Recently, the Ministry of Transport of the People's Republic of China announced the July 2013 road cargo traffic. The picture shows the specific data. .......
Trace moisture analyzer uses Karl-Fischer Coulomb titration detection principle, the application of microcomputer automatic control technology, the use of large-screen LCD display, full Chinese menu prompt operation, a wealth of calculations, print experimental results, is oil, chemicals, ele.......
As we all know, the circulation of any commodity can not be separated from the packaging of goods, which also provides a good opportuni.......
With the continuous expansion of the modern logistics industry, Hankook Tire will launch a reinforced all-wheel truck tire , the AH85+ mid-to-long-distance road truck tire, in June. As a newly upgraded product of the AH85 truck tires of Hankook Tire,.......
Guide: Recently, some experts pointed out that due to the current market application of high-end inverter is mainly occupied by the European, American, Japanese, Taiwanese brands, from the long-term development trend, so there are nearly 80% of the import subs.......
At present, the tin- mineral mines produced by various countries' tin- smelting plants are smelted by using tin alloys with higher grades in a .......
In the “12th Five-Year Plan†work points of the machine tool industry, the association called on all member companies to complete the “Twelfth Five-Year Plan†goals and tasks, and it requires the industry to unite the will, pool resourc.......
Experts pointed out that during the “12th Five-Year Plan†period, the overall goal of the development of intelligent mold manu.......
In recent years, scientific instruments such as domestic testing and analysis have maintained an increase of more than 20%. In the instrumentation.......
First, the sealing surface leakage:
1, magnetic column level gauge flange sealing surface is attached with dirt. Solution: Clean the sealing surface.
2. The sealing surface is damaged. Solution: Grind the sealing surface or replace the sealing surface.
Second, the val.......
1, magnetic column level gauge flange sealing surface is attached with dirt. Solution: Clean the sealing surface.
2. The sealing surface is damaged. Solution: Grind the sealing surface or replace the sealing surface.
Second, the val.......
ZD(R)SWK electric temperature control valve (electrical temperature control valve) consists of control valves, actuators, sensors and capillaries. Divided into heating type and cooling type according to purpose. Electric temperature control valve (applicable t.......