Selection lifting chain are the following items: 1. Inside / outside links deformation, cracks lifting chain packaging, embroidery eclipse 2. pin is deformed or turn lifting chain hoists, embroidered eclipse 3. Roller whether cracks, damage Excessive wear 4. lifting chain joints are loose deformation vibration abnormal sounds or abnormal 5. operation, lubricate the chain in good condition. Lifting chain price is based on the different types, specifications, models, materials lifting chain lifting chain administered prices. Chen power lifting chain models: diameter 6 ~ 20mm lifting chain lifting chain rigging, including 80 and 100 lifting chain lifting chain types. Lifting chain chain can be adjusted according to the height of lift lifting objects of different lengths crane essential extract important means to improve the operational efficiency of the crane to expand the operating range of the crane plays an important role. I produced the patented chain chain patent for the first time in the industry, and its production process and ordinary chain is very different. The patent chain nice, well structured, the overall performance is more excellent. If users need to send samples. Patented chain product image shown below: _ lifting chain lifting chain standard price (Online) _ lifting chain sling from Hebei chen Manufacturing Limited. Hebei chen sling Manufacturing Co., Ltd. (www.qzhon.com) Hebei Baoding, forestry machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chen led force in a sling with the staff warmly welcome all inquiries negotiations to create chen sling a better future.