Updates

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  laveseo laveseo posted a topic in the forum News and Announcements:

  Wed at 4:51 AM

  What if a foreigner gets sick in China?

    Foreigners do not need to be overly anxious when they get sick in China. The Chinese medical system is open to foreign patients and has clear procedures for different scenarios (emergency, outpatient, hospitalization, etc.). Below are three major...  more  Foreigners do not need to be overly anxious when they get sick in China. The Chinese medical system is open to foreign patients and has clear procedures for different scenarios (emergency, outpatient, hospitalization, etc.). Below are three major scenarios of emergencies, routine medical treatment, and long-term treatment, with detailed guidelines on procedures, language, costs, and other key issues: Emergencies (e.g. sudden illness, accidental injury): Prioritize medical treatment and make up the procedures afterwards China adheres to the principle of “life is paramount”, and medical institutions are required to prioritize treatment regardless of whether the foreigner has a legal visa or not. The specific procedures are as follows: 1. Immediately call the emergency number The national unified emergency telephone number: 120 (medical emergency), 110 (alarm, applicable to accidents). If you don't speak the language, ask the operator to transfer you to a “foreign...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  working principle of two-stage vacuum brick extruder machines

  The electrical equipment of the two-stage vacuum brick extruder machines is a key component in determining that the entire production line operates at a good rate and stably. These electrical devices include motors, frequency converters, sensors,...  moreThe electrical equipment of the two-stage vacuum brick extruder machines is a key component in determining that the entire production line operates at a good rate and stably. These electrical devices include motors, frequency converters, sensors, controllers and various auxiliary electrical appliances, etc. They work together to achieve a series of automated production processes from raw material heating, extrusion, molding to cooling, cutting and winding. The following are some detailed elaborations on the usage skills of the electrical equipment of the two-stage vacuum brick extruder machines, aiming to help operators master the equipment performance well and improve the production rate. I. Motor Usage Skills Select the appropriate motor: According to the power requirements and load characteristics of the extruder, choose the appropriate motor model and power. The motor can continuously and stably provide the required torque and rotational speed. Regular maintenance and inspection: Regularly...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  Introduction and Function of benefits of jotio titanium dioxide

  benefits of jotio titanium dioxide can be classified into Type A and Type R, and it is also divided into lipophilic and hydrophilic types. Hydrophilic highly dispersed titanium dioxide, hydrophobic cosmetic-grade titanium dioxide - Product...  morebenefits of jotio titanium dioxide can be classified into Type A and Type R, and it is also divided into lipophilic and hydrophilic types. Hydrophilic highly dispersed titanium dioxide, hydrophobic cosmetic-grade titanium dioxide - Product features: Through a special surface treatment process, the surface of titanium dioxide is endowed with extremely strong and special hydrophilic functional groups (lipophilic functional groups), which endows it with extremely strong hydrophilicity (lipophilicity) and suspension stability. It can be better dispersed in different water-based matrices (oil-based matrices), presenting a milky white colloidal dispersion. It plays a role in whitening, coloring, brightening, covering and adjusting the color of cosmetic products, and has a shielding effect against ultraviolet rays. It is mainly used in high-end shampoos, body washes, washing products, sun protection skin care products, powder beauty products, foundation creams, liquid foundations, rouge, nail polish...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  The manufacturing process of chevrolet cruze limited

  Cables are usually composed of several or several groups of conductors twisted like ropes. Each wire is insulated from one another and is typically wound around a center, with a highly insulating covering on the outside. Set in the air or underground,...  moreCables are usually composed of several or several groups of conductors twisted like ropes. Each wire is insulated from one another and is typically wound around a center, with a highly insulating covering on the outside. Set in the air or underground, underwater, for telecommunication or power transmission. According to their uses, cables can be classified into chevrolet cruze limited hood release cables, communication cables and control cables. So, what is the manufacturing process of the chevrolet cruze limited hood release cable like? Manufacturing process of chevrolet cruze limited hood release cable: First of all, let's take a look at the basic structure of the chevrolet cruze limited hood release cable. The chevrolet cruze limited hood release cable is usually composed of conductive core wire, insulation layer, outer sheath and connector. The conductive core wire is made of high-quality copper and has excellent electrical conductivity. The insulating layer wraps around the wire, serving...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  New opportunities for the development of the power of

  I. Growth in market demand Popularization of electronic products: With the popularization of consumer electronic products such as smart phones, laptops, tablet computers, etc., and the acceleration of the update and replacement speed, the demand...  moreI. Growth in market demand Popularization of electronic products: With the popularization of consumer electronic products such as smart phones, laptops, tablet computers, etc., and the acceleration of the update and replacement speed, the demand for power of plate heat exchanger from these devices is also constantly increasing. The development of new energy vehicles: The rapid development of new energy vehicles has driven the growth in demand for efficient heat dissipation solutions. The battery packs, motors and electronic control systems of electric vehicles and other components require effective heat dissipation systems to ensure their normal operation and extend their service life. Data centers and cloud computing: With the continuous development of cloud computing and big data technologies, the demand for power of plate heat exchangers in data centers is also continuously increasing. Data centers require efficient cooling systems to ensure the stable operation of servers and the...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  what is the influence of the size of steam reformer carrier

