Universal ring - ring chain - seamless loop 
 Sales Specialist: Hui Cheng Mobile: 15269750901 landline :0537-2383936 QQ: 1172792005 
 Jining coal mining in the ring is the universal supply of surface and underground mines of China's narrow-gauge railway vehicles roadway, two vehicles connected with the major components. Use the chain will be put on the transfer between the two vehicles, and through the bolt will be transferred to the chain ends (meet seat) of the upper and lower pin hole together and will bolt lock can be. Universal ring of wire rope used to reduce the probability of damage increased security and reliability, I plant the universal ring in strict compliance with MT244.1-2005 standard in the implementation of the relevant requirements and design technical requirements, the product can be widely used in mining wells or the fixed cars on the ground and the material type tub and flatbed car transport vehicles narrow gauge connection can also be used in underground equipment transport vehicle. Welcome to order, happy! 
 Universal Ring Specifications: round 32,34,35,36,38