High Tensile Strength Railroad Track Bolts and Nuts Fish bolt used for rail joints

Basic Information
Place of Origin: jiangsu China
Brand Name: zhongyue
Certification: ISO9001:2015
Model Number: CUSTOMIZED
Minimum Order Quantity: 10000PCS
Price: Negotiable
Packaging Details: Plastic bags and wooden pallets or according to clients' requirement
Delivery Time: 25 days after received your payment
Supply Ability: 500000PCS/MONTH
Product Name:: Railroad Track Bolts And Nuts Fish Bolt Grade:: 8.8
Application:: Fasten Rail Joints To Link Rails Main Surface Treatment:: Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet
Package:: Woven Bag, Wood Pallet

railway track bolts, fish bolts, used to fasten rail joints to link rails
High Tensile Strength Railroad Track Bolts and Nuts Fish bolt used for rail joints
 

Fish bolt

A track bolt is used in railway construction as the means of securing the track’s rails to the surface they are applied to. In most cases, when a new rail system is built, the anchors for the track are made of concrete as opposed to the wood that they were traditionally made from. In order to secure the track to the concrete anchors, the track must be anchored into the concrete through the use of a mounting bracket that holds the track’s rail in place. Before the rail can be applied to the mounting bracket, the mounting bracket has to be anchored to the concrete. This is done through the use of a special track bolt.

Fish bolt Features

  1. Fish bolt have to undergo shear due to heavy transverse stresses;
  2. The Length depends on the type of fishplate used, the diameter depend on the hole size of the fishplate;
  3. The fish bolts will get loose by the traffic variations and require tightening from time to time
 

We not only can produce according to International standards, customers’ drawings and samples, but also can provide design proposal by our own high standard R&D department.

 

With the principles of quality first and customers first, ZY Rail enjoys bulk popularity and high reputation at home and abroad, while having many customers all over the world. With powerful strength and broad vision, ZY rail is moving towards internationalization of enterprises.

 

 
Aplication
 
Railway, Mining, Bridge, Construction and so on
 
Inspection machine for finished rail clips

 

Types of fish bolts:

Types Diameter Length Surface Standard
Button Head Oval Neck
Track Bolt ,
Diamond Neck
Track Bolt.
1/2", 5/8'',
3/4'', 7/8'',
1'', 1-1/16'',
1-1/8''.
1-3/4", 2",
2-1/4'',2-1/2'',
3'', 3-1/2'',
4'', 4-1/2'',
5'', 5-1/2'',
6'', 6-1/2''.
Plain (oiled),
Oxide black,
Zinc, HDG,
wax, etc.
UIC, BS,
ASTMA, ASCE,
DIN, JIS, etc.

 

High Tensile Strength Railroad Track Bolts and Nuts Fish bolt used for rail joints 0High Tensile Strength Railroad Track Bolts and Nuts Fish bolt used for rail joints 1

Technical Specifications:

Grade 4.6 5.6 8.8 10.9
Material Q235 35# 45# 40Cr
Tensile strength ≥400Mpa ≥500Mpa ≥800Mpa ≥1000Mpa
Yield strength ≥240Mpa ≥300Mpa ≥640Mpa ≥900Mpa
Elongation ≥22% ≥20% ≥12% ≥9%
Cold bending test 90 degree
without crack
90 degree
without crack
90 degree
without crack
90 degree
without crack