  what is steam reformer carrier catalyst is a type of ceramic product. According to its uses, what is steam reformer carrier catalyst can be divided into reflective ceramic beads and ground ceramic beads. what is steam reformer carrier catalyst? At...  morewhat is steam reformer carrier catalyst is a type of ceramic product. According to its uses, what is steam reformer carrier catalyst can be divided into reflective ceramic beads and ground ceramic beads. what is steam reformer carrier catalyst? At room temperature, it has the advantages of high strength and toughness, high density, good wear resistance, high temperature and corrosion resistance, high rigidity, non-magnetism, electrical insulation, and a coefficient of thermal expansion close to that of steel. Now let's analyze for everyone what influence the size of what is steam reformer carrier catalyst has on the grinding effect. what is the size of the steam reformer carrier catalyst determines the number of contact points between the beads and the material. On the premise of sufficient energy input, the smaller the beads, the higher the grinding efficiency, and the finer and narrower the distribution of the material after grinding. However, during the grinding process of the beads, there...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  Overview of the Operating Principle of khp series gear

  The total stroke L of the reciprocating motion of the plunger of the khp series gear pump product is constant and is determined by the lift of the CAM. The amount of oil supply for each cycle of the plunger depends on the oil supply stroke,...  moreThe total stroke L of the reciprocating motion of the plunger of the khp series gear pump product is constant and is determined by the lift of the CAM. The amount of oil supply for each cycle of the plunger depends on the oil supply stroke, which is not affected by the CAM The axis control is variable. The start time of fuel supply does not change with the variation of the fuel supply stroke. Rotating the plunger can change the end time of fuel supply, thereby altering the fuel supply weight. The khp series gear pump product works At this time, under the action of the CAM on the camshaft of the fuel injection pump and the plunger spring, the plunger is forced to move up and down reciprocally, thereby completing the fuel pumping task. The fuel pumping process can be divided into the following two parts This is a stage. Overview of the Operating Principle of khp series gear pump product Oil intake process When the protruding part of the CAM turns over, under the action of the spring...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  What should be noted when producing a268 welded ferritic\

  When producing a268 welded ferritic stainless steel tube in summer, the following points need to be noted: 1. Temperature control: In summer, the temperature is relatively high, and the working environment may become hot. Ensure that the...  moreWhen producing a268 welded ferritic stainless steel tube in summer, the following points need to be noted: 1. Temperature control: In summer, the temperature is relatively high, and the working environment may become hot. Ensure that the working environment temperature of the honing machine is appropriate to avoid adverse effects of excessively high temperatures on the performance of the equipment and the comfort of the operators. When necessary, the use of cooling equipment or the addition of ventilation facilities in the working area can be considered. 2. Equipment maintenance: High temperature and humidity may have an impact on the equipment components and lubrication system of a268 welded ferritic stainless steel tube. Regularly inspect the lubrication system of the equipment to ensure that the quality and quantity of the lubricating oil meet the requirements, so as to prevent the equipment from overheating or operating poorly. In addition, pay attention to cleaning the surface and...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 16

  To understand the influence of silt geology on foundation

  Silt soil is a loose and weak fine grained soil with more organic matter, which is deposited in still water or slow water flow environment and formed with the participation of microorganisms. 1. Characteristics of silt soil - High pore ratio, high...  moreSilt soil is a loose and weak fine grained soil with more organic matter, which is deposited in still water or slow water flow environment and formed with the participation of microorganisms. 1. Characteristics of silt soil - High pore ratio, high water content (greater than liquid limit); - Low water permeability; - High compressibility, low shear strength. 2. Origin and distribution of silty soil Silty soil is usually deposited in still water or slow flowing water environment with the participation of microorganisms. In China's coastal areas, inland plains, mountain basins and piedmont valleys, there are all kinds of silt soils. (1) The silt deposited along the coast is widely distributed, with large thickness and loose and weak soil. (2) The silty soils deposited in lake basins in inland and mountain areas are scattered and have small thickness and great changes in nature. (3) There is a kind of "mountain type" silt deposited in the piedmont valley, which is mainly distributed in...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  A Brief Discussion on the Four Main Inspection Issues

  The reliability of the Box Header Connector is a very crucial characteristic requirement. Its main function is to ensure that the Box Header Connector can be used stably and continuously, and to enhance everyone's awareness of the reliability...  moreThe reliability of the Box Header Connector is a very crucial characteristic requirement. Its main function is to ensure that the Box Header Connector can be used stably and continuously, and to enhance everyone's awareness of the reliability of the Box Header Connector. The four main inspection issues for the reliability of the Box Header Connector are as follows: Check how long it takes for the Box Header Connector to pair and the time for unpairing. 2. Check whether the Box Header Connector has color coding. Since the application device may need to use multiple similar Box Header Connectors, color coding is required to distinguish them. 3. It is necessary to check the Box Header Connector protective cover that has remained uncoordinated for a period of time to ensure that no adverse phenomena occur. 4. The inspection factors of the Box Header Connector that need to be considered are the resistance to harsh environmental conditions. Usually, temperature, sealing and durability are the...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  How to choose high-quality extruded aluminum window framing?

