Special ceramic antique series glazed tile 4R301 ( Click on the picture to understand ) Water absorption and stain resistance determine tile antifouling According to experts from the National Building Ceramics Quality Supervision and Inspection Center Business Department, the lower the water abs

Always check for household fire hazards such as natural gas hoses. Found gas leaks, quickly closed the valve, open the doors and windows. Aluminum Alloy Extrusion Tube 1.Specification: Vario

On July 14, the “One-seventh” column of the prime news channel of Shanghai TV News reported that they had commissioned Shanghai Xinhua** and East China University of Science and Technology to conduct 32 hours of the most commonly used faucets for 13 kinds of Shanghai families o

In the past two years, under the double blows of the “double counter” investigations in Europe and the United States and the sharp drop in product prices, China’s PV companies have been caught in difficulties and many companies are on the brink of bankruptcy. In the second half

When decorating a home, there are specific decoration techniques in each season. Winter is no exception, although there are always many inconveniences in winter, such as decoration, inconvenient transportation, dry climate, poor ventilation, and heavy dust. The troubles caused by the special s

Analysis of the cause: The oil lubrication system is faulty. The main motor output shaft and the gearbox are in poor alignment. The motor and clutch vibration will damage the main motor bearing, resulting in excessive torque. In addition, too much feed load or poor material melting can cause exces

Large airflow axial fan T30-5A direct-connected fan power: 0.37KW Voltage: 380V Speed: 910r/min Flow: 1722-5090m3/h Full pressure: 86-73Pa Noise: 73dB(A) T30 type (A/C type) axial flow fan The T30 series axial flow fan is improved on the basis of 30K4-II type. It has the characteristics of reaso

Security stocks performed well in early morning, Anjubao gained about 7%, Feile shares rose over 5%, while Hikvision, UOB shares also rose strongly. Xinshinet.com analyst Li Shixiang believes that security, as an indispensable part of a smart city, has gone deep into people's daily li

1 Overview TRIZ (Theory of Inventive Problem Solving), which is the theory of solving the problem of invention, was invented in 1946 by the former Soviet inventor GSAltshuller, belonging to the state secrets of the former Soviet Union, in military, industrial, aviation. Space and other fields have

Modern style home design is popular among modern people because of its generous, clean and fashionable characteristics. What are the characteristics of modern style home design? How to distinguish it from other decoration styles? If you want to decorate your home with modern style, you must un

Looking at the domestic machinery hardware mold professional market, it gradually changed from a loose and extensive operation and management to a traditional model that focuses solely on trading functions, and turned into a new type of market organization system and business model that in

+ Maintenance management methods : First, the temperature should be appropriate. It has a suitable temperature of 20 ° C to 28 ° C. In summer, when the temperature reaches 30 ° C or above, it is necessary to create a relatively cool environment by covering the shade and watering the