Efficient, environmentally friendly and reliable With the rapid development of the national economy and the continuous advancement of modern science and technology, it has created preconditions for the continuous progress of China's highway construction and maintenance, and the replacement of artificial labor by automated mechanical equipment has become an inevitable trend of social development. Especially in the field of construction and construction, high-efficiency, environmentally-friendly and reliable mechanical equipment has obvious advantages such as high efficiency, low cost and good quality compared with traditional manual work. It has become the quality, safety and safety of the construction, owner and supervision unit. One of the important indicators for environmental protection, progress and cost assessment. The DK1800 multi-functional shoulder (side) paver independently developed by Dagang Road Machine according to the requirements of national road construction specifications and customers' actual needs has wide application range, high work efficiency, good paving quality and convenient operation. It is a shoulder. Specialized equipment for paving various materials and asphalt mixture on the side. Multifunctional shoulder (side) paver - application range ⊙Grade road shoulders (between the outer edge of the roadway to the edge of the roadbed, strip-shaped structures with a certain width, including hard shoulders and dirt shoulders) or large and medium repair, reconstruction and expansion of cold materials (soil, water-stable stable soil, aggregate) And) continuous paving with hot asphalt mixture; 摊 “Village to village†low-grade road construction paving operations; 摊 paving of roadsides, roadsides or gravel; 培 Municipal roads, highways of various grades, green belts for expressway paving; Continuous construction, efficient and convenient Precise paving thickness Smooth paving effect Multi-functional shoulder (side) paver - application advantages ⊙The use of shoulder (side) pavers to spread a variety of materials is a powerful complement to the construction of large pavers; ⊙ Higher construction speed and simplified operation saves working time, and efficient and continuous construction reduces construction costs; ⊙Excellent performance guarantees high quality construction quality, paving thickness is precisely adjustable, and flatness is high; ⊙The shoulder (side) paver can be used to repair the shoulders, reduce the amount of construction, and extend the road overhaul cycle. The shoulder (side) paver provides a new low-cost, high-efficiency pavement maintenance and construction method; Multifunctional shoulder (side) paver - construction video (This article is from Dagang Road)
Barbed wire, also called barb wire, is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the strand(s). Due to the high security and lower cost, barbed wire is now widely used as a security barrier. According to different surface treatment, It plays the role of protection in mines,gardens and apartments,frontier,defence,and enclosure of prisons.
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