Fish bolt

Square head fish bolt Square head fish bolt Size: M20, L as ordered
Grade: 4.6, 5.6
Standard refers: DIN5903-2 Type B
Surface treatment: Zinc plated, hot dip galvanized
Cup head oval neck fish bolt Cup head oval neck fish bolt Size: M18, M20, M22, M24, L as ordered
Materials: Middle carbon steel
Standard refers: AS 1085.4, 6&7
Surface treatment: Black
British standard track bolt British standard track bolt Size: Dia. 3/4", 13/16", 7/8",15/16",1", L=3-7/8", 4-3/8", 4-5/16", 5", 6-1/4"
Materials: Normal strength, High strength
Standard refers: BS64
Surface treatment: Black
Application areas: British countries
BHON track bolt BHON track bolt Size: Dia. 5/8"-1-1/2", Length1-1/2"-13"
Grade: Gr2, Gr5, Gr8
Standard refers: AREMA & SAE J429
Surface treatment: Black, Zinc plated
BHDN track bolt BHDN track bolt Size: Dia. 15/16"-1-1/2", Length1-1/2"-13"
Grade: Gr2, Gr5, Gr8
Standard refers: AREMA & SAE J429
Surface treatment: Black
Application areas: North America
Day mark fish bolt Day mark fish bolt Size: A30, B30, A37, B37, A50, B50, B40N
Grade: 4.6, 5.6, 6.8, 8.8, 10.9
Standard refers: JIS E1107
Surface treatment: Black, Zinc plated, plain oiled
Russia scale fish bolt Russia scale fish bolt Size: 27x160
Material: Tensile stress 381KN
Standard refers: GOST 11530
Surface treatment: Plain oiled
DIN 5903 2 TYPE c track bolt German standard track bolt Size: M22, L=110mm, 120mm, M24, L=105 to 200mm
Grade: 4.6, 5.6
Standard refers: DIN5903-2 Type C
Surface treatment: Zinc plated, hot dip galvanized
German standard track bolt German standard track bolt Size: M20
Grade: 4.6, 5.6
Standard refers: DIN5903-1
Surface treatment: Zinc plated, hot dip galvanized
Application areas: France, North Africa
British 64 standard track bolt British standard track bolt Size: 7/8" x BSF4-7/8”, or BSW4-1/8"
Material: Normal Strength
Standard refers: BS64
Surface treatment: Black
British black track bolt British standard track bolt Size: 15/16" x BSF4-1/2", or BSW4-7/8"
Material: Normal strength
Standard refers: BS64
Surface treatment: Black
Application areas: British countries
BHON track bolt square head frog bolt BHON track bolt& Square head frog bolt Size: Dia.3/4"-1-1/8", Length1-1/2"-6-1/2"
Grade: Gr2, Gr5, Gr8
Standard refers: AREMA & SAE J429
Surface treatment: Black
Heavy hex head frog bolts Heavy Hex Head Frog Bolts Size: Dia.3/4"-1-3/8", Length up to 30"
Material: A325
Standard refers: ASTM A325
Surface treatment: Black, Zinc plated

Anchor bolt

Insert bolt Insert bolt Size: M18, M22, L=135, 167, 175, 195mm
Material: Q235, C35, C45, 35CrMo, 42CrMo
Standard refers: NF F50-010
Surface treatment: Zinc plated, hot dip galvanized
Application: Anchored in concrete sleeper, fastening together with nuts and washers for spring blade type fastening system.
Anchor bolt Anchor bolt Size: M16 to M48, L=100 to 500mm
Material: Q235, C35, C45, 35CrMo, 42CrMo
Standard refers: DIN529, ISO898-1
Surface treatment: Oxide black, Zinc plated, hot dip galvanized, Dacromet, Sherardized
Application: Anchored in concrete sleeper for K type fastening system.
B30 bolt for metro B30 Bolt for Metro Size: Dia. 30mm
Material: Low carbon steel Q235
Surface finish: Dacromet.

 

We feel immensely pleased to bring forth an excellent array of Railway FISH BOLTS. Made from quality-proven iron, the offered accessories are known for their tensile strength, durability and corrosion resistance. To ensure its remarkable quality and sturdiness, we test this Railway FISH BOLTS upon various parameters. Keeping in mind the clients' variegated requirements, we avail this exclusive range in various sizes. Clients can avail the entire range at affordable prices.
 

Product Catagory

Rail Fastener
Rail Fastening System
Rail Clip
Sleeper Screw
Rail Spike
Rail Bolt
Nut
Washer
Rail Clamp
Railroad Plate
Rail Shoulder
Rail Anchor
Plastic and rubber parts
Railway Insulator
Rail Socket
Rail Pad
Fishplate and bolt
Rail fishplate
Fish Bolt

 
Custom Railroad Track Spikes , Threaded Screw Spike For Rail Fastening System

 

Contact Details
Eric