Materials for Various Standards of Track Bolt

Adhering to our quality original coverage, Zhongbo Rail pays excellent attention to quality management direction on Track Bolts China. We've been granted ISO9001-2008 certifications and have obtained the manufacturing permit of China's Railway Ministry on railroad solutions. We've got a complete set of review tools to ensure our monitor bolt goods are of top quality as well as clients' needs. For different criteria of course bolts, we select various substances for different program requirements on monitor bolt manufacturing procedure.

Track bolts include hefty square nuts and Grade 2 heating therapy, together with oval neck and bead neck.

We create the Rail Fishplate based on this BS standard. These fish bolts are made to moderate steel or high tensile steel T bolt Grade 8.8 and the hottest Transnet specifications. There also has BS Square Bolt with excellent quality.