we are capable of producing various types of spikes, including dog spike, ss series, dc series, square head screw spike, hex head screw spike, elastic rail spike ,customized spikes are also available according to your drawings or samples ...
the screw spikes are used to fasten the rail to the tie. the spikes have various shapes for different functions.
we are capable of producing various types of spikes, including dog spike, ss series, dc series, square head screw spike, hex head screw spike, elastic rail spike ,customized spikes are also available according to your drawings or samples ...
ø standards: gb, din, iso, uic,ansi/astm etc
ø grade: 4.8, 5.6, 5.8，8.8
ø material: carbon steel
ø surface: plain or as customer requirement