Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two various resources. When compared to the High-Guard Chain, it exhibits virtually doubled corrosion resistance inside the salt water spray check, and may be used in mild alkaline and mild acidic ailments.
Functions
?With its enhanced corrosion resistance, it might be utilized in circumstances the place High-Guard or Rustless Chains are unable to be applied, and even in some disorders in which only stainless steel is usually utilized.
?The coating consists of environmentally friendly non-chrome material. To comply with all the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is not really employed.
Recommended utilizes
?Ailments that demand both strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Circumstances exposed to rain or sea water
Machines set up outdoors, amusement machines
?Circumstances exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Many chemical plants and water treatment plants.
Selection of chains
Double Guard Chain has an equivalent strength to a regular roller chain.
Connecting backlinks and offset back links
R connecting back links are employed for high-guard chains #60 or smaller sized and C connecting backlinks for #80 or larger, and OJ and 2POJ are used as offset links.
Sprockets
Conventional sprockets for high-guard chains could be applied because the dimensions are the similar as standard roller chains.
Caution
Use stainless steel chains in the event the chains will can be found in direct contact with food.
Double Guard chain doesn’t possess a gloss like the nickel coated chain.
Unless of course not so specified from the customer, chains are coated with grease and shipped. If achievable, oil the spaces amongst pins and bushes and bushes and rollers. Please use the advisable lubrication oil for the upkeep of your chain as oiling with grease may cause flexion failure.