Original
Specifications
Application: Chain slings, chains for hoists
Material: high-quality alloy steel
Surface: Polishing, darkening, dip painted, spray-painted, plastic coating, hot-dip galvanize, electroplated, dacro.
Manufacture standard: ISO, DIN, BS, JIS, GB*.
Quality Grade: G100, G80, G70, G63, G50, G40*
Safety assurance: 4 times safety factor, 2.5 times proof load.
Product marking: "ZC" or product size on the surface of chain
Each of the Grade 80 and upward chains has only one serial number, the serial number is stamped onthe plate that fitting in the end of chain.
