Specification :

ASTM, DIN, BSW, GB, JIS, UIC, Russian or drawings from customers.
Materail: Carbon steel or stainless steel, Q195, Q235, 35# , 45# , 35CrMo, 42CrMo, 40Cr etc.
Protection: plain ( oiled) , hot dip galvanized, white zink plated, yellow zink plated, black, dacromet, geomet or others specified by the customers
Product Name: sleeper screw spikes, track sleeper screw spike, rail sleeper screw spike, coach screw, Wooden sleeper screw, Drive screw, screw spike, Dog spike
Product Standard: DIN571or other standard or drawing required by clients.
Specification: Normal
Grade: high strength

We can produced according to customer' s detail drawings or specification

We can provide products as follows:

1.e clip / Rail anchor

Type: e1609.e1809.e1817.e2055.e2056.e2009.e2001.e2006.PR401.PR309

Ra w material: 60Si2MnA

2.Rail clip/ Tension clamp

Type: skl1.skl3.skl12.skl14

Raw Material: 38Si7.60Si2CrA

Surface: plain( oil) .black paint.color paint.zinc .hdg.etc

3.Screw spike/ sleeper screw

Type: Ss5.ss8.ss25.ss36.all kindsavailable according tocustomers drawings andsamples.

Raw material: Q235 35# 45# .40Mn2.20Mnsi

Grade: 4.6 5.6 8.8

Surface: plain( oil) .black.zinc.hdg etc

4.Dog spike/ railroad spike

Type: All kinds availble according to customers drawings and samples

Raw material: Q235.35# 45# 40Mn2.20MnSI.35 Cr.42CrMn

Grade: 4..6 4.8 5.6 6.8 10.9 12.9

Surface: plain balck zinc hdg.etc

6.Tie plate/ base plate/ rail plate/ rail fixing base

Type: all kinds availbale according to customers drawings and samoles

Raw Material: QT400-15, QT450-10.QT500-7.ZG25.ZG35.ZG45

SURFACE: PLAIN

8.clamp plate/ rail clamp/ anchoor plate

Type: All kinds availble according to customers drawing and samples

Raw material: Q235.45#

surface: plain black paint, zinc, hdg etc

9 rail pad

type: all kinds availble according to customers drawings and samples

Raw material: EVA

surface: plain

10.plastic dowel/ guide plate

Type: All kinds availble according to customers drawings and samples

Raw material: PA66

surface: plain

11.Shoulder

Type: All kinds availble according to customers drawingsand samples

Raw material: QT400-15.QT450-10.QT500-7

surface: plain