91国偷自产一区二区三区老熟女,野花日本免费完整版高清版,日韩欧美亚洲国产精品字幕久久久 ,天堂新版在线资源

1) the construction period is short. Aluminum formwork system for quick release system, a set of templates of normal construction can reach four days a, and can expand the pipeline construction better, greatly improve the construction schedule, the cost of management.

2) repeated use of more times, the average cost of use is low. Aluminum alloy profile is used as the raw material, and a set of formwork can be used for more than 300 times. A template for the purchase price of equal shares down great cost savings than the traditional template.

3) the construction is convenient and efficient. The aluminum template system is simple and convenient to assemble. The average weight is about 20kg. It is entirely manual transportation and assembly. It doesn't need any mechanical equipment to assist, and the system is easy to design. The turnover speed and turnover speed of workers are very fast. Skilled installation workers can install 20-30 square meters per day, greatly saving labor costs.

4) good stability and high bearing capacity. Can reach 60KN per square meter of bearing capacity of most aluminum formwork system, formwork are sufficient to meet the requirements of bearing capacity of most residential buildings.

5) a wide range of applications. Aluminum template for walls, floors, columns, beams, horizontal stairs, window, floating plate. The use of ring beam, structural column, anti Kan two structure formwork still useful.

6) less seams, high accuracy, good effect of the concrete surface after stripping. Aluminum building template removal, concrete surface quality smooth, basically can reach the veneer and water requirements of concrete, without plaster, plaster can save cost.

7) the site construction waste is few, the support system is simple. Aluminum formwork system all accessories can be used repeatedly, the construction site after the removal, no garbage, the support system has the advantages of simple structure, convenient disassembly, so the construction of environmental safety, clean and tidy.

8) standard and versatility. The aluminum template has many specifications, and it can be assembled according to the different specifications of the project. When the used template is rebuilt to the new building, only about 20 of the non-standard boards can be replaced, so that the cost can be reduced.

9) the value of recovery is high. Aluminum mold blackboard waste, when the residual waste disposal, share the cost advantage is obvious.

10) low carbon emission reduction. All the materials of the aluminum formwork system are renewable materials, which conform to the state regulations on energy saving, environmental protection, low carbon and emission reduction.