V Series Tube Expander
Features of V Series Tube Expander
- Non-parallel tube expander designed for boiler repair and erection applications.
- Recommended for boilers fitted with thin tube sheets.
- Provides faster tube-expansion performance and is approximately twice as fast as conventional expanders.
- Suitable for tubes ranging from 1 inch to 3 inches outside diameter.
- Available with short mandrels for standard boiler tube-expansion applications.
- Header mandrels are available when the expander must be operated through a boiler water leg.
- Provides controlled non-parallel expansion for secure boiler tube joints.
- Additional and special tube sizes are available according to application requirements.
Technical Details
| Tool Type | Non-Parallel Boiler Tube Expander |
|---|---|
| Series | V Series |
| Applications | Boiler Repair and Erection |
| Tube-Sheet Type | Thin Boiler Tube Sheets |
| Tube Sizes | 1" to 3" O.D. |
| Tube Thickness | 10G to 13G |
| Models Available | V-1 to V-6 |
| Effective Rolling Length | 84.20 mm to 101.20 mm |
| Mandrel Options | Short Mandrel and Header Mandrel |
| Expansion Method | Non-Parallel Mechanical Expansion |
PRIME Quality Tools:
The V Series Tube Expander provides a fast and reliable
non-parallel expansion solution for the repair and erection of
boilers with thin tube sheets. Short and header mandrel options
support different boiler access conditions.