Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two different supplies. Compared to the High-Guard Chain, it exhibits almost doubled corrosion resistance during the salt water spray check, and will be utilized in mild alkaline and mild acidic conditions.
?With its improved corrosion resistance, it can be used in circumstances in which High-Guard or Rustless Chains cannot be applied, as well as in some circumstances where only stainless steel could be utilized.
?The coating consists of environmentally friendly non-chrome materials. To comply with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium isn’t made use of.
Encouraged uses
?Ailments that call for both power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc. ?Disorders exposed to rain or sea water
Machines put in outside, amusement machines
?Circumstances exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Numerous chemical plants and water treatment plants.
Choice of chains
Double Guard Chain has an equivalent strength to a typical roller chain.
Connecting links and offset backlinks
R connecting back links are applied for high-guard chains #60 or smaller sized and C connecting links for #80 or bigger, and OJ and 2POJ are applied as offset back links.
Conventional sprockets for high-guard chains can be used because the dimensions will be the exact same as common roller chains.
Use stainless steel chains if the chains will can be found in direct speak to with food.
Double Guard chain will not have a gloss just like the nickel coated chain.
Unless of course not so specified by the customer, chains are coated with grease and shipped. If feasible, oil the spaces concerning pins and bushes and bushes and rollers. Please use the recommended lubrication oil for your upkeep on the chain as oiling with grease may cause flexion failure.