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MAUS TUBE EXPANDER R/41 Series
3‑roller adjustable-depth tube expander, Ø 44.5–76.2 mm, depth 25.4–101.6 mm—perfect for thick tubesheets in boilers & heat exchangers.
製品仕様
Maus Italia
Large Diameter Expansion
Maus R/41 Series Tube Expander
Precision Tools for Large-Scale Heat Exchangers & Boilers
Heavy-Duty Expansion Capacity
The Maus R/41 Series is engineered to meet the demanding requirements of large-diameter tube expansion. Designed for tubing between 44.5 mm and 76.2 mm, this three-roller expander provides the balanced, uniform radial force necessary to create secure, leak-free seals in thick tubesheets found in heavy industrial boilers and heat exchangers.
Key Advantages
- • Broad Range: Specialized for larger diameter tubing (1 ¾″–3″).
- • Adjustable Depth: Fine-tuned expansion control from 25.4 mm to 101.6 mm.
- • Industrial Durability: Robust alloy steel construction for frequent, rigorous use.
Technical Specifications
| Parameter | R/41 Series Details |
|---|---|
| Tube Ø | 44.5–76.2 mm |
| Exp. Depth | 25.4–101.6 mm |
| Roller Count | 3 Hardened Rollers |
Expert Tip: For optimal results with the R/41 series, we recommend pairing this tool with a torque-controlled drive. This ensures that even on larger diameter tubes, you achieve the exact required expansion torque, preventing under-expansion leaks or over-expansion deformation.
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