Steel chain approaching stainless steel chain in corrosion resistance
Double Guard 
Chain is extremely corrosion resistant with coating of double layers of two diverse products. When compared to the High-Guard Chain, it exhibits almost doubled corrosion resistance during the salt water spray test, and may be used in mild alkaline and mild acidic situations.
Capabilities
?With its enhanced corrosion resistance, it could be used in situations wherever High-Guard or Rustless Chains can not be used, as well as in some conditions where only stainless steel might be utilised.
?The coating consists of environmentally friendly non-chrome materials. To comply together with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is not really used.
Encouraged makes use of
?Ailments that need the two power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Disorders exposed to rain or sea water
Machines installed outdoors, amusement machines
?Situations exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Many chemical plants and water therapy plants.
Selection of chains
Double Guard Chain has an equivalent strength to a conventional roller chain.
Connecting hyperlinks and offset links
R connecting back links are utilized for high-guard chains #60 or smaller and C connecting links for #80 or larger, and OJ and 2POJ are applied as offset backlinks.
Sprockets
Standard sprockets for high-guard chains could be applied because the dimensions would be the similar as typical roller chains.
Caution
Use stainless steel chains if your chains will come in direct contact with food.
Double Guard chain won’t have a gloss like the nickel coated chain.
Unless of course not so specified by the client, chains are coated with grease and shipped. If attainable, oil the spaces amongst pins and bushes and bushes and rollers. Please utilize the proposed lubrication oil for the upkeep on the chain as oiling with grease could cause flexion failure.