How to Fix Mismatched Cardboard Barrel and Flange Groove – No Replacement Needed!

Jan 12, 2026 Leave a message

Introduction:
If your cardboard barrel diameter is slightly larger than the groove on your plywood flange, stop thinking about replacing the entire flange or barrel. Tai'an Bairuixin Import and Export Co., Ltd, a professional cable drums supplier since 2007, shares a 30-second field fix that saves time, money and downtime.

Step-by-Step Solution:

Measure – Confirm the gap (usually 1-3 mm).

Grind – Use a hand sander or file to reduce both ends of the cardboard barrel evenly (≈1 mm each side).

Test-fit – Slide the barrel into the groove; it should snap in snugly.

Install – Continue normal assembly – no extra parts, no replacement.

Tips:

Grind evenly to keep the barrel round.

Do NOT reduce more than 2 mm total to avoid strength loss.

Wipe off dust before installation to ensure a tight bond.

Result:
Perfect fit, zero extra cost, zero downtime – your payoff line keeps running smoothly.

About Us:
Tai'an Bairuixin stocks Ø200-3000 mm flanges, 36-80 mm thickness, 2-week 40HQ worldwide. All drums are heat-treated and fumigated for instant customs clearance.

Contact:
Email: cabledrums@woodcabledrums.com
WhatsApp: +86 716 6260 1088
Web: www.woodcabledrums.com

#CableDrumsSupplier #PlywoodFlange #CardboardBarrel #FixNotReplace

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