Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two unique elements. In comparison to the High-Guard Chain, it exhibits just about doubled corrosion resistance within the salt water spray check, and will be used in mild alkaline and mild acidic disorders.
Attributes
?With its improved corrosion resistance, it may be used in conditions exactly where High-Guard or Rustless Chains are not able to be utilised, and also in some ailments where only stainless steel could be applied.
?The coating includes environmentally pleasant non-chrome material. To comply with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is just not utilised.
Suggested makes use of
?Ailments that call for the two strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so on. ?Problems exposed to rain or sea water
Machines set up outdoors, amusement machines
?Conditions exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Various chemical plants and water therapy plants.
Variety of chains
Double Guard Chain has an equivalent strength to a standard roller chain.
Connecting hyperlinks and offset hyperlinks
R connecting backlinks are employed for high-guard chains #60 or smaller sized and C connecting links for #80 or larger, and OJ and 2POJ are applied as offset hyperlinks.
Sprockets
Normal sprockets for high-guard chains is often employed since the dimensions will be the very same as regular roller chains.
Caution
Use stainless steel chains in case the chains will come in direct contact with meals.
Double Guard chain isn’t going to possess a gloss just like the nickel coated chain.
Except if not so specified from the purchaser, chains are coated with grease and shipped. If feasible, oil the spaces involving pins and bushes and 
bushes and rollers. Please use the advisable lubrication oil for your servicing in the chain as oiling with grease could cause flexion failure.
