Here's a look at the choice of lifting chain What are the main issues: 1. Inside / outside links deformation, cracks, carburizing lifting chain, embroidered eclipse 2. The pin is deformed or rotated, embroidered eclipse 3. Roll Sub whether cracks, lifting chain, damage Excessive wear 4. lifting chain is loose fitting 5. operation tantamount sound vibration or abnormal, deformed chain lubrication is in good condition. Shackles, lifting chain brand, is a rigging, the shackle is commonly used in the domestic market, galvanized lifting chain, which is widely used in electric power, metallurgy, petroleum, machinery, railway, mining, construction, etc. all walks of life, but also may be used in conjunction with a variety of lifting chain. Here we look at the proper use of electric hoist fitting shackles. 1, shackles should be properly installed and working within the weight range rated, plugged axle pin safety pin to ensure safety, the use of lateral separation can not force; 2, shackles of the material can not be cast iron or steel, not punched or welding repair; 3, pin buckle body or shaft deformation or damage to the timely replacement to be scrapped; seemingly insignificant shackle at work also plays such an important role, only the minutiae been done, it is possible to ensure electric gourd good work. Galvanized lifting chain _ Chen of lifting chain (certification) _ lifting chain sling from Hebei chen Manufacturing Limited. Hebei chen sling Manufacturing Co., Ltd. (www.qzhon.com) Hebei Baoding, chains, sprockets 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.