M25 Thread Bar Coupler for Construction

 


Couperls was desingned to connect the Thread bar, to increase the length the length where projects request

Steel bar ribbed and straight thread connection technology is a new technology of reinforcing bar connection. Its structure principle is to strip off part of the longitudinal and transverse ribs connecting the end of steel bar, and then directly roll into the normal straight thread and connect with the special straight thread sleeve to form the connection of the steel bar. There is no false thread, good mechanical properties, safe and reliable connection, and the strength of the steel bar and so on. The joint performance of this technology meets the indexes of the first grade joint.






Q 1 Why choose Yidao?
  A:   I 20 years manufacturing and 15 years exporting experience;
     II Strict quality control system;
     III Top modern machines
     IV 3 hours to the biggest port of North China.
 
Q 2 How you guarantee the quality?
A:  From raw material selection through production, final inspection, and packing, every Yidao product undergoes strict QC management.
 
Q 3 Can I get free samples?
 A :  Samples are available to our customers for free with prior notification.
The order will be ready in 5 days and dispatched by air or by courier.
 
Q4 How is your after sales service?
  A:  We have well trained workers providing any assistance with 7x24h,including  insurance, shipping, inspection of quality(SGS) ,etc.
 
Q5 Products/delivery guaranties/Terms and Conditions?
  A: The payment terms we accept are L/C at sight and T/T.
We guarantee the quality of the products and also guarantees the delivery of products within 30 days.
 
Q6 Do you have an official website for us to know more about your company?
  A:  Sure, yidaometal.en.made-in-china.com