect on the gate of a molding in plastic products is always a concerning issue that many engineers encounter, and sometimes, it could even cause the production to be certain, leading to huge economic losses. Commo......
tags: gate plastic cooling mold plastic parts
1030
Sophie
Eight taboos in the use and maintenance of small tractors
1. Operating Under Load It is critical when operating a pump to never operate it at a higher flow rate or pressure than its design specifications as this can cause severe damage to the pump. Furthermore, it is also important to ensure that the pump operates at its maximum efficiency to prevent ov......
tags: pump can its ensure truck mini
1027
Oliver
Causes of Mold Burst
Molding Burst: Causes and Solutions Molding burst is one of the most common failures observed in injection molding, and is typically caused by a number of different factors. This failure is characterized by the rupture of large sections of the molded part, often occurring around the thicker secti......
tags: molding material burst mold explosion air
1073
Sophie
Several reasons for shrinkage of plastic products and improvement methods
Plastic products shrinking is a very common issue encountered in various industries. It is often caused by the rapid cooling of molten plastic or improper processing conditions. The shrinkage rate of plastic products is generally expressed in percentage, usually between 1-3%, but sometimes much hi......
Causes and Countermeasures of Injection Molding Defects
The Causes and Countermeasures of Injection Moulding Defects Injection moulding is one of the most popular manufacturing processes used today. The process involves forcing molten plastic, rubber or other materials into a mould cavity to create a variety of components. However, with any manufactur......
Correct use and common faults of rolling bearings
The Correct Use and Common Faults of Rolling Bearings Rolling bearings are a type of bearing in which rolling elements are used to reduce friction between rotating shafts and static support members. They are widely used in industrial machinery for facilitating the smooth and efficient functioning......
Forging Technology: Comparison of Tire Die Forging, Free Forging, and Touch Forging
Forge Technology: Comparisons between Die Forge and Free Forge, Hammer Forge Forge technology refers to a process of forming metal into shapes using a hammer and anvil, with a hammer striking the metal, while being held in place by the anvil. This technique has been around since ancient times, an......
tags: forge forging die forging metal shape
1030
Emily
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