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Plastic is a good insulator, so plastic pipes are poorly conductive, a feature that is often useful but a drawback.  anti static agent , Due to the high surface resistance, surface or conducted charges do not flow and accumulate, and there is a risk of spark explosion when discharging. One method is to add PVC pipe antistatic agent to the raw material, which is suitable for the production process. The PVC pipe has antistatic properties after use, and the antistatic agent lasts for a long time. Another method is to coat the surface of the pipe with an antistatic agent, which is generally used during use, so that the pvc pipe has surface resistance and a short antistatic time. These two methods, whether it is inner coating or outer coating, are all transparent colors and will not affect the color of the PVC pipe. like: How to eliminate plastic electrostatic adsorption? How to Solve Static Electricity Problems in Industry How to eliminate static electricity in industrial products?...

1. Wear protective equipment. Be sure to wear a helmet when riding a balance bike outdoors to keep your head safe. child balance bike ,  It is recommended that beginners wear gloves, knee pads, elbow pads and other protective gear at the same time. 2. Pay attention to the brakes. There are two types of children's balance bikes: no handbrake and handbrake. When riding a children's balance bike without a handbrake, parents should teach the child to use the entire sole of the foot to contact the ground to decelerate and brake, rather than the brake operation of a specific part, otherwise it is unsafe, and it is easy to cause shoes to wear. 3. Select a venue. When riding, you must be accompanied by an adult, and choose a riding venue with a flat ground, away from roads, roads and places with motor vehicles, away from crowded places, and not close to dangerous areas such as water, steps, cliffs, etc. when playing. like: What are the benefits of using a balance bike for children? ...

see drawer material Common cabinet drawer slides are made of steel, aluminum and powder-coated steel. The former is silver-gray and has a delicate texture, and the thickness of the side panel is larger than that of the aluminum drawer.  kitchen cabinet hardware ， The latter are mostly light in color. The thickness is thinner than steel drawers, but thicker than aluminum drawers. Look at the load-bearing capacity The load-bearing capacity of cabinet drawers often depends on the quality of the slides. When purchasing a cabinet, you may wish to pull out the drawer completely, and then press the front of the drawer with your fingers to observe the forward tilt of the drawer at any time. The smaller the degree, the stronger the carrying capacity of the drawer and vice versa. see internal structure At present, there are silicon wheel slide rails and steel ball slide rails in the cabinet hardware market. The latter is to remove dust through the automatic rolling of steel balls, ensure t...

  Low gloss means that the surface is dull and dull, and the transparency of transparent products is low. There are many reasons for poor gloss.  Mould manufacturers    , General product surface gloss defects can be divided into the following three types: plastic mold failure, improper molding conditions, improper use of raw materials. If there are scratches, corrosion, micropores and other defects on the surface of the plastic mold, it will be copied to the surface of the plastic part, resulting in poor gloss. The surface of the mold cavity must be kept clean, and oil and water stains must be removed in time. Insufficient raw materials can also lead to poor surface gloss of plastic parts. Discoloration of raw materials or colorants resulting in poor gloss. High temperature resistant raw materials and colorants should be used. If the injection speed is too fast or too slow, the injection pressure is too low, the pressure holding time is too short, the boost pressure ...

We all need boots, and even more importantly, all of us want to have a very good pair of shoes, because very good footwear make us feel at ease. shoes oem  ,  Up against a stunning selection of shoes, choosing the one that fits you through the several? Glance at the look: First, look at the overall appearance from the boots, whether they feel great, if the shoes are in great condition, and regardless of whether there is certainly asymmetry between the two boots. Look at the soles: Notice the soles, because the shoes are donned on our ft, although the bottoms are actually on the ground. Sometimes we also need to manage, walk on hard streets, and so on., which means this takes a very strong only. . Look in the footwear: Take a peek in the shoes to see the way is made in the footwear. A lot of people forget about the inside of the shoe when searching for boots. For that reason, some shoes use a level of insole that glides effortlessly. Use for many years, the insole is shattered....