  In modern industry, extruded aluminum window framing is widely used in various electrical equipment, mechanical and electrical installation and other fields due to its light weight, high strength and excellent electrical conductivity. Compared...  moreIn modern industry, extruded aluminum window framing is widely used in various electrical equipment, mechanical and electrical installation and other fields due to its light weight, high strength and excellent electrical conductivity. Compared with traditional metal materials, aluminium profiles offer more outstanding performance while reducing the overall weight and cost. Choosing the appropriate extruded aluminum window framing and understanding the current market situation are crucial for the success of enterprises and individuals in engineering projects. This article will provide you with a detailed analysis of the characteristics, selection criteria and application fields of extruded aluminum window framing, and at the same time explore the past and future development trends of the industry. I. Basic Characteristics of extruded aluminum window framing extruded aluminum window framing has many excellent characteristics, making it the first choice in modern manufacturing and engineering...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  When purchasing acoustic pet felt panels, multiple factors

  acoustic pet felt panels are a kind of lightweight and high-strength thermal insulation material, and are often used for thermal insulation of buildings and industrial equipment. When choosing it, multiple factors need to be considered to ensure...  moreacoustic pet felt panels are a kind of lightweight and high-strength thermal insulation material, and are often used for thermal insulation of buildings and industrial equipment. When choosing it, multiple factors need to be considered to ensure that a product that suits your needs is selected. Density: The density of acoustic pet felt panels determines their thermal insulation performance. Generally speaking, the greater the density, the better the thermal insulation performance. However, an excessively high density will cause the product to become heavier and more difficult to process, thereby affecting the usage effect. Therefore, the appropriate density needs to be selected based on specific circumstances. 2. Thickness: Thickness also affects its heat insulation performance. Generally speaking, the greater the thickness, the better the heat insulation performance. However, in practical applications, choices need to be made based on specific scenarios to avoid problems such as high costs and...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  The application prospects and daily maintenance of

  Magnetic Levitation Chillers have developed from the relatively lower temperature control accuracy of ordinary constant temperature baths. It can only heat but not cool, thus it can only provide accurate temperature control above room temperature....  moreMagnetic Levitation Chillers have developed from the relatively lower temperature control accuracy of ordinary constant temperature baths. It can only heat but not cool, thus it can only provide accurate temperature control above room temperature. Generally, the temperature is below 300℃, and it is available in 6-liter and 15-liter series. Due to the difference in temperature, it is also called a water tank or an oil tank. It is widely used in fields such as fine chemicals, bioengineering, metallurgy, petroleum, and agriculture. It provides users with high-precision constant temperature field sources and is an ideal constant temperature equipment for research institutes, universities, laboratories of industrial and mining enterprises, and quality inspection departments. The precision constant temperature bath and the low-temperature constant temperature circulation bath are equipped with temperature control probes and other accessories inside. These accessories will transmit the information inside...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  ht oven filter manufacturer: Selection of wind speed

  The selection of air velocity: The magnitude of the filtration air velocity of a cartridge dust collector depends on the characteristics and concentration of the dust, the characteristics of the gas, the type of filter material, and the method of...  moreThe selection of air velocity: The magnitude of the filtration air velocity of a cartridge dust collector depends on the characteristics and concentration of the dust, the characteristics of the gas, the type of filter material, and the method of cleaning the dust. For dust with fine particles, high viscosity, strong abrasiveness and high concentration, as well as gas filtration with high humidity and high temperature, the filtration air velocity of ht oven filter manufacturer should take a small value, and vice versa, take a large value. For filter materials, coated filter materials can be appropriately increased compared to needle-punched felt. Woven fabric has greater resistance, so the filtration air velocity can be taken as a smaller value. Needle-punched felt has a larger opening rate and less resistance, so a larger value can be taken. For ash cleaning methods such as compartmentalized reverse blowing for ash cleaning and mechanical shaking, the intensity is relatively low, and the filtration...    less
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  laveseo laveseo posted a topic in the forum News and Announcements:

  Jun 13

  What are the factors that affect the service life of high quali

  On ordinary roadsides, we usually just use those relatively simple galvanized pipes, because in urban traffic, the requirements for guardrails are not very high, the speed of vehicles is also relatively low, and it is not so easy to collide with these...  moreOn ordinary roadsides, we usually just use those relatively simple galvanized pipes, because in urban traffic, the requirements for guardrails are not very high, the speed of vehicles is also relatively low, and it is not so easy to collide with these high-quality copper gate designs. However, at some intersections or sections with relatively dense traffic flow, the requirements for high quality copper gate designs are much higher. Most of them adopt zinc-steel guardrail products, such as thick round tubes and rectangular tubes. The use of these materials is mainly to consider the requirements in terms of force. Of course, rust prevention should also be done well. When high quality copper gate designs are used in some tunnels, they are usually simpler in terms of materials. Since there is relatively less rainwater inside, ordinary metal materials are generally adopted and no special waterproof treatment is required. The surface treatment is also simpler. And it will also be more convenient...    less