Coal mine special reinforcing mesh welding steel mesh sheet

Short Description:

Reinforcement mesh refers to a mesh in which the reinforcement is arranged horizontally and vertically. It has a certain distance and forms a right angle to each other. All intersections need to be welded to form a mesh. When binding, different specifications of steel mesh should be selected according to actual needs and load-bearing requirements.


Product Detail

Product Tags

Coal mine special reinforcing mesh welding steel mesh sheet

Feature

1. Special, good earthquake resistance and crack resistance. The mesh structure formed by the longitudinal bars and transverse bars of the reinforcing mesh is firmly welded. The bonding and anchoring with the concrete is good, and the force is evenly transmitted and distributed.
2. The use of reinforcing mesh in construction can save the number of steel bars. According to actual engineering experience, the use of reinforcing mesh can save 30% of the steel bar consumption, and the mesh is uniform, the wire diameter is accurate, and the mesh is flat. After the reinforcing mesh arrives at the construction site, it can be used directly without processing or loss.
3. The use of reinforcing mesh can greatly speed up the construction progress and shorten the construction period. After the reinforcing mesh is laid according to the requirements, the concrete can be poured directly, eliminating the need for on-site cutting, placing, and binding one by one, which helps to save 50%-70% of the time.

Bridge Concrete Reinforced Mesh
Material Carbon steel or stainless steel
Surface treatment Galvanized
Mesh opening shape Square or rectangular
Steel rod style Ribbed or smooth
Diameter 3 – 40 mm
Distance between rods  100, 200, 300, 400 or 500 mm
Mesh sheet width 650 – 3800 mm
Mesh sheet length 850 – 12000 mm
Standard reinforcing mesh size 2 × 4 m, 3.6 × 2 m, 4.8 × 2.4 m, 6 × 2.4 m.
Reinforcing concrete mesh features High strength and good stability.
Improve bonding to concrete, minimize concrete cracking.
Flat even surface and firm structure.
Corrosion and rust resistant.
Durable and long service life.

Application

1. Reinforced mesh can be used in highway pavement cement concrete engineering

The steel mesh sheets used for reinforced concrete pavement shall comply with industry standards. When cold-rolled ribbed steel bars are used for construction, the distance between two steel bars shall not be greater than 20cm, and the distance between two horizontal steel bars shall not be greater than 30cm. The thickness of the reinforcement protective layer shall not be less than 5cm according to the standard.

2. Reinforcing mesh is used in bridge engineering

It is used for municipal bridges and highway bridge decks, and can also be used for renovation of old bridge decks to prevent bridge piers from cracking. The quality of the bridge deck is significantly improved, the bridge deck becomes very smooth, and the construction speed is obviously increased, reducing the engineering cost.

3. Reinforcement mesh is used in tunnel lining

It is conducive to improving the shear resistance of shotcrete, improving the punching resistance and bending resistance of concrete, and preventing local stones from falling on bridges. The distance between steel wire meshes should not be less than 6cm.

reinforcing mesh (6)
reinforcing mesh (7)

CONTACT

微信图片_20221018102436 - 副本

Anna

+8615930870079

 

22nd, Hebei Filter Material Zone, Anping, Hengshui, Hebei, China

admin@dongjie88.com

 

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