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  • What is the difference between high-strength bolts and ordinary bolts?

    What is the difference between high-strength bolts and ordinary bolts?

    High-strength bolts can bear larger loads than ordinary bolts of the same specification. From the perspective of raw materials: high-strength bolts are made of high-strength materials. The screws, nuts and washers of high-strength bolts are made of high-strength steel. From the strength level: high-... read more

    Jul 08,2020 Industry News
  • Characteristics and bearing capacity of high-strength bolts

    Characteristics and bearing capacity of high-strength bolts

    The high-strength bolt connection has the advantages of simple construction, good stress performance, removable, fatigue resistance, and no loosening under dynamic load, which is a promising connection method. High-strength bolts use special wrenches to tighten the nuts, so that the bolts produce a ... read more

    Jun 30,2020 Industry News
  • How to maintain anchor bolts?

    How to maintain anchor bolts?

    Anchor bolts should ensure that the product is dry and fully prepared for subsequent smooth use. Of course, place the anchor bolts in a spacious, ventilated place and mark them for future inspection. In addition, if the air is circulated, if conditions permit, the air conditioning dehumidification p... read more

    Jun 23,2020 Industry News
  • What is the difference between expansion anchors and chemical anchors?

    What is the difference between expansion anchors and chemical anchors?

    The difference between chemical anchors and expansion anchors is that the former has no stress, the latter has stress, and the latter will cause stress concentration in the concrete, which greatly increases the probability of damage and the structure is not safe. So now it has basically been banned ... read more

    Jun 18,2020 Industry News
  • What are the main differences between mechanical anchors and chemical anchors?

    What are the main differences between mechanical anchors and chemical anchors?

    Both mechanical anchors and chemical anchors are widely used concrete anchoring materials. There has been controversy in the industry regarding the difference between the two and how to choose. Due to different materials used and different reinforcement principles, mechanical anchors and chemical an... read more

    Jun 11,2020 Industry News
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