Yangquan Mining 32mm chain ring chain manganese steel material, high-intensity ring chain of high-strength ring chain, ring chain Tai'an, Tai'an chain ring chain 32 is the most common mining ring chain, material: high-quality steel Manufacturing standards: ISO, DIN, BS, GB, MT and other standard mining ring chain strength grade: B grade, C grade ring chain Size: 32 tub ring chain, 35 tub ring chain, 38 tramcar three chain, 40 tub ring chain. Chain have to cut pro, come buy it, here's a complete chain of specifications, quality assurance, large supply of stock, now a big promotion of pro ~ Come buy it! Mine ring chain selection of quality materials by forging molding, Central special welding process, forging and surface inspection strict checks to ensure safe use of the product, mining ring chain products are suitable for coal mine, mine Transportation tramways ring chain, ores and other materials connected to mine ring chain product safety testing by the National Center regularly inspected for safety testing of qualified products. Ring chain depending on the diameter of the round is divided into: 32mm, 35mm, 38mm, 40mm and other models. Ring chain is forged from a piece of material formed by nine. Tub ring chain applicable to the transport of coal, waste rock, materials and other tub and forestry timber transport connection, in line with the "Coal Mine security procedures," the premise of mine who also apply to join. With a three-ring chain, reflecting the professionalism and integrity of professional reflect the quality, integrity reflect price, mine. Compare with mine ring chain technology and welding technology, the technical indicators significantly better than welding chain, fibrous tissue whole forging ring chain of good continuous performance test results showed that the impact resistance, tensile, flexural properties were higher than the standard requirements for safe and reliable product performance. Our company specializes in the production of lifting chain, G80 lifting chain, ring chain, mining chain, mining of high-strength chain, stainless steel chain, scraper chain, marine anchor chain, tied chain, hatch chain, chain ring chain nets GB chain, ring chain process, the weight of three-ring chain, ring chain test load