\ Automatic Copper Tubing Fin Coil Brazing Machine   Main Structure Features:   Heating Isolated house is designed for environment protection  1. Conveyer chain is made of stainless steel with double roll chains, which adjusts speed with Transducer, move steadily and convenience for adjusting speed.  2. Assistance welding gas is educed by Air Gas to protect workpiece and prevent leave gas stuff up the pipe after finishing blazing.  3. Cooling the copper tube and aluminum at welding area use compressed air. Skid-defend fence and welding torch cooled with water.  4. Multi rows welding torch can elevate as a unit, and also can use hand w ... Read More →

PHMB is a disinfectant used in disinfection of swimming pools, hot tubs and contact lenses. According to research, swimming pools have proven to be one of the main vectors of adenovirus eye infection transmission. So, how do we determine whether PHMB is an effective disinfectant for ordinary eye Ad serotypes?MethodThe direct antiviral activity of PHMB was determined by incubating high concentrations of clinical isolates Ad1, Ad2, Ad3, Ad4, Ad5, Ad7a, Ad8, Ad19, and ATCC Ad37 at 30 and 20 PPM at room temperature or 40 degrees Celsius. The PHMB and control medium are left for 24 hours.Standard plaque assays were performed on the reaction mixture ... Read More →

For cyclists, you must wear attractive bicycle helmets when riding out. However, after experiencing wind, rain, sun, rain, and pasting number stickers, it is inevitable that the helmet will gradually become old.However, it is your fault that the helmet is dirty and smelly, and even the EPS edge of the inner shell is potty, which is caused by improper maintenance.First of all, maintaining the luster of the helmet shell is a contradictory problem, because the luster of the attractive bicycle helmets are due to the ultraviolet rays of the sun and the dust from the surroundings that are attached to our helmets during daily riding, making it lose i ... Read More →

Factors affecting the dimensional accuracy of sand processing equipmentThe accuracy of the dimensions is always a critical issue for any part, and sand handling equipment is no exception. But there are often other factors that affect its dimensional accuracy. Let's take a look at the factors that affect the dimensional accuracy of sand handling equipment:Under normal circumstances, the factors affecting the dimensional accuracy of castings are various, such as the structure, shape and size of the sand processing equipment itself, the influence of the quality of the foam, the influence of the coating, the influence of the molding and casting pr ... Read More →

In today’s new era of retail marketing, consumer’s needs have become the peak of the pyramid. Manufacturers, products, and services are all present to meet consumers’ needs. So what do consumer needs? Recent research shows that only the personalized products or services are most likely to be accepted by consumers - they have a higher requirement for it.  What the Big Data it is? Here comes to Big Data Technology. Big data technology, broadly defined as the ability to collect and analyze large amounts of information that is relevant to all aspects of our life. Through the broad application of big data technology in various fields, it has brough ... Read More →

Here Are All the Benefits of Custom Sheet Metal Services  Sheet metal services are very important in most metal-based industries. From aluminium to steel, sheet metal fabrication allows for the building of precise metal structures by cutting, detailing and assembling. As effective as sheet metal services are, requesting for custom services over a one-size-fits-all approach is immensely valuable for cost, flexibility and durability purposes. In today’s blog, we discuss why you should always consider using custom sheet metal fabrication over the generic approach in your projects. What are custom sheet metal services? Generally, sheet metals will ... Read More →