Rebar Concrete Reinforc

Deformed Bar

The term "deformed rebar" usually refers to rebars with deformed patterns used in construction and engineering, also known as ribbed rebars or spiral rebars. The appearance of this type of rebar is similar to a cylinder, covered with helical projections, which increase the adhesion between the rebar and the concrete, improving the load-bearing capacity and seismic performance of the concrete structure. Deformed rebar plays a key role in construction projects and is commonly used to strengthen and reinforce concrete columns, beams and slabs.

Technical Parameters.

Product description

Equally strong threaded steel type resin anchor metal rod products are widely used in underground rocky tunnel, semi-coal rocky tunnel and coal tunnel anchor support, especially suitable for underground complex conditions under the tunnel and bunker support Equally strong threaded steel anchor raw materials used in the elongation of not less than 15%, the yield strength of not less than 335MPa, breaking strength of not less than 490MPa, the material for the 20MnSi steel by the hot lashing and become, respectively, the compression resistance of 20 tons to 50 tons. 20 tons to 50 tons, φ18 to φ22 rod straightness tolerance <2mm/m, φ16 rod straightness tolerance is less than 4mm/m. Rod tail thread bearing capacity should not be less than 75% of the breaking force of the rod parent material. Anchor screw nut and right-handed equal strength resin anchor supporting the use of the bottom end of the cylindrical column and six diamond/square/runway-shaped column of the integration of the nut body, the center of the nut is equipped with threaded holes, the diameter of the threaded body is from the bottom of the gradual increase in the shape of the body, easy to install, the force is reasonable, high strength, corrosion-resistant, aesthetically pleasing appearance, the use of molding technology, production, production, production, and long service life of the product.

Product structure features.

1. Excellent material:Right-hand anchor is mainly made of high-quality steel, which has good tensile strength and corrosion resistance.

2. Simple structure: The structure of right-hand anchor is relatively simple, mainly composed of anchor rods, anchor casing, anchor head and anchor anchoring material.

3. Convenient installation: the installation process of right-hand anchor is relatively simple, and the installation and fixing can be completed quickly.

Product Advantages.

(1)High tensile strength:Right-hand anchors have good tensile strength, which can effectively support and reinforce geo-engineering structures.

(2)Good corrosion resistance:Because it is mainly made of high quality steel, it has good corrosion resistance and can be applied in the more severe engineering environment.

(3)Long service life:The service life of right-hand anchor is relatively long, which can meet the demand of long-term use.

Product Construction Points.

1. In the design of right-hand anchor, accurate calculation and comprehensive consideration are needed according to the actual engineering requirements and geological conditions.

2. In the production process of anchor, it is necessary to select, process and manufacture the materials in strict accordance with the design requirements to ensure its quality and performance.

3. In the process of anchor installation, it is necessary to operate in strict accordance with the installation drawings and technological requirements, to avoid improper installation, connection is not tight and other problems.

4. During the use of anchor, it should be inspected and maintained regularly, and problems should be dealt with in time to ensure its safety, stability and durability.