Suzhou Zhongyue Railway Material Co.,Ltd. 

                     Where there is railway, there we are!

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsRailway Bolt

Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE

Good quality Railway Sleeper Screws for sales
After a comparison of the number of Rail Fastening System, I found that quality of ZY products is better than others. So choose ZY is right.

—— Jim

Recently cooperated with Suzhou Zhongyue,we are very satisfied.Not only their products but their services all very good.

—— Jack

I'm Online Chat Now

Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE

China Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE supplier
Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE supplier Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE supplier

Large Image :  Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE

Product Details:

Place of Origin: jiangsu China
Brand Name: zhongyue
Certification: ISO9001:2008
Model Number: CUSTOMIZED

Payment & Shipping Terms:

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
Contact Now
Detailed Product Description
Product Name:: Railway Track Bolts, Fish Bolts Grade:: 8.8,8
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
 

Fish bolt

Track bolt is also called rail bolt, used to fasten rail joints to link rails or to fix the sleepers with rails. Track bolts sizes are changing along with the requirements of the section of rail. The track bolts can be classified into several types, Fish bolts and Anchor bolts are two main varieties.

 

 
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.

Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE

Zinc / HDG Diamond Neck Railway Bolt Rail Track Fish Bolt ASTMA / ASCE

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

 

Rail bolt is another important component of railway fastening system. It is always used in the ends of two rail tracks to connect them together with the rail fish plate. With a oval neck, the rail bolt can be prevented from turning when torqued. After heat-treated, the track bolt will be stretch a little, then they should be tightened after initial application. And in general, the rail bolt is used with square nuts and spring washer. The size of rail bolt varies from the different international standards of rail tracks and the common types are Diamond neck track bolt, Track bolt of Russian standard, Button head oval neck track bolt, Fish bolt, Rail bolt NF F50-008, Clip bolt, anchor bolt, T-bolt clamp, Clamp bolt and inserted bolt for Russia and other special bolts such as Frog rail bolts and so on.

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

 
 

 

Contact Details
Suzhou Zhongyue Railway Material Co.,Ltd.

Contact Person: Eric

Send your inquiry directly to us (0 / 3000)