EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.
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Energy SEDIS chains, both standard and non-standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain wear resistance (SEDIS know-how) • Plates produced by multi-stage processing tools ensuring a regular pitch (SEDIS technology) ○ Adequate mechanical and heat treatments of chain parts: • Shot peening • Surface finishing • Case hardening, carbonitriding, quenching, tempering … • DELTA®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)Series® Chainis designed for high speed and high shock load applications. This chain is built to deliver reliable power and performance to meet the constant heavy demands of the oil and gas industry.
Stronger pins for longer chain life
Ballized holes for improved fatigue strength
Shot peened link plates for maximum strength
Bushings and rollers that last longer
Factory applied hot-dip lube penetrates deeper
Unique Z-cotter design
Benefits
Unit of Measure
Imperial
Metric
Both
Specifications
ANSI No. |
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Strand |
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Pitch |
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L1 |
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L2 |
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D |
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R |
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W |
|
h |
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H |
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C |
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T |
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Average Tensile Strength |
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