WFU Plastic-wrapped Balance compensation chain

We are the professional manufacturer of elevator compensation chains in China.Structure and features:1. Plastic-wrapped elevator balance compensating chain is made of best welding anchor chain, wrapped by synthetic PVC, and the surface has been specially anti-rust treated, then processed by special techniques.2.It has below strong traits such as: flexible, small curve radius, fire-resistant, wear-resistant, noise-resistant , anti-aging and not vulnerable to be split out.3. It can be used for the elevator with rated speed below and equal to 1.75m/s.4.It can be used at the temperatures of -15°C to +60°CColour selected: black, red, bule, green and so onBasic parameters:Model No.Unit Weight(kg/m)Min. bending diameter(mm)Broken load(≥KN)Max. Length (m)WFU φ60.86±0.226013.32180WFU φ71.23±0.226018.18185WFU φ81.49±0.226023.55190WFU φ91.88±0.228029.98190WFUφ102.23±0.228037.00230WFUφ112.96±0.230042.70240WFUφ123.24±0.230048.50240WFUφ133.72±0.232062.23240WFUφ144.46±0.232065.80240