Uploaded January 2025 | Updated September 2026, 3 weeks ago

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𝐖𝐡𝐚𝐭 𝐃𝐨𝐞𝐬 𝐚 𝐅𝐥𝐚𝐧𝐠𝐞𝐫 𝐃𝐨?

The flanger, located after the necker, curls the can's open edge outward to prepare it for sealing with ends.

Here’s how it works:
1️⃣ Cans are loaded onto the flanging turret.
2️⃣ The flanger head and spin rollers shape the flange.
3️⃣ A push ram guides the can into the flanger, forming the flange as the spin rollers rotate.
4️⃣ Once finished, air pressure moves the can to the next turret.

Flanging ensures cans are ready for the double-seam process, creating a strong and reliable seal!