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Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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5 Years

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Thread Rail Fasteners Screw Spike Durable Corrosion Resistant

Gnee (Tianjin) Multinational Trade Co., Ltd.
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Thread Rail Fasteners Screw Spike Durable Corrosion Resistant

Brand Name : GNEE

Model Number : Railway Spike

Certification : SGS

Place of Origin : China

MOQ : 5000PCS

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 10000 Tons Per Month

Delivery Time : 30 Days

Packaging Details : Gunny Bags or Cartons And Wooden Pallet

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The wear resistance of railway spikes is one of the important indicators to measure their quality. When the train is running at a very high speed, the spikes can firmly fix the rails to ensure the safety and comfort of the train operation. When the train wheels roll on the rails, they will produce friction with the rails, and this friction will be transmitted to the spikes through the rails.

If the wear resistance of the spikes is insufficient, the surface of the spikes will gradually wear under the action of long-term friction, resulting in an increase in the matching gap between the spikes and the rails and sleepers, which will affect the fastening effect of the spikes. In order to improve the wear resistance of the spikes, the surface of the spikes will be specially treated during the manufacturing process, such as quenching, carburizing, etc., to increase the surface hardness.

3V Type Railway Screw Spike:

Type Dimension(mm) Weight(Kg)
V20-135 M20×135 0.438
V23-115 M23×115 0.48
V23-135 M23×135 0.55
V23-155 M23×155 0.62
V23-215 M23×215 0.78
V26-115 M26×115 0.55

Thread Rail Fasteners Screw Spike Durable Corrosion Resistant

What is the production process of railway spikes?

1. Raw material preparation
2. Cutting and heating
3. Forging
4. Heat treatment
5. Surface treatment
6. Finishing and quality inspection
7. Packaging and shipment

Thread Rail Fasteners Screw Spike Durable Corrosion Resistant

Gnee Steel (tianjin) Co., Ltd

18+

years

Since our establishment in 2008, we have been focusing on the export of railway equipment, especially railroad spikes.

8000+

Partners

The company has established long-term cooperative relationships with more than 8,000 customers in more than 160 countries around the world, becoming a trusted partner in the industry.

200+

Company Employees

Our team consists of more than 200 experienced professionals who are able to meet the needs of different markets.


Product Tags:

Thread rail screw spike

      

Durable rail fasteners

      

Corrosion Resistant rail fasteners

      
Wholesale Thread Rail Fasteners Screw Spike Durable Corrosion Resistant from china suppliers

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