Enameled Copper Clad Aluminum Wire http://www.xinyu-enameledwire.com/product/enameled-copper-clad-aluminum-wire/ is actually a new type of electromagnetic conductor, which uses copper-clad aluminum material as its inner conductor. It is characterized by... moreEnameled Copper Clad Aluminum Wire http://www.xinyu-enameledwire.com/product/enameled-copper-clad-aluminum-wire/ is actually a new type of electromagnetic conductor, which uses copper-clad aluminum material as its inner conductor. It is characterized by being between copper and aluminum, and combines the excellent conductivity of copper with the advantage of lightweight of aluminum. It's DC resistivity: the DC resistivity of copper-clad aluminum wire is about 1.45 times that of pure copper wire; When the resistances are the same, the weight of copper-clad aluminum wire is about half that of pure copper wire. It has good weldability: because of its concentric coating, the copper-clad aluminum wire has a layer of pure copper, which has the same weldability as pure copper wire and does not need special treatment such as aluminum wire. At the same time, the copper-clad aluminum wire has a thicker copper layer, which can ensure that the welding performance of the product will not be affected when the paint... less
First, environmental protection: it is inevitable that any fabric needs to have certain environmental protection. since it is used to make clothes for other users to wear on their bodies, it is necessary that the fabric is healthy and... moreFirst, environmental protection: it is inevitable that any fabric needs to have certain environmental protection. since it is used to make clothes for other users to wear on their bodies, it is necessary that the fabric is healthy and environment-friendly, so as to be suitable for users to buy clothes. Therefore, Soft And Colorful Plush Fabric For Cloth(WARPKNITTEDFABRIC) https://www.warpknittedfabric.com/product/ is bound to be environmentally friendly.
Second, warmth retention: in this kind of fabric, warmth retention is inevitable, otherwise, it will not be widely used in making winter clothes. Therefore, from this point of view, soft and colorful plush fabric for cloth is bound to have warm-keeping properties.
Third, air permeability: even in winter clothing materials, fabrics must also have a certain degree of air permeability, only good air permeability, when making thick winter clothing, better play a role in keeping warm.
In short, soft and colorful plush fabric for cloth is outstanding in... less
In life, we often encounter the problem of colour fading of clothes, especially girls. Some clothes are really beautiful when they are bought, but the original colour will gradually fade after washing or over time, and some even dye the colour onto other... moreIn life, we often encounter the problem of colour fading of clothes, especially girls. Some clothes are really beautiful when they are bought, but the original colour will gradually fade after washing or over time, and some even dye the colour onto other fabrics or skin. On the one hand, it affects the beauty and wearability; on the other hand, the colour fastness of Printing Pile Fabric(WARPKNITTEDFABRIC) https://www.warpknittedfabric.com/product/printing-fabric/
is directly related to the health and safety of the human body. Dye molecules and heavy metal ions on products with poor colour fastness may be absorbed by the human body through the skin, thus harming the skin and even physical health.
The factors affecting the colour fastness of printing pile fabric include internal factors and external factors. Internal factors refer to the firmness of the combination of dye and fibre, while external factors refer to the external force exerted on the product by external factors or the environmental... less
Ro Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/product/ro-system-component/
are regarded as the core weapon in the water treatment industry. So is the filtration principle of ro physical or chemical? Next, I will tell you briefly about the... moreRo Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/product/ro-system-component/
are regarded as the core weapon in the water treatment industry. So is the filtration principle of ro physical or chemical? Next, I will tell you briefly about the relevant knowledge about reverse osmosis spare parts.
Ro spare part is a medium. It separates the solvent (usually water) in the solution through reverse osmosis membrane (a semi-permeable membrane) by pressure, which is opposite to the permeation direction. Reverse osmosis method larger than osmotic pressure can be used to separate, purify and concentrate the solution. The main separation object of the reverse osmosis membrane is the ion range in solution. This membrane separation technology relies on the separation process of solvent and solute in solution under pressure by a permeable membrane. Infiltration is a physical phenomenon.
Definition of reverse osmosis:
When the same volume of dilute solution and concentrated solution are respectively... less
From the beginning of the water purification technology to the present, the purified water has experienced various technical fashions such as physical filtration, ultrafiltration, nanofiltration, and Ro System Component(KOKOELECTRIC) ... moreFrom the beginning of the water purification technology to the present, the purified water has experienced various technical fashions such as physical filtration, ultrafiltration, nanofiltration, and Ro System Component(KOKOELECTRIC) https://www.kokoelectric.com/product/ro-system-component/
. The filtration accuracy of these technologies is getting higher and higher, and the water discharge effect is getting better and better. Therefore, most of the water purifiers on the market now use reverse osmosis membranes, such as pure water machines. But is the reverse osmosis membrane water purifier really easy to use?
