Neptune Brochure

New Improved Neptune ® Chain The newest generation of Tsubaki’s Neptune chain delivers exceptional corrosion resistance in applications exposed to water, saltwater, chemicals and high-humidity conditions. CORROSION RESISTANCE THAT W

Harsh conditions can take a serious toll on other chains, but Neptune chain is designed to provide maximum reliability in wet environments, even underwater. Strengthened by hardened carbon steel and a unique multilayer surface treatment, the ANSI series chain resists corrosive conditions longer than ever before.

SPECIALLY COATED FOR SUPERIOR DURABILITY

Base Chain Special Coating

Special Resin Coating

Unlike the competition who applies coatings after chain assembly, Neptune coatings

are applied to the entire surface of each component before chain assembly to ensure complete, uniform coverage of every part. Low-temperature application and curing preserve component hardness and strength, providing the same high tensile strength and maximum allowable load as Tsubaki’s ANSI standard chain.

Made to Withstand More

2000

2000 hrs

2000 hrs

Previous Neptune Series Improved Neptune Series

1500

1000

700 hrs

700 hrs

500

200 hrs

15 hrs

0

1000 ppm Sodium Hydroxide

1000 ppm Sodium Hypochlorite

Salt Spray Test

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