Author: oferlaor
Seam bumps
Seam bumps are internal bumps inside the seam that can be caused by a variety of reasons. Seam bumps can
Read moreProduct entrapment
This defect occurs when canning solid food, and in particular fish, where bones or other materials can remain or overhang the
Read moreStripping the can
Physically tearing down a seam is a risky procedure that can cause injuries and long term harm (carpal tunnel syndrome). The
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