Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two diverse elements. Compared to the High-Guard Chain, it exhibits almost doubled corrosion resistance in the salt water spray check, and might be utilized in mild alkaline and mild acidic problems.
Characteristics
?With its improved corrosion resistance, it may be utilized in conditions in which High-Guard or Rustless Chains can not be applied, and also in some problems in which only stainless steel is usually employed.
?The coating consists of environmentally friendly non-chrome materials. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is not really utilised.
Advised makes use of
?Disorders that demand each strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so on. ?Disorders exposed to rain or sea water
Machines installed outside, amusement machines
?Ailments exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Numerous chemical plants and water treatment method plants.
Choice of chains
Double Guard Chain has an equivalent power to a conventional roller chain.
Connecting backlinks and offset backlinks
R connecting hyperlinks are applied for high-guard chains #60 or smaller sized and C connecting links for #80 or more substantial, and OJ and 2POJ are used as offset links.
Sprockets
Standard sprockets for high-guard chains could be applied 
because the dimensions are the same as regular roller chains.
Caution
Use stainless steel chains if your chains will are available in direct get hold of with food.
Double Guard chain won’t have a gloss just like the nickel coated chain.
Unless of course not so specified from the purchaser, chains are coated with grease and shipped. If probable, oil the spaces concerning pins and bushes and bushes and rollers. Please utilize the proposed lubrication oil to the upkeep on the chain as oiling with grease can cause flexion failure.
