ACCO Tuna Chain

The Best Chain for a Tough Job

ACCO uses high quality steel, especially formulated and heat treated for tuna fishing. Every heat treated lot is sampled and destructively tested for material strength and link elongation. All Tuna Net Chain is then proof tested, 100%, every link. ACCO Tuna Net Chain is then continuously Hot Dip Galvanized to provide the deep strong protective coating you have come to expect which has over 30% more zinc per unit volume than mechanical coating. In the hot dip process the galvanized zinc coating is alloyed with the base steel creating a METALLURGICAL bond that is several orders of magnitude stronger than mechanical bonding. This zinc-steel bond is immune to further corrosion for the life of the zinc. If the chain's steel base is exposed by cuts or nicks, the base steel will not rust until the nearby zinc is consumed.

FEATURES
  • High quality steel, especially formulated and heat treated for tuna fishing.
  • Every heat treated lot is sampled and destructively tested for material strength and link elongation.
  • 100% proof tested, every link.
  • Galvanized zinc coating, alloyed with the base steel, creating a METALLURGICAL bond that is several orders of magnitude stronger than mechanical bonding.
  • Zinc-steel bond is immune to further corrosion for the life of the zinc.
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Product Finish Trade Size (in.) Wire Dia. (in) Inside Dim. Length (Nominal) (in.) Inside Dim. Width (Min) (in.) Qty. Per Drum Net Weight (Lbs.) Working Load Limit (Lbs.) Working Load Limit (kg)
520140692 HDG 3/8 0.394 1.330 0.570 400 580 6600 2994
520140792 HDG 7/16 0.467 1.370 0.750 300 670 8750 3969
520140892 HDG 1/2 0.519 1.720 0.750 200 485 11300 5125
520140992 HDG 9/16 0.551 1.700 0.850 200 601 12150 5510
520141092 HDG 5/8 0.630 1.930 0.865 150 566 15800 7167
520141292 HDG 3/4 0.750 2.420 1.140 100 575 24700 11202
GRADE
  • ???????????????????
FINISH
  • Hot Dip Galvanized
STANDARDS
  • Certified to ASTM A153 standards ?????????????????????
HEAT TREATMENT
  • Heat treated and tested for material strength and link elongation
ORIGIN
  • Made in USA
APPLICATION
  • Used on bottom of very large Tuna purse seine nets
MATERIAL
  • Steel