Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two different supplies. When compared to the High-Guard Chain, it exhibits almost doubled corrosion resistance during the salt water spray test, and might be used in mild alkaline and mild acidic problems.
Options
?With its enhanced corrosion resistance, it can be utilized in circumstances wherever High-Guard or Rustless Chains cannot be utilized, and even in some situations the place only stainless steel is usually used.
?The coating consists of environmentally friendly non-chrome materials. To comply with all the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium isn’t utilized.
Proposed uses
?Situations that demand each power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Disorders exposed to rain or sea water
Machines put in outdoors, amusement machines
?Ailments exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Several chemical plants and water treatment method plants.
Choice of chains
Double Guard Chain has an equivalent power to a typical roller chain.
Connecting links and offset back links
R connecting back links are applied for high-guard chains #60 or smaller and C connecting back links for #80 or bigger, and OJ and 2POJ are employed as offset links.
Sprockets
Typical sprockets for high-guard chains may be made use of because the dimensions are the exact same as conventional roller chains.
Caution
Use stainless steel chains should the chains will can be found in direct speak to with food.
Double Guard chain doesn’t possess a gloss like the nickel coated chain.
Unless of course not so specified by the buyer, chains are coated with grease and shipped. If probable, oil the spaces in between pins and bushes and bushes and rollers. Please utilize the proposed lubrication oil for that maintenance of the chain as oiling with grease may cause flexion failure.