• Follow us
Spike Screw

Spike Screw

Types of Railroad Spikes: At before, the screw spikes are usually used to fasten the ribbed base plates and sole plates to wood sleepers. With the construction and development of the concrete sleepers, the screw spikes play an important role in railway fastening systems with the help of a...

Description

Types of Railroad Spikes:

At before, the screw spikes are usually used to fasten the ribbed base plates and sole plates to wood sleepers. With the construction and development of the concrete sleepers, the screw spikes play an important role in railway fastening systems with the help of a plastic dowel.

In order to meet the different use and standards of railway tracks, the screw spikes can be classified into so many types. Now all railroad spikes are made out of carbon steels. Through the different specific geographic requirements such as lengths, diameters, drive heads and thread profiles, the railway screw spikes can be classified into four types: Ss series sleeper screw, square head screw spike, hexagon screw spike and double-head screw spike.
Ss series sleeper screws

railroad screw spike

Surface Treatment:

plain (oiled)
color paint
oxide Black (most choice)
galavazing
DHG
Dacromet

Inspection Machine:

Brinell Hardness Tester
Rockwell Hardness Machine
Carbon and Sulfur Analyzer
Automatic Impact Testing Machine
Automatic High-speed Analyzer
Metallographic Microscope
Fatigue Testing Machine
Metallographic Specimen Polishing Machine
Metallographic Specimen Pointing Machine

railroad screw spike

Hot Tags: spike screw, manufacturers, suppliers, factory, customized
Related Products

Feedback