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Rail Sleeper Screw

Rail Sleeper Screw

Product Details: Name:screw spike /coach screw Grade:4.6/5.6/8.8/10.9/12.9 Surface treatment:paint/zinc/heat treatment Material:Q235A,35#,45#,60Si2MnA,60Si2CrA.QT450-10 55Si7 Henan Great Track Machinery Co.,Ltd are one of the biggest manufacturer in China ,which can produce kinds of railway...

Description

Product Details:

Name:screw spike /coach screw

Grade:4.6/5.6/8.8/10.9/12.9
Surface treatment:paint/zinc/heat treatment
Material:Q235A,35#,45#,60Si2MnA,60Si2CrA.QT450-10 55Si7

Henan Great Track Machinery Co.,Ltd are one of the biggest manufacturer in China ,which can produce kinds of railway square head screw spikes according to our client's Drawing and detail requirement.

warmly welcome your inquiry and negotiation


Main Parameter:

1. 3V sleeper screw meet with NF F50-006

2.  High tensile screw spike  15/16×6-1/2     Full size carbon steel screw spikes shall stand being bent cold 45degree around a pin 3 times

the spike's diameter without crack on the outside of the bent portion.

Material 45#,  heat treatment. This type screw spike is widely used in North American.

3. Coach screw used for mining industry.

4. DHS35 screw spike,  Supporting the use of the SKL14 system.

5. Screw spike 22×115,  assembly with SKL1 system with the grade 5.6,  according to the

standard NF-F 50014 .

6. Special screw spike 23×174,  fix the rail together with the Nabla clip system,

very popular in Africa, We use the special material TD16 to produce the screw to meet with

the bending test,  bending 30 degree and straightening it,  without crack.

7. Dive spikes are available for a wide installations & maintenance of way,

meet with the standard ASTMA66-87,  cold bending 90 degree without crack.


Contact Us:

Henan Great Track Machinery Co.,Ltd

Add: The West Side of the Southern Section of Pingyuan Road, High-tech zone, Anyang, Henan

Contact us: Lei chao

Tel: +86-372-5397323

Fax: +86-372-5397323

Mobile: +86-15037221110 , +86-15637231343

E-mail: info@cngreattrack.com

screw spike

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