High Quality Rail Sleeper Screw Spikes with Big Disk

• Customization: Available
• Casting Method: Sand Casting
• Casting Form Material: Metal
• Model NO.: casting
• Casting Metal: Cast Steel
• Surface Treatment: Plain (Oiled), Black Painting, Zinc, HDG
• Surface Roughness: Ra0.8
• Machining Tolerance: +/-0.10mm
• Standard: Uic864-1
• Certification: ISO 9001:2008
• Diameter: 3/4", 7/8", 15/16"
• Length: 5-1/2", 6", 7", 8", 10"
• Grade: 4.6, 5.6, 8.8
• Material: Q235, 35#, 45#
• Transport Package: 25kg Plastic Bags and Wooden Pallets
• Specification: SGS
• Trademark: Mingda
• Origin: Hebei, China
• Production Capacity: 100 Ton/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Description

 

High quality rail sleeper screw spikes with big disk

We produce the rail sleeper screw spikes for the USA with the standard ASTMA66-87, cold bending 90

degree without cracks. Standard strength 65000PSI or high strength 100000psi is available.

Mingda is engaged in manufacturing and supplying a wide range of rail sleeper screw. Designed with

high precision and processed under advanced technologies, these rail sleeper screws are

manufactured using high grade raw materials, satisfying all the quality standards. With reliability,

robustness and effective performance, these products can be used in railway engineering.

Rail sleeper screw spikes are used to fasten sole plates and ribbed base plates to wooden sleepers.

In rail construction with the concrete sleepers, the rail sleeper screw is used in combination with a

plastic dowel pressed in the concrete sleeper, indirect or direct fastenings of rails on concrete and

wooden sleepers. Characteristically, the sleeper screw thread may only be produced in a hotforming

operation. The different shapes of the head correspond to the pass form of the respective spanner

used for fastening and loosening of the rail sleeper screws.

The screw spike costs more to manufacture than the dog spike or dog nail, but has the advantage of

greater fixing power; approximately twice that of a dog spike, and can be used in combination with

spring washers.

Mingda can supply a range of rail sleeper screw spikes manufactured to international standards

according to BS, ASTM and DIN, among others. Mingda has extensive experience in the rail industry

and a high level of expertise in this specialized field. Mingda can manufacture any quantity, big or

small, and offers a range of finishes including hot dipped galvanized, black, sherardized or self color

for the budget conscious.

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