Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two diverse materials. In comparison with the High-Guard Chain, it exhibits just about doubled corrosion resistance inside the salt water spray check, and can be used in mild alkaline and mild acidic situations.
Features
?With its enhanced corrosion resistance, it could be used in situations in which High-Guard or Rustless Chains are not able to be made use of, as well as in some situations in which only stainless steel might be used.
?The coating includes environmentally pleasant non-chrome materials. To comply with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium just isn’t applied.
Proposed makes use of
?Circumstances that require both strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc. ?Disorders exposed to rain or sea water
Machines installed outside, amusement machines
?Problems exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Various chemical plants and water treatment plants.
Choice of chains
Double Guard Chain has an equivalent strength to a regular roller chain.
Connecting links and offset backlinks
R connecting links are applied for high-guard chains #60 or smaller sized and C connecting hyperlinks for #80 or larger, and OJ and 2POJ are employed as offset hyperlinks.
Sprockets
Standard sprockets for high-guard chains could be utilised since the dimensions are the similar as standard roller chains.
Caution
Use stainless steel chains in case the chains will can be found in direct get hold of with meals.
Double Guard chain won’t have a gloss such as the nickel coated chain.
Unless not so specified from the consumer, chains are coated with grease and shipped. If feasible, oil the spaces between pins and bushes and bushes and rollers. Please make use of the advised lubrication oil for that upkeep with the chain as oiling with grease could cause flexion failure.