Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two distinct supplies. In comparison with the High-Guard Chain, it exhibits just about doubled corrosion resistance inside the salt water spray test, and might be utilized in mild alkaline and mild acidic problems.
Functions
?With its enhanced corrosion resistance, it might be used in conditions the place High-Guard or Rustless Chains can not be made use of, and in some cases in some problems wherever only stainless steel can be applied.
?The coating includes environmentally friendly non-chrome material. To comply with all the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is not employed.
Advisable utilizes
?Problems that need each power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Problems exposed to rain or sea water
Machines set up outdoors, amusement machines
?Ailments exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Numerous chemical plants and water remedy plants.
Selection of chains
Double Guard Chain has an equivalent strength to a regular roller chain.
Connecting hyperlinks and offset hyperlinks
R connecting back links are utilized for high-guard chains #60 or smaller and C 
connecting hyperlinks for #80 or greater, and OJ and 2POJ are employed as offset links.
Sprockets
Normal sprockets for high-guard chains is often used since the dimensions would be the same as typical roller chains.
Caution
Use stainless steel chains should the chains will can be found in direct get hold of with food.
Double Guard chain isn’t going to possess a gloss such as the nickel coated chain.
Unless not so specified from the client, chains are coated with grease and shipped. If probable, oil the spaces concerning pins and bushes and bushes and rollers. Please utilize the encouraged lubrication oil for your upkeep in the chain as oiling with grease can cause flexion failure.
