从China供应商批发进口Anti-Impact System Rebar Coupler — FOB条款

Introduction Hebei Yida Anti Impact Rebar Coupling system is a mechanical rebar splicing system, be made of high quality alloy steel. It has already passed the High Speed Tensile test of Anti instant impact by Germany Berlin BAM Laboratory. It has been widely applied at the sites where required high level of resistance to impact. The coupler sleeve will be perfect connected with rebar by cold swaged deformation in the application, and dual couplers will be connected by a high strength bolt.Its size can be from 12mm into 40mm different diameter bars. Special Advantages: (1)Each rebar is connected by cold swaged with a coupling, It was processed by large-tonnage hydraulic machine and unique split mould to ensure high quality and reliable radial deformation swage. (2)Rebar sleeve bond press is done prior to site connection saving precious site time. (3)The two sleeves are connected through a high-strength bolt, quality ensured. (4)Installation on site is easy and fast, even in dense cages. No X-ray check is needed and installation can be done in any weather conditions. (5)No thread cutting, no need heat or pre-heat on rebar, hence the rebar retains its original characteristics after splice. (6)The Yida ACJ rebar coupling system stands complex or full tension as well as full compression state. Application Guide: Proper installation is very important to ensure the design load will be reached in the application. Yida strongly recommends that the installation and site quality check be done according to the required guidelines and dimensions. Site installation method Step 1:Screw the bolt into female coupler swaged with rebar, till unable to screw continually. Step 2:Screw another side of bolt into the other sleeve after swaged with rebar, till unable to screw continually. Step 3:With help of two pipe wrench, tighten the connection by turning both rebar / couplers in opposite direction at the same time.