'T'Plate Flight / Bar Flight / U-Flight / Closed U-Flight / OO-Flight / Clamp Tool / Riverles Drop Forged Chains

 

our leaf chain is manufactured with excellent alloy steel. By punching the sidebar with high precision and consistency, squeezing the hole and pre stretching each strand, we tremendously increase the fatigue strength of leaf chains. In addition, special hardening technique improves effectively the wear resistance at the joints. According to EN1551,chain can have load 1/4 of ultimate tensile strength we positively achieve 8*10^5 fatigue strength at 22% load,4 times the suggest 2*10^5 Continuous pursuant to safety assurance is our lift long commitment.