Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two various elements. In comparison to the High-Guard Chain, it exhibits virtually doubled corrosion resistance inside the salt water spray test, and will be utilized in mild alkaline and mild acidic ailments.
Characteristics
?With its enhanced corrosion resistance, it may possibly be used in conditions exactly where High-Guard or Rustless Chains cannot be made use of, as well as in some problems wherever only stainless steel may be used.
?The coating consists of environmentally pleasant non-chrome materials. To comply with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium is not applied.
Recommended utilizes
?Situations that require the two strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc. ?Disorders exposed to rain or sea water
Machines installed outdoors, amusement machines
?Problems exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Several chemical plants and water therapy plants.
Collection of chains
Double Guard Chain has an equivalent power to a conventional roller chain.
Connecting back links and offset 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 made use of as offset back links.
Sprockets
Regular sprockets for high-guard chains is usually made use of since the dimensions are the similar as standard roller chains.
Caution
Use stainless steel chains in case the chains will are available in direct contact with food.
Double Guard chain will not have a gloss just like the nickel coated chain.
Unless not so specified from the purchaser, chains are coated with grease and shipped. If feasible, oil the spaces involving pins and bushes and bushes and rollers. Please use the proposed lubrication oil for your servicing in the chain as oiling with grease can cause flexion failure.
Double Guard Chain (WG)
Tags: worm-gearbox