News

  • Why do chemical anchors have to be pulled?

    Why do chemical anchors have to be pulled?

    The role of the chemical anchor is to anchor the fixture, so it raises a problem, that is, the pull strength of the chemical anchor. In order to verify whether the drawing strength of the chemical anchor can withstand the horizontal horizontal tension of the substrate and the pendant and the vertica... read more

    Apr 30,2019 Industry News
  • Advantages of the anchor foundation

    Advantages of the anchor foundation

    1 . Convenient construction, short procurement cycle and simple process; 2 . Overcome the shortcomings of the strength of the foundation ring, sudden changes in stiffness, and easy brittle failure; 3 . The prestressed structure is safer and more reliable, and the concrete is under pressure for a lon... read more

    May 11,2019 Industry News
  • The bolt anchor construction is as follows

    The bolt anchor construction is as follows

    1. Positioning Before the construction preparation, the design and construction drawings should be carefully read. The structural surface must be cleaned up. According to the design drawings, the drilling position of the steel anchorage points should be marked by the line. After the drilling positio... read more

    May 17,2019 Industry News
  • Chemical anchor and plant glue difference

    Chemical anchor and plant glue difference

    1. The planting rubber is divided into two types: injection type rubber and barrel rubber. It is drilled on concrete, wall rock and other substrates, then injected with rubber, and then inserted into steel or profile. Bonding the steel bar to the substrate is a common construction engineering techno... read more

    May 25,2019 Industry News
  • Several types of problems and solutions for the anchor type

    Several types of problems and solutions for the anchor type

    1 .anchor bolt production quality problems: Including (the anchor bolt material; hydrogen embrittlement, cracks, internal defects and other problems lead to fracture; the rod anti-corrosion coating does not meet the requirements of use leading to rust; the exposed part is not effectively anti-corros... read more

    May 31,2019 Industry News
Contact Us