Rail Bolt

Rail Bolt Basic Types

AGICO manufacture a wide range of the Rail Bolts, or named track bolts, which includes Clip Bolts,clamp bolts, Anchor Bolts, and Hook Bolts etc,most of all the bolts made from the hot forging production engineering ,available for different Rail fastening systems from different Countries' Railway and Tunnel Constructions etc,we are specialized in producing the big diameter bolts, Strength Grade available for 4.6,5.6,8.8 and 10.9 etc .The surface treatment with Black Oxide,Zinc Plating&#;Hot dip galavanized etc ,it depends on the specific requirements ,drawings etc.

If you are looking for more details, kindly visit Yongyang.

Fish bolt

HS26/HS32 fish bolts for ribbed base plate are available in various dimension as below, as per UIS864-2 Material: Q235, 35# and 45# Grade: 4.6, 5.6, 8.8 Surface: Plain, black painting Type Dimension Weight (Kg) HS26/55 M22 ×55/40 Nut M22/H22/S39 0.45 HS26/65 M22 ×65/45 Nut M22/H22/S39 0.475 HS26/90 M22 ×90/45 Nut M22/H22/S39 0.549 HS32/55 M22 ×55/40 Nut M22/H22/S39 0.469 HS32/65 M22 ×65/45 Nut M22/H22/S39 0.503 HS32/90 M22 ×90/45 0.577

Clamp bolt and inserted bolt for the Russian market

HS26/HS32 fish bolts for ribbed base plate are available in various dimension as below, as per UIS864-2 Material: Q235, 35# and 45# Grade: 4.6, 5.6, 8.8 Surface: Plain, black painting

Material: Q235, 35# and 45# Grade: 4.6, 4.8, 5.6, 8.8 Surface: Plain, black painting

Item Dimension Weight (Kg) Clamp bolt with nut M22 ×75 M22/S36/H22 0.475 Inserted bolt with nut M22 ×175 M22/S36/H22 0.78

Clip bolt

Clip Bolts Standard Reference Type Finish Grade Raw Material UIC864-2
NF F 50-008
ISO898-1 M18,
M20,
M22,
M24,
M27,
etc Plain & Oiled,
Oxide Black,
Zinc Plated,
Hot Dip
Galvanized, etc 4.6
5.6
8.8 Low Carbon Steel
Medium Carbon Steel

Anchor Bolts

Anchor Bolts Standard Reference Dia Type Finish Grade Raw Material NF F50-010
DIN529
ISO898-1 M18,
M20,
M22,
M36,
(M16-M48) Plain & Oiled,
Oxide Black,
Zinc Plated,
Hot Dip
Galvanized, etc 4.6
5.6
8.8 Low Carbon Steel
Medium Carbon Steel
Alloy Steel

Hook bolt

Hook Bolts Standard Reference Dia Type Finish Grade Raw Material UIC864
DIN529 M20-M36 Plain & Oiled,
Oxide Black,
Zinc Plated,
Hot Dip
Galvanized, etc 4.6
5.6
8.8 Low Carbon Steel
Medium Carbon Steel
Alloy Steel

Track bolts are used to fasten rail ends together at a joint. The sizes of track bolts are varying with the requirements of the section of rail. The proper diameter and length of the track bolt an be determined by checking the applicable railway standard.The track bolts can be classified into several types, such as, Button head oval neck track bolt, Diamond neck track bolt, Rail bolt NF F50-008, Fish bolt, Track bolt of Russian standard and other special bolts, etc.

How does Rail Bolt work&#;

Track bolts are used to fasten rail ends together at a joint. The sizes of track bolts are varying with the requirements of the section of rail. The proper diameter and length of the track bolt an be determined by checking the applicable railway standard.The track bolts can be classified into several types, such as, Button head oval neck track bolt, Diamond neck track bolt, Rail bolt NF F50-008, Fish bolt, Track bolt of Russian standard and other special bolts, etc.

Application Criteria of Track Bolts

According to basic rules and rail standards, each rail joint needs to be bolted with at least two bolts in each rail tightened to generate approximately 400 foot-pounds of torque, which approximately develops between 25,000, and 30, 000 pounds of tension force in the bolts.

• Bolts in use have to be in the proper size and tightly in place.
• Bolts have to be installed with AREMA spring washers whereas the nuts have to be installed against the spring washer.
• Bolts have to be installed and the nuts have to installed alternately on the inside and outside of the rail.
• When bolts and joint bars are moved away, the joint area of the rail and the contact surface of the joint bar have to be cleaned and the joint bar and the bolt threads have to be lubricated.
• Safety standards require that on operation are permitted over rails where all bolts are missing or ineffective AGICO Railway manufactured almost all the Track Bolts what meet the worldwide railway standards, its also our factory's conventional products.

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For more Rail Fish Boltinformation, please contact us. We will provide professional answers.

We receive enquiries in English, Español (Spanish), &#;&#;&#;&#;&#;&#;&#; &#;&#;&#;&#; (Russian), Français (French) and &#;&#;&#;&#;&#;&#;&#; (Arabic). Our professional team will reply to you within one business day. Please feel free to contact us!

According to basic rules and rail standards, each rail joint needs to be bolted with at least two bolts in each rail tightened to generate approximately 400 foot-pounds of torque, which approximately develops between 25,000, and 30, 000 pounds of tension force in the bolts.

Rail Fasteners

Buy Rail Fasteners Online

Rail fasteners, including fish plates, screw spikes, and clips, are essential components of railway tracks that connect and secure rails. Fish plates are used to join rails together, while screw spikes anchor rails to sleepers. Clips hold rails in place, preventing lateral movement. Investing in high-quality rail fasteners ensures reliable and safe railway operations. Whether you're a railway contractor or operator, choosing the right rail fasteners, such as fish plates, screw spikes, and clips, is crucial for maintaining optimal track performance.

Need help deciding? Contact us at [ protected] and our friendly sales team will be happy to assist you!&#;

If you want to learn more, please visit our website 60e2 Rail.