![ReSteel_Slider_3 ReSteel_Slider_3](https://re-steel.com/wp-content/uploads/2019/11/ReSteel_Slider_3.jpg)
Key Features
- Continuous Welds
- Full Penetration Welds
- No Corner Welding
Drivers toward new tubular designs
- Optimize tool designs to reduce tool weight, production time and overall tooling cost.
- Use of standard truss designs (simplifies design and structural analysis)
- Improve ease of fabrication with less scrap loss
- Improved air flow during autoclave thermal cycles
- Opportunity for hybrid substructure, combining the best of both: Invar plate for face sheet stability and Invar tubing for rigid structures
- Current availability and quality of tubing
![Invar_Tube Invar_Tube](https://re-steel.com/wp-content/uploads/2019/11/Invar_Tube.png)