Yongnian County, Yuan Long Fastener Manufacturing Co., Ltd. is a more well-known wire rope (rope elevator rope stainless steel wire rope basket aviation rope elevator rope) professional enterprise. The company set 20 years of management experience in the rope, product quality, standard GB8903-2005 domestic elevator wire rope, wire rope is only suitable for the full range of fast elevator rope with big tiger buckle, high strength, good toughness, superior talent!. For high-speed elevators and super high-speed elevators with rope, quality requirements have exceeded GB8903-2005, some well-known international companies have their own elevator procurement specifications. Elevator rope is an important safety feature, and thus for elevator rope quality requirements are very stringent. According to the level of the elevator running speed classification, can be divided into low-speed elevators in 1M / S below, generally used for the construction of 10 or less; speed in the fast elevator 1-1.7M / S, usually for a 20-storey building below; speed 2-5M / S high-speed elevators, generally used for more than 20-story building; speed of 5M / S over the ultra-high-speed elevators for high-rise buildings. Yuan Long Yongnian fasteners provide premium wholesale ring forging strong, forging strong ring for sale, forging strong ring manufacturers, ring forging strong customization, forging a strong link Merchants, forging strong ring manufacturer, forging a strong link super-affordable. My company in China to do the most secure fastener brand "is Yuanlong unswerving goal to revitalize the fastener industry, the company actively develop new technology to develop new projects, how to use the rope to create new products, and constantly adapt environmental change, evolution of kinetic energy to create opportunity. Yuanlong fasteners, supporting you in my future! forging ring, also known as a powerful ring rope supporting petty installed fasteners, Lamb ring, forging a strong link. on the market The powerful 40-ring material mainly chromium, chromium manganese titanium 20, 35 chrome-molybdenum three, including 20 of the most common titanium chromium and manganese. Strong ring is mainly used for electric power, metallurgy, petroleum, machinery, railway, chemical industry, ports, mining, the construction and other industries of lifting and hoisting, can also be composed of spreader with a chain, rope, double loop buckle, hook, and other accessories. rope tiger buckle with much rope _ _ defender Yuan Long lowest whole network by Yongnian County yuan Long Fastener Manufacturing Limited. Yongnian County Yuan Long Fastener Manufacturing Co., Ltd. (www.hdyljgj.com) (www.hdyljgj.com) strong, credible, in Handan fastener industry has accumulated a a large number of loyal customers. The company better work attitude and constantly improve the innovative ideas will lead Yuanlong fasteners into the brilliant and you work for a better future!