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Epoxy Coated Rebar Coupler With Green / Blue / Black/ From HG
 As one kind of parallel thread connection technology, it has following advantages:
 1, Tensile strength of connection point is equal to connected bar;
 2, Only 1 machine, needs 1 worker, It can process rebar whose diameter is between 16mm and 40mm.
 3, Rib peeling completed by one-time, steel bar without any ribs, roll screw thread with fast speed, the thread is very perfect after rolling.
 4, Highly automatic and easy to operate;
 5, Roll stamping after steel bar rib peeling, with good shape of thread, high precision and 
 conformed diameter size; 
 6, Rolling wheel has long service period, low additive cost of connector; 
 7, Easy to adjust, when rolling steel bars of different specifications, adjustments can be 
 made without change any chasers, provided that the screw pitch are the same. 
4 point Enterprise advantages
 
 1. We are the Manufacturer.We can provide OEM&ODM services
 2. 5-15days lead times
 3. 100% factory outlet
 4.  The qualification rate is 99%
 Spec
| Steel bar diameter(MM) | Outer diameter of coupler (MM) | Inner diameter of coupler(MM) | Length of coupler (MM) | 
| 16MM | 24MM | 14.5MM | 40MM | 
| 18MM | 27MM | 16.5MM | 45MM | 
| 20MM | 29MM | 18.5MM | 50MM | 
| 22MM | 32MM | 20.5MM | 55MM | 
| 25MM | 37MM | 23MM | 60MM | 
| 28MM | 41MM | 26MM | 65MM | 
| 32MM | 47MM | 30MM | 70MM | 
| 36MM | 53MM | 33MM | 78MM | 
| 40MM | 59MM | 38MM | 86MM | 

 
 
 FAQ
1. Q: Are you trading company or manufacturer?
A: We are original equipment manufacturer.
2. Q: How long is your delivery time?
A: It is according to the model and quantity.
Generally it is 3-5 days if the products are in stock.
It will be 15-30 days if you want to customize the products
3. Q: What is your terms of payment?
A: We accept T/T, Western Union, Money Gram, Paypal, Alibaba Escrow etc.
Payment<=USD 5000, 100% in advance.
Payment>=USD 5000, 30% T/T in advance, balance before shipment.
 4.Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.