Concrete Threaded Inserts

   The threaded insert is made of carbon steel, and the special-shaped foot is made of hot forging molding process without cross hole. It is designed for pouring reinforced concrete structure site, providing and forming a fixed point, so as to apply the load strength of concrete structural members and other fixing accessories to the solidified concrete structure.

混泥土螺纹嵌件内孔内牙螺纹有公制，RD和RB ，表面采用镀锌、热浸镀锌。其使用规格和性能根据不同的要求而设计制成。

   There are metric, RD and RB internal thread stype in the inner hole of concrete threaded insert, and the surface is zinc galvanized and hot dip galvanized. Its specifications and performance are designed according to different requirements.

混泥土螺纹嵌件安装简单使用方便，可以提高锚具的安全性和可靠性，产品设计不带横孔，使用时无需横穿铁条或者钢筋来形成额定承载力，它们能有效抵抗动态荷载的影响。在安装使用时，最好能使用塑料钉板简化安装，并能降低混凝土浇筑过程中的灰尘和泥浆。螺纹嵌入件适合中重型的固定物体的荷载应用。由于内孔被攻成了RB牙，那样可以使外螺纹钢筋直接和它相互紧固，固定到钢筋网格结构中•5.8级钢

   Concrete threaded inserts are simple to install and easy to use, which can improve the safety and reliability of anchorages. The product design does not have a cross hole and does not need to cross iron bars or steel bars to form the rated bearing capacity. They can effectively resist the influence of dynamic load. When installing and using, it is better to use plastic nail board to simplify installation and reduce dust and mud during concrete pouring. Threaded inserts are suitable for medium and heavy load applications. Because the inner hole is drilled into RB thread, the external steel rebar can be directly fastened with it and fixed into the steel mesh structure

*可以和其它混凝土紧固件一起使用于近面或远面的固定钢筋混泥土应用。

*It can be used with other concrete fasteners for near or far fixed reinforced concrete applications.

*设计可以与多级别螺栓和外螺纹钢筋一起使用实现连接和固定的目的。

*The design can be used with multi-level bolts and external thread reinforcement to achieve the purpose of connection and fixation.

*腰部下端不带横孔的设计确保了荷载承载能力不受横孔处钢强度的限制。

*The design without transverse hole at the lower part of the waist ensures that the load carrying capacity is not limited by the steel strength at the cross hole.

*基地脚部的设计确保无需横杆即可实现最大混凝土承载力的转化。

*The design of the foot of the base ensures that the maximum concrete bearing capacity can be transformed without the use of cross steel bars.

*RB内牙纹的设计可直接钢筋一起使用，固定到钢筋网格结构上和被预埋入混凝土结构中。

*The design of RB internal dentition can be directly used with reinforcement, fixed to the reinforcement grid structure and embedded in the concrete structure.

** The special style and size are available according to drawings and samples supplied.

** The tapping internal Metric,Inch, RD and RB thread styles are available as customer's requires.