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Customize your product needs with

MAUS

R/11 Series: 3‑roller tube expander, Ø 6.3–12.7 mm, depth 6.3–31.8 mm—perfect for thin tubesheets and small-diameter tubes.
R/13 Series: 3‑roller tube expander, Ø 9.5 mm, depth 15.9–50.8 mm—ideal for small/mid-size heat-exchanger tubes.

R/30 Series: 3‑roller adjustable-depth tube expander, Ø 12.7–38.1 mm, depth 9.5–31.8 mm—perfect for thin tubesheets.
R/31 Series: 3‑roller adjustable-depth tube expander, Ø 15.9–38.1 mm, depth 28.6–50.8 mm—ideal for medium-thickness tubesheets.

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.

R/50 Series: 3‑roller tube expander, Ø 12.7–38.1 mm, depth 9.5–152.4 mm—perfect for thick tubesheets.
R/51 Series: 3‑roller tube expander, Ø 15.9–38.1 mm, depth 28.6–171.5 mm—for precise heavy-duty sealing.

R/141 Series: multiple‑pass tube expander, Ø 15.9–25.4 mm, depth 25.4–200 mm, with quick‑release collar—efficient & practical.
R/161 Series: multiple‑pass tube expander, Ø 15.9–25.4 mm, depth 44.5–225.4 mm, with quick‑release collar—reliable & fast.