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Stainless Steel Rail Fasteners and Customized Rail Spike

Stainless Steel Rail Fasteners and Customized Rail Spike

Product Introduction: The material of screw bolt is Q235-A steel, and the technical requirements should conform to GB700. The upper thread of screw is M24, and its basic size should meet the requirements of GB196. The tolerance of screw thread should be made according to the 8g specified in...

Description

Product Introduction:
The material of screw bolt is Q235-A steel, and the technical requirements should conform to GB700. The upper thread of screw is M24, and its basic size should meet the requirements of GB196. The tolerance of screw thread should be made according to the 8g specified in GB197.

railway spikes

The screw thread at the lower part of the screw screw is special M25.6 * 6 -- d24.0/25.6 thread, and the tooth height is 3.25 -- 00.25mm.

The  screw bolt ends are manufactured in accordance with the provisions of GB2.

The upper thread of the screw is not allowed to have any collision or burr that hinders the free rotation of the screw gauge, and it is not allowed to have incomplete double-tooth tip, scratch and thread buckle that affects the use.

railway spikes

Henan Great Track Machinery Co.,Ltd

Tel: +86-372-5381323

Fax: +86-372-5381323

Mobile: +86-15037221110 , +86-17839163272

E-mail: info@cngreattrack.com

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