FREE-JOINT features its long body and wide clearance for absorbing gaps among rib pitches to join fixed rebar.


Flexible and suitable for joining welded fixed rebar units such as of precast method, top-down construction method, D-wall and piles.
The workability improves without lock nuts. Simple construction only filling TTK Grout F(in-organic) or TTK Epoxy(resin) into a coupler.
Grade (MPa) |
B500, B600 |
---|
Size (mm) |
20, 25, 32, 40 |
---|
Features
- Able to join fixed rebar
- Absorbing gap between rebar pitches
- Suitable for precast method, top-down method, pile and D-wall constructions.
- Able to be installed even in the bad weather.
- No need for skilled workers. Labor-savings
Catalogue
Download catalogue
-
FREE-JOINT (290KB)
Certificate
Inquiries about our products |
|
---|---|
For further information and inquiries about our products and services, please complete and send the on-line form and we’ll get back to you. |