Description

Rail bolts are an essential component in railway track infrastructure, as they provide the necessary tension required to keep the rails firmly in place. They are used to connect rail joints and ensure that the track remains level and safe for train operations. Rail bolts come in different sizes and shapes, each designed for a specific purpose. The right rail bolt must be used to ensure the integrity of the railway track and prevent any safety risks.

Tunnel Bolt for Railway

• Types: Square flange bolts with round thread, special curve bolt, spear bolts with special pitches, etc.
• Material: Q235, 35#, 45#, 40Cr
• Grade:  4.6, 5.6, 8.8, 10.9
• Surface: Plain, Oxide Black, Zinc, HDG, Color Painted.