In stock
1. Casting shoulders are pressed in concrete sleeper and assembly with E clip in order to fasten the rail , the normal material we use is casting iron , the mechanical property and chemical composition are below :
Material
Tensile strength(Mpa)
Yield strength(Mpa)
Elongation(%)...
Group: Railroad
In stock
SUYU specialize in producing rail fastening , fish plates are our main products , we produce many kinds of fish plates , which designed to join rail section of different size while keeping gage and running surface in alignment , the raw material we use is mid carbon steel & high carbon steel ....
Group: Railway fasteners
In stock
SUYU not only produce the rail fastening , but also produce the tunnel construction bolts ,below is our main products .
1.Square flange bolts with round thread for tunnels
2.Special curve bolt
3.Spear bolts with special pitches
Group: Railway fasteners
In stock
SUYU can provide complete set of rail fastening system of SKL14. SKL12 .Elastic rail clip system and Nabal clip system , they all fit for the rail UIC 54 & UIC60 .the rail basic requirement is below .
Item
Description
Designed speed
min 160 km/h - max 250 km/h
...
Group: Materials and eqipment for track structure
In stock
Various elastic rail clip with size steel bar diameter from 12mm to 20mm
Diameter
Weight (Kg)
Toe load
12mm
0.18
200-400
14mm
0.30
400-600
16mm
044
500-700
18mm
0.60
800-1000
20mm
0.78
1100-1400...
Group: Spare parts for the rail transport
In stock
Fish bolt
SUYU specialize in producing rail fastening , track spikes are our main products , track bolt are used for splice bar connections , which are manufactured per ASTMA-183 . track bolts come with heavy square nuts . Grade 2 with heat treatment.
Tensile strength
Yield strength...
Group: Bolts
In stock
Screw spike
1. Ss series , according to UIC864-1 , grade from 4.6 .5.6 .8.8
Surface : plain (oiled ) .Zinc .Hdg
Material : Q235 .35#. 45#
Type
Dimension (mm)
Weight (Kg)
Ss5.-150
M24×150
0.545
Ss8-140
M24×140
0.528
Ss8-150
M24×150...
Group: Mounting screws
In stock
Track spikes are manufactured to ARMEA specifications in both soft steel and high tensile grade
Size
Weight(Kg)
Square 3/8"×3"
0.069
Square 3/8"×3-1/2"
0.078
Square 1/2"×4-1/2 "
0.165
Square 5/8"×5-1/2"
0.34
Square 5/8"×6"
...
Group: Thorns
In stock
Rail anchor are manufactured in one-piece construction for spring steel or equal , heat-treated and designed to eliminate creepage of track ,they provide a large bearing surface against both rail base and tie , avoiding undo cutting and wear , thus prolonging the life of wooden ties. The rail...
Group: Railroad
In stock
Coach screw
Coach screw used for mining industry
Size
weight (Kg)
Surface
Grade
18×65
0.15
Zinc
4.6
18×75
0.165
Zinc
4.6
Group: Railroad wheel stops
Contacts
Address
China, Jiangsu, Suqian, 223800, No.588, Tonghu Avenue
Phones of enterprise
management
+86
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