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  • Chemical anchoring process

    Chemical anchoring process

    Drilling - clearing holes - placing the drug tube - drilling the bolt - gel process - hardening process - fixing the object 1. Drilling: According to the design requirements, according to the spacing of the paper and the margin, the hole is drilled on the base layer. The hole diameter and hole depth... read more

    Mar 09,2019 Industry News
  • Principles of expansion bolts, chemical bolts and planting technology

    Principles of expansion bolts, chemical bolts and planting technology

    Chemical planting: Referred to as the planting bar, it is a kind of post-anchor joint technology widely used in engineering circles in China. It is a chemical adhesive-anchor glue, which fixes the ribbed steel bar and the screw cement in the borehole of the concrete substrate, through bonding and lo... read more

    Mar 15,2019 Industry News
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