Really protective coating that goes far beyond the efficiency of nickel plating
Hi-Guard Chain has higher corrosion resistance following to stainless steel chains. The surface of the chain is completed in non-gloss white remarkably protective coating. It has excellent resistance to anti-corrostion and rusting. It has equal power to common roller chains, and might be utilized in conditions in which strength greater than that of stainless steel chains is needed.
Characteristics
?Because large guard coating acts like a sacrificial anode to the chain physique, you could count on sufficient corrosion resistance even if the coating has come off to some extent.
?The coating includes environmentally pleasant chromium no cost materials. To comply with all the EU's Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium will not be used.
Encouraged makes use of
?Applications need both power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc.
?Situations exposed to rain or sea water
Machines set up outside, amusement machines
Collection of chains
Higher Guard Chain has strength equivalent to conventional roller chain.
Connecting backlinks and offset backlinks
R connecting backlinks are made use of for Substantial Guard Chains #60 or smaller and C connecting backlinks for #80 or larger. 2POJ offset hyperlinks may be employed for sizes #25 and #35, and OJ and 2POJ for all other sizes.
Sprockets
Normal sprockets for Substantial Guard Chains may be utilized given that their dimensions would be the identical 
as those of normal roller chains.
Caution
Use stainless steel chains if your chains come in direct make contact with with meals.
High Guard Chain isn't going to possess a gloss such as the plated chain.
High-guard coating has fantastic general corrosion resistance, but has bad alkaline and acidic resistance.
Unless of course not so specified through the consumer, chains are coated with grease just before delivery. If attainable, lubricate the spaces concerning pins and bushings and bushes and rollers. Please utilize the proposed lubricant for that maintenance on the chain given that lubrication using grease could cause flexion failure
