The bolt production lines in Anyang Railway Equipment Co., Ltd are adopted all-solid-state, super-audio heating equipment to heat the workpiece and automatic special thread rolling machine, the maximum output is 20,000 Pcs/day.
T-type Rail Bolts in the railway construction are used to fix the track fastening systems with other rail fasteners to fix the steel rails.
Anchor bolts in the railway construction are used to fix the track fastening systems with other rail fasteners to fix the steel rails, the anchor bolts are inserted into the concrete base to hold the rail in place, and the top portion of the anchor bolt is embedded in the concrete base.
T Head bolt has a T shape or square shape head. It’s a commonly used fastener that supply with a nut to joint the target object which has a T-shaped slot and with its T-shaped head sit flush or below the surface of the surrounding material.
Track Joint Bolts (fish-tail bolts) are mostly used in the connection of track joint bars (fish-plates) for fixing purposes, and sometimes hexagonal bolts can be used instead. Track joint bolts are mainly used in track laying in the metallurgical industry, coking industry, and steel industry.
