Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two distinct resources. When compared to the High-Guard Chain, it exhibits nearly doubled corrosion resistance during the salt water spray test, and may be used in mild alkaline and mild acidic situations.
Functions
?With its improved corrosion resistance, it could be used in conditions exactly where High-Guard or Rustless Chains can’t be utilised, as well as in some situations exactly where only stainless steel is often utilized.
?The coating includes environmentally pleasant non-chrome materials. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium will not be utilised.
Suggested makes use of
?Ailments that need each strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc. ?Ailments exposed to rain or sea water
Machines put in outside, amusement machines
?Ailments exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Various chemical plants and water remedy plants.
Selection of chains
Double Guard Chain has an equivalent strength to a typical roller chain.
Connecting hyperlinks and offset hyperlinks
R connecting hyperlinks are utilised for high-guard chains #60 or smaller sized and C connecting links for #80 or greater, and OJ and 2POJ are made use of as offset links.
Sprockets
Conventional sprockets for high-guard chains may be utilised because the dimensions will be the similar as standard roller chains.
Caution
Use stainless steel chains in case the chains will come in direct get hold of with food.
Double Guard chain isn’t going to possess a gloss like the nickel coated chain.
Unless of course not so specified by the purchaser, chains are coated with grease and shipped. If doable, oil the spaces involving pins and bushes and bushes and rollers. Please utilize the encouraged lubrication oil for your upkeep on the chain as oiling with grease can cause flexion failure.