The principle of force is different: The planting bar must be a full-screw or ribbed bar, and the force of the adhesive is used to achieve the force; The anchor bolt allows a smooth screw to be stressed by mechanical locking force; The expansion bolt mainly generates friction by pressing, and the fo... read more
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
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
First, the safety hazard caused by the shortage of chemical anchors themselves. Regarding the fire resistance of chemical anchor bolts, it has always been a concern. In some products, chemical agents contain a large amount of styrene. The material is unstable after heat, which directly affects the f... read more
1. Chemical anchor bolt is a high-strength anchor bolt made of vinyl resin as the main raw material. It was called chemical plug at the early stage. 2. Chemical anchor is a new type of fastening material consisting of chemical agents and metal rods. It can be used for post-embedded parts installatio... read more
Yuyao Xintai Hardware Co., Ltd. was founded in 2005, which is a professional China construction anchor bolts manufacturers and concrete anchor bolts factory,our company engaged in various kinds of expansion bolt,high strength fasteners. We are near to Hang Zhou Bay, and cover 7000 square meters.
Read More >