Yuan Long Fastener Manufacturing Co., sophisticated production equipment, advanced detection instruments, technology in the domestic industry-leading level. Our products are widely used in ports, power, shipbuilding, petroleum, mining, railways, large transport, airport construction, sea rescue and other industries. Products are exported to Europe, the Middle East and other places, by domestic and foreign customers high praise. To cherish this hard-won gains m8 GB hanging mother factory, in the "safety, quality, win-win" concept of "continuous improvement and innovation" approach, we are lapping international and domestic standards, mastering the technical parameters motor special GB hanging mother where the whole, in strict accordance with standards, truly reasonable price, material stability, get your trust rings round bar can do it? General plain bars are a few levels 1. prefabricated steel rings should HPB235 grade steel production, prohibited the use of cold-drawn steel workers. 2. Depth rings embedded in the concrete of not less than 30d, and shall be welded or tied on the steel skeleton. 3. For parts subject to vibration loads, should be changed to use a plastic (ductile) is preferably a steel. Yongnian County Fasteners Ltd. Yuanlong application of modern scientific management, the introduction of advanced production and testing equipment, is very careful in the choice of material, to produce high quality and reliable products, to provide you with detailed specifications GB hanging mother company The latest products, quality businesses, the lowest price, Yuanlong is definitely your best choice! Eyebolts Specification table d M8 M10 M12 M16 M20 M24 M30 M36l 15 20 22 28 35 40 45 55h2 2.5 3 3.5 4.5 5 7 8 9.5D1 20 24 28 34 40 48 56 67D2 13 15 17 22 28 32 38 45 Maximum weight (T ) 0.15 0.25 0.63 0.4 1.6 2.5 1 4 material: 20 or 25 steel. Thread tolerance: 8g. Heat treatment: the whole cast, normalizing. Wenzhou GB hanging mother _ Yuanlong fasteners shipped the same day _ the difference between the national standard and non-standard crane hanging mother mother from Yongnian County, Long Yuan Fastener Manufacturing Limited. Wenzhou GB hanging mother _ Yuanlong fasteners shipped the same day _ the difference between the national standard and non-standard crane hanging mother is the mother of Yongnian County Yuanlong Fastener Manufacturing Co. (www.hdyljgj.com) (www.hdyljgj.com) this year The new upgrade launch, the above picture is for reference only, please call the telephone or pictures on this page, for the latest information, contact: Li.