Forum: RIBs & ribbing
07 June 2013, 10:34
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Replies: 18
Views: 2,666
As a rule, we change cylinders if they are...
As a rule, we change cylinders if they are corroded, under weight or 5 years or older. We have noticed over the years that the older the cylinder despite the weight being correct, sometimes don't...
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Forum: RIBs & ribbing
07 June 2013, 09:55
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Replies: 18
Views: 2,666
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