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Advances in Thermal Spray Equipment: Improving Coating Performance
Thermal spray equipment is used in a wide range of industries to apply coatings to surfaces for improved performance and protection. As technology and materials continue to evolve, thermal spray equipment is becoming more sophisticated and efficient. Here’s a closer look at advances in thermal spray equipment and their impact on coating performance. One of the main areas of focus in thermal spray equipment is improving the precision and accuracy of coating application. Advances in robotics and automation have led to the development of equipment that can apply coatings with greater consistency and efficiency. This not only improves the quality of the coating but also reduces waste and improves productivity.…
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Introduction of sanitary napkin
Basic structure Sanitary napkins mainly include a three-layer structure of surface layer, absorbent core, and bottom layer, and the materials of each layer are bonded with hot melt adhesive. The outermost layer (ie, the bottom layer) is a non-woven fabric, which is soft. Inside is a layer of leak-proof membrane (composed of waterproof paper or polyethylene film). Further inside is the fluff pulp mixed with polymer water-absorbing agent wrapped in toilet paper, which forms a strong absorbent body. Once menstrual blood penetrates into this layer, it will be firmly attached and will not reverse or scatter. There is also a pressure-sensitive adhesive tape (adhesive) on the back of the sanitary…
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The Prospects and Development of Coal Shearer in Mining Industry
Introduction: Coal Shearer plays a vital role in the mining industry, and it has been used for decades in the coal mines for coal extraction. With the development of technology, coal shearer has been modernized, which has increased its efficiency and productivity. This article aims to explore the prospects and development of coal shearer in the mining industry. Prospects of Coal Shearer: The prospects of coal shearer are bright as it has been widely used in the mining industry. Coal shearer can extract coal at a faster rate, which increases the production of coal, and reduces the labor cost. The modern coal shearer has been equipped with advanced technology, such…
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Stainless Steel Blender
A stainless steel blender is a type of kitchen appliance that is utilized to blend, puree, and mix ingredients for a variety of recipes. Unlike traditional blenders, which often have plastic or glass containers, stainless steel blenders have a container or pitcher that is made of stainless steel. Stainless steel is a popular material for blenders because it is durable, corrosion-resistant, and easy to clean. It is also non-reactive, which means that it won’t react with acidic or alkaline ingredients, such as citrus fruit or tomatoes, and alter the taste or quality of the food. Stainless steel blenders are offered in a range of sizes and styles, from compact personal…
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Carbon Steel Pipe
Carbon steel pipe is a type of steel pipe made from a carbon alloy, which typically contains less than 2% carbon. Carbon steel pipes are commonly used in a variety of industrial applications, including oil and gas, construction, and manufacturing. One of the advantages of carbon steel pipes is their strength and durability. They are able to withstand high temperatures and pressures, making them ideal for use in high-stress environments. They are also resistant to corrosion, which can help extend their service life. Carbon steel pipes are available in a range of sizes and shapes, including round, square, and rectangular. They can also be produced in various thicknesses to meet…
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National demand for crushers
The demand for crushers varies by country depending on a number of factors, including the size of the population, the level of industrialization, and the types of industries present. Here are some examples of national demand for crushers: China: China is the world’s largest consumer of crushers, driven by its large population and rapid industrialization. The country’s construction, mining, and manufacturing industries all require crushers to crush raw materials and produce finished products. United States: The United States is another large market for crushers, driven by its construction and mining industries. The country is also investing heavily in infrastructure projects, which is expected to further drive demand for crushers. India:…
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Non-woven fabrics are divided according to the production process
Spunlace nonwoven The spunlace process is to spray high-pressure fine water onto one or more layers of fiber webs to entangle the fibers with each other, so that the fiber webs can be reinforced and have a certain strength. Heat-bonded non-woven fabric Thermally bonded non-woven fabrics refer to adding fibrous or powdery hot-melt adhesive reinforcement materials to the fiber web, and the fiber web is then heated, melted and cooled to form a cloth. Pulp airlaid nonwoven fabric Air-laid non-woven fabrics can also be called dust-free paper and dry-laid non-woven fabrics. It uses air-laid technology to open the wood pulp fiberboard into a single fiber state, and then uses the…
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Common materials for fire water system piping
Fire water systems are an essential safety feature in buildings and industrial facilities, designed to provide a reliable source of water for firefighting purposes. The pipes of the fire water system need to have strong high temperature resistance and corrosion resistance The following are common materials used for fire water system piping: Steel: Steel is a common material used for fire water system piping, as it is strong, durable, and resistant to high temperatures and pressure. However, steel pipes can be susceptible to corrosion, which can reduce their lifespan. Ductile iron: Ductile iron is a type of cast iron that is more flexible and durable than traditional cast iron. It…
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Fire water supply system generally used pipe
Fire water supply system generally used pipe primarily consist of pliable iron pipe, bonded steel pipeline, seamless steel tube, copper pipeline, stainless steel, alloy pipe as well as composite pipeline, Plastic pipe can likewise be utilized as fire pipes, yet it has strict limitations on the setup website and installation kind. Ductile iron pipe Ductile iron pipeline is primarily made use of for sprinkler system prior to the alarm valve buried pipeline, fire hydrant system hidden pipeline. Fire design generally made use of pliable iron pipe specifications for DN40 ~ DN250. Bonded steel pipeline Welded steel pipelines for fire water system can be split right into normal welded steel pipeline,…
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An Introduction to Pressure Wafer Butterfly Valve
A pressure wafer butterfly valve is a type of butterfly valve that is specifically designed for high-pressure applications. It is called a “wafer” valve because it is designed to fit between two flanges without the need for additional nuts or bolts. The valve consists of a disc or plate that rotates around a central axis, which is attached to a stem. When the valve is closed, the disc is perpendicular to the flow of fluid and seals against a seat, preventing the fluid from passing through. When the valve is open, the disc rotates to a position parallel to the flow of fluid, allowing it to pass through. Pressure wafer…