Mining Rebar Mesh
Product Advantages:
Welding firm, uniform mesh holes, mesh surface flat, corrosion resistance, high strength, strong protective ability; save steel more than 33%, reduce the old cost of 10-30%; progress in construction speed, can shorten the construction period of about 80%; progress in the quality of engineering structure, and concrete bonding depicted solid and reliable, bonding strength equivalent to the light surface of the steel reinforcement of more than 3 times, and the integrality of the good, deviation is small, the resistance to cracking performance progress of more than 75%.
Welded Wire Mesh Overview
There are many kinds of reinforcing steel mesh for coal mine, which are divided into four kinds of crimped woven welded reinforcing steel mesh positioning woven welded welded reinforcing steel mesh straight wire woven reinforcing steel mesh and flat welded reinforcing steel mesh. Mining woven welded steel mesh is now a new type of coal mine support mesh, which is characterized by first braiding and then welding, beautiful and durable structure, strong tensile strength, corrosion resistance, easy to install and easy to construct. Mining welded Wire Mesh is made of low carbon steel wire spot welded, mesh size, wire diameter thickness can be changed, in the mine, shaft, mine tunnels can play a certain role in supporting, Welded Wire mesh is strong and durable, long life. They are all made of cold-drawn low carbon steel wire, featuring smooth weaving, even mesh, reasonable structure, firm welding joints and so on. It has good corrosion resistance and is mainly used for coal mine support and mine safety protection It can also be used in high-rise commercial buildings, airport runways, highways, tunnels, bridges, concrete pipelines, docks, warehouses, sewage treatment and other reinforced concrete structures. Mining woven welded steel mesh is now a new type of coal mine support mesh, which is characterized by first braiding and then welding, beautiful and durable structure, strong tensile strength, corrosion-resistant, easy to install and easy to construct.
Parameters of reinforced mesh | |||
Mesh Size | Wire Diameter | Panel Sizes | |
In Inch | In MM | In MM | Common sizes: 2.2 x 5.8m, 2.0 x 2.9m
Other sizes can be made as request |
2” x 4” | 50 x 100mm | 4.0mm – 10.0mm | |
3” x 4” | 75 x 100mm | 4.0mm – 10.0mm | |
4” x 4” | 100 x 100mm | 4.0mm – 12.0mm | |
6” x 6” | 150 x 150mm | 4.0mm – 12.0mm | |
8” x 8” | 200 x 200mm | 4.0mm – 12.0mm |
The use of reinforcing steel mesh:
1, to protect the quality of the project, rigidity, good elasticity, high welding strength;
2、Improve seismic and crack-resistant performance, can reduce cracks;
3、Speed up the construction progress, improve the work efficiency, can save working hours;
4, save the amount of steel, alternative to class I steel can save 30% -40% of steel;
5, reduce costs, reduce the cost of the project;
6、Wide range of uses, used in floor slabs, shear walls, bridge decks, mines, pavements, tunnels, holes in the ground, subways, airports.
Since the 20th century, welded steel mesh has been widely adopted by the construction industry as the reinforcement material for concrete structures.
Welded reinforcing mesh has the following development prospects:
1. Reinforcing steel construction to take the road of welded mesh is the trend of global steel industry development, which provides a broad space for the application of welded reinforcing steel mesh.
2.Welded reinforcing steel mesh is suitable for large-area concrete projects, which plays an important role in strengthening the concrete structure.
3. The wide application of cold-drawn ribbed steel bar and hot-rolled grade III steel bar in China provides a good material basis for welded steel mesh, and the implementation of product standards and regulations helps to improve product quality and popularize its application.
4. China's market demand for welded steel mesh has huge potential, and the future development prospect is broad.
5. Welded reinforcing steel mesh is aesthetically attractive and is expected to be more widely used in the construction field.
6. As a big steel country in the world, China has a strong steel production base, which is favorable to support the development of welded steel reinforcing mesh.
7. Domestically, the development of welded reinforcing steel mesh has been equipped with hardware and software conditions, and is expected to achieve greater development achievements.
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