Construction building material tools anti impact grip tec rebar coupler

Product Description KCJ Adjustable Coupler 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.

KCJ Adjustable coupler is made up by two standard sleeves, one full thread sleeve, one standard bolt, one lengthened bolt and two fastening nuts, used for connecting between two pieces of different diameter rebar. It is suitable for nonconventional applications, at the reinforcing cage or both two pieces of rebars where the rotation of the rebar is impossible. 

Detailed Images Characteristic：KCJ Adjustable coupler use the standard sleeves, full thread sleeve, standard bolt, lengthened bolt and fastening nut, it can make the two pieces of rebars where the rotation of the rebar is impossible to be connected via adding the fastening nut. 
●Rebar And sleeves swaged connection
Using hydraulic machine and unique split mould to swage sleeve deformation, formed the seamless connection with rebar and the swage length is to meet the standard swage length. Shorter swage length reduces the bond, while longer swage length may shorten the engagement length of the thread.

●Site Installation Method
Step 1: Screw the standard bolt into female coupler swaged with rebar, till unable to screw continually. 
Step 2: Screw the full thread sleeve into lengthened bolt, till one end flush and abreast. Make the two fastening nuts keep touch with lengthened bolt and full thread sleeve. 
Step 3：Turn the full thread sleeve into the standard bolt in opposite direction, till the full thread sleeve touch with the standard sleeve,
With help of two pipe wrench, tighten the connection by turning both two sleeves in opposite direction at the same time. 
Step 4：Turn the lengthened bolt into the other side standard bolt till the marked section in opposite direction, rotate the fastening nuts on both sides and firm lock the nuts. 
Packing & Delivery Packaging Details: Carton box with waterproof plastic bag to protect our hydraulic grip couplers,then put into wooden case of exporting use, to do the best and safe shippment of Anti impact application repair grip rebar couplers portable steel bar connectors HBYD.

Delivery Detail: Shipped in 3 days after payment

Related Products Rebar mechanical upsetting couplers The rebar coupler is applied to reinforced concrete construction in various kinds of construction projects. It is regarded as an innovated construction material and connection, with characteristics of energy-saving, environment friendly and high efficiency. It is a technical product highly pushed by National and District Construction Department.

 Its features are:
1. A new way for rebar mechanical connection with high quality and efficiency. 
2. Easy Operation, saving time and rebar material. The rebar coupler producing and rebar end threading will not be affected by the weather; It can be processed before processing. 
3. With the thickness and length of the rebar coupler, the connecting part has higher tensile strength than the rebar part.

 Other Information:
1. High work efficiency. No pollution, no flame, weatherproof to shorten construction period and lower cost. . 
2. High tensile strength, suitable for different kinds of large- scale project construction.
3. High design capability. We accept customized rebar couplers.
4. High standards. Our rebar couplers can satisfy different countries' standards.
5. High adaptability. Save material, not be affected by reinforced bars' chemical compositions and types.
Certifications Our Company As a professional manufacturer of rebar couplers and a leader in this industry in China, Hebei Yida Reinforcing Bar Connecting Technology Co., Ltd. is famous for our level-headed operations.
With the enormous economic capacity and more than 15 years of rapid development, our company has made lots of outstanding achievements. We have undertaken many big projects in China, including Qinshan Nuclear Power Plant-China's First Nuclear Power Plant, and Hangzhouwan Cross-Sea Bridge - one of the largest cross-sea bridges in the world.
Project show Contact us Tacy Hou
Skype:tacyhou
Mob:15076193005 Web:www.rebar-splicing.com