History Milestones
Why Powerseal?
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• Super finished rings for short running in period.
Powerseal : Yes  
Some competitors : Made no Super finishing (costly process), which makes their ring surface rough. Rough ring’s running in period is long and can scratch liner, which will result in power loss.
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Competitor A - No finishing Competitor B - Polished Powerseal - Super Finished
• Ductile iron material for chromium coated rings.
Powerseal : Yes  
Some competitors : Made chromium coated rings from gray cast iron, which makes them easy to crack while inserting into piston.
• Thick chromium layer (at least 70 micron up to 150 micron)
Powerseal : Yes  
Some competitors : Thin 20 – 40 micron chrome layer which cause ring life to be shorter.
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Competitor A - Less than 20 micron Powerseal - 100 micron
 
• Own dedicated piston ring foundry
Powerseal : Yes  
Some competitors : Has no foundry. Since they outsource that process, they have little or no control on the material.
• Fast delivery, maximum 6 weeks.
Powerseal : Yes  
Some competitors : supply in 2 – 3 months.
• Fast moving items always in stock
Powerseal : Yes  
Some competitors : keeps no stock.
 
       
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