Yupdeng Smart LED Module
Product categories of smart led module, we are specialized manufacturers from China, electric light module suppliers/factory, wholesale high-quality products of insteon lamplinc dimmer R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Company
Founded in 2004, Jiangmen YIDENG Lighting Technology CO., LTD has evolved into a global company that designs, engineers and manufactures innovative and decorative lighting solutions with a new sustainable LED collection for residential, retail, hospitality, museum, industrial and commercial applications.
We have developed an extensive line of award-winning LED luminaires including patented products and revolutionary LED fixtures. Technical innovation is central to what people have come to expect from YIDENG Lighting brand.
YIDENG Lighting has become a recognizable brand name as the microwave sensor leader with a stellar reputation for excellence in technology and design: a reliable name that you can trust for superior quality, innovative technology and superlatives service.
Please click on the pictures and words for details.
Except LED Spotlight ,we are also professional on indoor and outdoor lighting product for projects.
Such as:LED Down Light, LED Track Light, LED Ceiling Light, LED Ceiling Light Module, LED Bulb, LED Step Light and other small lighting products as so on .
We are not only a manufacturer, but also your expert lighting solution provider.Anything you ask, we will try our best to meet your requirements.
Electric Light Module,Insteon Lamplinc Dimmer,Led Light Control Module,Lighting Module Jiangmen Yideng Lighting Technology Co,.Ltd , https://www.jmyideng.com
All along, corrosion is one of the most troublesome hazards of chemical equipment, a slight carelessness, ranging from damage to equipment, heavy cause accidents and even lead to disaster. According to the statistics, about 60% of the destruction of chemical equipment is caused by corrosion, so the selection of chemical valves should first pay attention to the scientific material selection. There is often a misunderstanding that stainless steel is a "universal material," no matter what the media and environmental conditions are made of stainless steel valves, which is very dangerous. The following for some common chemical media to talk about the selection of the main points: Sulfuric acid as a strong corrosive medium, sulfuric acid is an important use of a wide range of industrial raw materials. Different concentrations and temperatures of sulfuric acid on the corrosion of materials vary greatly, for the concentration of more than 80%, the temperature is less than 80 ℃ of concentrated sulfuric acid, carbon steel and cast iron has good corrosion resistance, but it is not suitable for high-speed flow of sulfuric acid, Not suitable for pump valve material; common stainless steel such as 304 (0Cr18Ni9), 316 (0Cr18Ni12Mo2Ti) sulfuric acid medium is also limited use. Therefore, the delivery of sulfuric acid pump valve usually adopts high silicon cast iron (casting and processing difficult), high alloy stainless steel (20 alloy) manufacturing. Fluorine plastic has better resistance to sulfuric acid, fluorine-lined valve is a more economical choice. Hydrochloric acid Most metal materials are not resistant to hydrochloric acid corrosion (including a variety of stainless steel), molybdenum high ferrosilicon can only be used at 50 ℃, 30% hydrochloric acid. In contrast to metallic materials, the vast majority of non-metallic materials have good corrosion resistance to hydrochloric acid, so lined rubber valves and plastic valves (such as polypropylene, fluoroplastic, etc.) are the best choice for the delivery of hydrochloric acid. Most nitric acid metals are mostly corroded in nitric acid. Stainless steel is the most widely used nitric acid resistant material and has good corrosion resistance to nitric acid at all concentrations. It is worth mentioning that stainless steel containing molybdenum (such as 316, 316L) The corrosion resistance of nitric acid is not only not superior to ordinary stainless steel (such as 304,321), sometimes even worse. For high temperature nitric acid, usually titanium and titanium alloy materials. Acetic acid It is one of the most corrosive substances in organic acids. Ordinary steel will be seriously corroded in all concentrations and temperatures of acetic acid. Stainless steel is an excellent acetic acid-resistant material. Molybdenum-containing 316 stainless steel is also suitable for high temperature and dilute acetic acid steam. For high temperature and high concentration of acetic acid or other corrosive media and other harsh requirements, the choice of high-alloy stainless steel valve or fluorine plastic valve.