Anchor bolts are classified into fixed anchor bolts, movable anchor bolts, expansion anchor anchor bolts and adhesive anchor bolts according to their purpose. In addition, it is divided into L-shaped embedded bolts, 9-shaped embedded bolts, U-shaped embedded bolts, welded embedded bolts, and bottom ... read more
The tensile capacity of the anchor bolt is the tensile capacity of the round steel itself, and the size equal to the cross-sectional area multiplied by the design value of tensile strength (140MPa) is the allowable tensile capacity during design. When installing anchor screws and mechanical componen... read more
1. Equipment and related requirements for installation. In the process of anchor bolt construction and installation, the most critical link is the instrument measurement control, and the installation process involves a large number of instruments and equipment, and has high requirements for its oper... read more
Anchor bolts have the following three different methods during heat treatment. They are three kinds of steel, quenched and tempered steel, spring steel, and carburized steel. These steels have different temperatures during heat treatment and quenching. Then we know to choose low carbon, that is, all... read more
1. The method of secondary pouring can be used, that is, bolt holes of appropriate size are reserved when pouring the foundation (the size of the reserved holes is appropriately adjusted according to the bolt size and embedding depth). After the equipment arrives, the position of the bolt hole of th... 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.
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