The water purifier is not easy to use, the key is to look at the filter. Like the air purifier, the water purifier also has a filter element. Different types of water purifiers often have different filter elements. So why do we say that the reverse osmosis membrane water purifier is good?
First, the reverse osmosis water purifier uses a filter element that is a reverse osmosis membrane, also... less
If the chain such as the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is not used for a long time, pay attention to the storage, so as to prevent the chain from being rusted or damaged. Then, for the storage of the leaf... moreIf the chain such as the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is not used for a long time, pay attention to the storage, so as to prevent the chain from being rusted or damaged. Then, for the storage of the leaf chain, it is better to store it in what place, what is the storage? The following is some reference about the leaf chain.
First point: Avoid placing it in a damp place, because the leaf chain is metal, it is easy to oxidize in wet places, whether it is ready for sale or use, it will affect the quality of the leaf chain, which will have an impact on the use or sales.
The second point: Do not say that the leaf chain is stored in a place where the temperature is too high or it is directly exposed to strong light. If it is placed in a place where the temperature is too high or is directly exposed to strong light, the chain sprocket will be inflated and contracted. After a long time, the volume of the product will increase, which will not meet the required... less
The difference between copper magnet wire and aluminum magnet wire：
1. Because the resistance of aluminum wire with the same area is higher than that of copper wire, if the same current is to be obtained in the operation of electromagnetic wire, the cross-sectional area of aluminum wire must be increased.
2. Due to the different physical properties of different metals, aluminum wires cannot have good tensile properties like copper wires, and the aluminum wire ratio of electromagnetic wires with the same power is relatively thick.
The palm oil chain(GETECHAIN) https://www.getechain.com/product/palm-oil-chain/
is expressed by the number of chain segments. The number of chain links is preferably an even number so that when the chains are linked into a ring, the outer chain plate is... moreThe palm oil chain(GETECHAIN) https://www.getechain.com/product/palm-oil-chain/
is expressed by the number of chain segments. The number of chain links is preferably an even number so that when the chains are linked into a ring, the outer chain plate is just connected with the inner chain plate, and the joint can be locked by a spring clamp or a split pin. If the number of chain links in palm oil chain is odd, transition chain links should be adopted. When the chain is under tension, the transition link will also bear the additional bending load, which should normally be avoided.
The tooth-shaped chain is formed by connecting many stamped tooth-shaped chain plates with hinges. In order to avoid chain dropping during meshing, the chain should have guide plates (divided into inner guide type and outer guide type). The two sides of the toothed chain plate are straight edges, and the side edges of the chain plate mesh with the tooth profile of the chain wheel when in operation. The hinge can be made... less
Child safety seats are a common necessity in today's market, and many consumers are not sure about their shape. Let us briefly introduce:
1. Child safety seat moulds as Daily Necessities Mould(FURNITUREMOULD) ... moreChild safety seats are a common necessity in today's market, and many consumers are not sure about their shape. Let us briefly introduce:
1. Child safety seat moulds as Daily Necessities Mould(FURNITUREMOULD) https://www.furnituremould.com/product/daily-necessities-mould/
are divided into two types: injection moulding and blow moulding: the products made by blow moulding are hollow, and the color is basically black, which can make up for defects such as burrs and surface irregularities. The blow moulding process because it is blown and lighter in weight. It can be easily identified manually by injection moulding. Blow moulded seats are basically not good in the domestic market, and foreign imports are few.
2. The safety seat made of injection mould has better texture than blow moulding products, the texture is fuller, the surface is smooth, and the flexibility and pressure resistance are also stronger. The most important thing is that blow moulding can only be done with a simple structure.... less
A failure analysis was received on the Water Filter Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
. The water filter housing shows a fault on the bottom cover of the housing. This failure manifests as a circumferential crack that completely... moreA failure analysis was received on the Water Filter Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
. The water filter housing shows a fault on the bottom cover of the housing. This failure manifests as a circumferential crack that completely separates the bottom cover from the housing. This failure caused the property to be installed to suffer a lot of water damage.
Analysis of the stresses and forces on the water filter housing during operation identified two major sources of stress. Stress is generated at the threads of the housing and stress is caused by internal water pressure. The stress on the threads is created while tightening the water filter housing to seal it to the water filter base. Structural analysis was performed to determine which areas were exposed to high stresses. The maximum stress (reddish red) occurs at the inner corner of the bottom cover. This is the exact location to analyze the failure of the home. The higher stress is at the minimum radius (stress concentration... less
