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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: fit for Delmag, Kobe, Mitsubishi
  • Model Number: all types / models
  • Engine Type: Diesel
  • Type: Piston Ring
  • Material: Spheroidal Graphite Cast Iron
  • Surface Treatment: Chrome Plating

Packaging & Delivery

Packaging Details packed in standard export packaging
// packed in plastic bag--box--carton
// customized
Delivery Time In stock: 3-5 days // Producing: 1 month
Product Description
Product Description
We manufacture Piston Rings for Diesel Pile Hammer for these models: Delmag series, Kobe series, Mitsubishi series.
Piston Ring (Chrome Plated)  
Material: Spheroidal Graphite Cast Iron

for DELMAG : D19-42, D25-32, D30-32, D36-32, D46-32, D62-22. D80-23, D100-13, D125-32, D160-32 ,D200-42, D260-32, 

for KOBE :  K25 / K35 / K45 / KB45 / KB60 / KB80

tension strength: 700-760 N/mm2

yield strength: 420-450 N/mm2

hardness: HB 250-290 kp/mm2



We also produce customer-specific piston rings, and if desired,we can keep them in stock for you.


We welcome your inquiries at any time!


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China (Mainland) | Manufacturer, Trading Company
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