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  • The difference between mechanical anchor bolts and expansion bolts is understood at a time

    The difference between mechanical anchor bolts and expansion bolts is understood at a time

    The main difference between the two:    1, the principle of force is different    The mechanical anchor allows a smooth screw to be used to force the force with a mechanical locking force;    The expansion bolt mainly generates friction by pressing, and the force is applied.    2, the anchoring dept... read more

    Jun 04,2018 Company News
  • What are the glass curtain wall installation accessories?

    What are the glass curtain wall installation accessories?

    After the installation, the panel is installed (if the embedded part will be ignored), the chemical anchor bolt and the expansion bolt are used. The chemical anchor bolt has a set of medicament, screw, flat washer and nut. The expansion bolt has a flat washer, a spring washer and a nut. . Install th... read more

    Aug 04,2018 Company News
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