Yulin City strengthens the environmental protection testing of motor vehicle exhaust. According to the statistics provided by the environmental protection department of Yulin City, the number of motor vehicles for motor vehicle exhaust environmental testing in the city from January to September this year was more than 44,000.
A Tower Crane is an inverted L-shaped structure that is capable of lifting several tons of weight to precarious heights.
The most striking feature of this crane is that it is self-building and can allow a building to be constructed adjacent to or even around it.
Tower crane mast section ( tower crane mast and tower crane basic mast ) is a steel structure with a normally square section, whose main mission is to provide the tower crane with sufficient height.
Normally it is formed by lattice modules that facilitate the transport of the crane. For assembly, these modules will be joined by screws, all of which will be connected to the projected height. Its shape and dimension vary according to the necessary characteristics of weight and height.
Overall, the mast section is a critical component of a tower crane, providing the necessary height and support for the crane to perform its lifting and moving operations.
BQ also supplying other Steel Structure spare parts of tower crane like Basic Mast Section, Fixing Angle (or Reusable Fixing Angle), Anchorage Frame,Telescoping Cage Jacking Cage, Tower Crane Yoke, Hook and so on.
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Motor vehicle exhaust environmental protection testing is a more rigorous work. It monitors and standardizes the testing behavior of testing institutions through remote video surveillance and background data auditing. All test vehicles' test data and images are uploaded to Yulin City Motor Vehicle Environmental Protection as required. Detect the network monitoring information platform to ensure that the test results are true, accurate and reliable. Among the more than 44,000 vehicles, the number of gasoline vehicles was 29,976, and the number of inspections passed was 25,294. The passing rate was 84.3%. The number of diesel vehicles was 14,328, and the number of inspections passed was 9,973. The passing rate was 69.9%. .