Railroad Hexagon Square Head Wooden Concrete Rail Screw

Product Details
Customization: Available
After-sales Service: Returns and Exchanges
Warranty: 1 Year
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Registered Capital
1000000 RMB
Plant Area
101~500 square meters
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
  • Railroad Hexagon Square Head Wooden Concrete Rail Screw
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Certifications
Overview

Basic Info.

Model NO.
Wooden Concrete Rail Screw
Certification
CE
Type
Screw
Application
Railway Fastening
Standard
Arema, BS, DIN, ANSI, GB etc
Surface Finishing
Plain,Zinc,Nickel,Black Zinc,HDG
Design and Produce
Available
Sample
in Stock
Delivery Time
15 to 30 Days
Quality Control
100% Inspection During Production
Shape of Head
Square/Hexagon/Conical
Package
Double Woven Bag and Fumigation Free Pallet, etc
Grade
4.6, 5.6, 8.8, 10.9, 12.9
Material
35#, 45#, 40cr, 42CrMo
Tensile Strength
High Tensile Strength
Documents with Delivery
Mtc and Testing Reports
Service
OEM, ODM Availble
Guarantee
2 Years
Transport Package
Plastic Bag, Boxes and Cartons, Pallets, Customize
Specification
M16-M60
Trademark
Signum
Origin
China
HS Code
7302909000
Production Capacity
300000pieces/Month

Product Description

Product Description

Railroad Hexagon Square Head Wooden Concrete Rail Screw

What is screw spike?
The basic structure is similar to bolt without using a nut; you can add a washer or embedded with the plastic dowel fixed to the rotating threaded into the body of the rail sleeper. Therefore, the screw connection is a non detachable connection.
Railroad Hexagon Square Head Wooden Concrete Rail Screw
 


Types of rail screw spike
Product  Name Specification Material Surface Standard
Screw Spike Square Head,Hexagon Screw Spike M22*145 S235JR,Q235, 45#, 55#, 35Cr,ect Black Oil
Zinc
Paint
Dacromet
UIC, ASTM, AREMA, DIN, GB, etc
M22*155
M22*165
M22*185
M22*195
Other Size
Conventional Spike Square 16*165
Shank Spike

Detailed Photos

Railroad Hexagon Square Head Wooden Concrete Rail Screw

Railroad Hexagon Square Head Wooden Concrete Rail ScrewRailroad Hexagon Square Head Wooden Concrete Rail Screw
 

Product Parameters

Types of rail sleeper spike

Product  Name Type Specification Weight/KG Surface Standard
Sleeper Screw Ss 1/130 M22*130 0.451 Black Oil
Zinc
Paint
Dacromet
UIC, ASTM, AREMA, DIN, GB, etc
Ss 1/150 M22*150 0.478
Ss 2/180 M22*180 0.595
Ss 5/150 M24*150 0.545
Ss 6/150 M26*150 0.702
Ss 7/180 M24*180 0.636
Ss 8/140 M24*140 0.528
Ss 8/150 M24*150 0.548
Ss 24/165 M24*165 0.59

How to Differentiate Rail Bolt and Screw Spike

Compared With Shape and Use Features
Considering from use side, there is a sharp on the bottom of the screw, so it can be directly screwed into fixed body through the tool to fasten the tie plate and fastening system. When the screw is in use, at the side that touched with the fastening add washer or plastic dowel to fasten into the fixed body. Due to screw spike has the advantage of long size, it is generally used to fasten the rail tie plate and fastening system to the concrete sleeper or other wooden sleeper. Be different with screw spike, rail bolt is not directly screwed into the connection parts, but clamping with nut at both ends of the connection parts. Bolt does not use plastic dowel, but with nut instead, add washer in the middle to fasten the railway fasteners and fish plates.
Δ Screws

  1. Large volume
  2. Big length
  3. With sharp on the bottom
  4. Directly tighten into the fixed body
  5. Match with washer and plastic dowel
  6. Used for fasten tie plate and fastening system
Δ  Bolts
  1. Small volume
  2. Small length
  3. With plane shape on the bottom
  4. Clamping fastenings with the nut
  5. Match with washer and nut
  6. Used for fasten rail clips and rail joints
Railroad Hexagon Square Head Wooden Concrete Rail ScrewRailroad Hexagon Square Head Wooden Concrete Rail Screw
Railroad Hexagon Square Head Wooden Concrete Rail Screw

Grade of rail screw spike
Grade 4.6 5 .6 8.8 10.9
Material Q235 35# 45# 40Cr
Mechanical Tensile strength: ≥ 400Mpa Tensile strength: ≥ 500Mpa Tensile strength: ≥ 800Mpa Tensile strength: ≥ 1000Mpa
Yield strength: ≥ 240Mpa Yield strength: ≥ 300Mpa Yield strength: ≥ 640Mpa Yield strength: ≥ 900Mpa
Elongation: ≥ 22% Elongation: ≥ 20% Elongation: ≥ 12% Elongation: ≥ 9%
Cold bending: 90 degree Cold bending: 90 degree Cold bending: 90 degree Cold bending: 90 degree
without crack without crack without crack without crack
Surface plain (oiled) , Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
 

Packaging & Shipping

Packing of rail screw spike

Woven bags on pallets for Screw Spike for railroad fasteners.
Port Shanghai
 
Railroad Hexagon Square Head Wooden Concrete Rail Screw
 
 

Company Profile

Railroad Hexagon Square Head Wooden Concrete Rail Screw

 

Railroad Hexagon Square Head Wooden Concrete Rail Screw

 

Certifications

Railroad Hexagon Square Head Wooden Concrete Rail Screw

 

 

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