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  • Why can't the expansion anchor be used in the seismic fortification zone?

    Why can't the expansion anchor be used in the seismic fortification zone?

    The expansion anchor refers to an anchor bolt that uses an expansion member to press the anchor hole wall to form an anchoring action. The expansion type anchor bolts are divided into a torque control type and a displacement control type according to the different control methods of the expansion fo... read more

    Jul 05,2019 Industry News
  • Anchor bolt construction considerations

    Anchor bolt construction considerations

    1. Anchor bolt construction environment 2. Determine the anchor position After the original structure, components are cleaned and trimmed, the position of the anchor bolt shall be determined according to the design drawings; if the steel bar is equipped with reinforcement, it shall be detected wheth... read more

    Jul 13,2019 Industry News
  • Innovation with famous universities

    Innovation with famous universities

    Professor Yang from the University of Western Sydney and Professor Bao from Nanjing University of Aeronautics and Astronautics visit our company to guide the development of new products. 澳大利亚西悉尼大学的杨教授携南京航空航天大学的鲍教授光临我司指导新产品研发! read more

    Jul 17,2019 About Us
  • How to arrange the anchored steel anchor bolts reasonably

    How to arrange the anchored steel anchor bolts reasonably

    Bonded steel reinforcement is to bond the steel plate to the surface of the concrete member with high-performance epoxy adhesive, so that the steel plate and the concrete form a unified whole, and the good tensile strength of the steel plate is used to enhance the bearing capacity and rigidity of th... read more

    Jul 19,2019 Industry News
  • Expansion bolt and planting technology use status

    Expansion bolt and planting technology use status

    During the use of the expansion bolt, stress concentration occurs on the concrete, which greatly increases the probability of damage and the structure is unsafe. Therefore, the expansion bolt cannot be used for cracking concrete. So now it has basically been banned in the design of curtain walls, et... read more

    Jul 27,2019 Industry News
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