Model NO.: KSLS
Application: Railway Bolt
Finish: Black
Item Name: Square Head Bolt
Surface Finish: Plain, Black Oxide, HDG, etc
Raw Material: 45#, 40cr, 42CrMo
Manufacturer: Kunshan Signum Machinery Technology Co.,Ltd
Hardness: HRC37-44
Trademark: SIGNUM
Transport Package: Woven Bag, Fumigation Free Pallet
Specification: Rail Bolt
Origin: Jiangsu
HS Code: 7318151001
Model NO.: KSLS
Application: Railway Bolt
Finish: Black
Item Name: Square Head Bolt
Surface Finish: Plain, Black Oxide, HDG, etc
Raw Material: 45#, 40cr, 42CrMo
Manufacturer: Kunshan Signum Machinery Technology Co.,Ltd
Hardness: HRC37-44
Trademark: SIGNUM
Transport Package: Woven Bag, Fumigation Free Pallet
Specification: Rail Bolt
Origin: Jiangsu
HS Code: 7318151001
Railway square head bolt is is made of high strength steel. On the aspection of funciton,high strength bolt is used to connect the steel rail together. The running train gives huge vibration and load to the rail track. The high strength track bolt prevents the track from movement and ensure the safety. All of track bolts are of high strength. They are different kinds of track bolts,such as oval neck track bolt, Rail bolt NF F50-008, fish bolt, Clip bolt HS26 & HS32, Special bolt, etc.
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We can make GB standard railway bolt with different designs as per different standards such as UIC864-2,UIC,GB,BS,DIN,GOST or ISO, with grade 5.6, grade 8.8, grade 10.9 and grade 12.9, including American Standard grade 5 and grade 8, with diameter from 14mm and 36mm.
Tunnel bolt, High tensile square head bolt, and other special shape bolts are also available.
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| Item Name | Specification | Material | Unit Weight | Surface Treatment | Packing |
|---|---|---|---|---|---|
| M24 * 135 fish bolt | M24*135 | Q235 | 0.65kg/pc | plain | Woven bag, fumigation free pallet |
| AREMA fish bolt(1) | 7/8"*5-1/2" | 45# | 0.417kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(2) | 1"*5-1/4" | 45# | 0.579kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(3) | 1"*5-3/4" | 45# | 0.621kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(4) | 1"*5-7/8" | 45# | 0.631kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| Huck bolt C50L | Â | Â | Â | Â | Â |
COMPANY INFORMATION
Kunshan Signum Machinery Technology Co.,Ltd is a professional supplier of railway square head bolt.
We can provide railway fastening products according to customers drawings and samples.Our main products are as following:
1. Screw spike, Coach screw, Drive screw, Sleeper screw, Dog spike, Railroad spike, Lock spike, Cut spike,etc.
2. Rail clip, Tension clamp,SKL clip, Pandrol clip, Deenik clip.
3. Swivel bolts, Track bolt, Special bolts, U bolts, J bolts, Anchor bolts, Foundation bolts, Stud bolts, Rod bolts, Curved bolts, Tunnel bolts.
4. Tie plate, Base plate, Rail plate, Rail fixing base, Rail Pads, Sole plate, Sole pad
5. Fish plate, Joint bar, Rail joint, Splice bar.
6. Track bolt, T bolt, Rail bolt, Clamp bolt, Inserted bolt, Clip bolt, Fish bolt, Square bolt, Rod bolt, rail joint bolt.
7. Clamp plate, Rail spring clamp, Anchor plate, Steel clip.
8. Rail Shoulder, Rail sleeper Inserts, Rail Anchors for rail sleepers.
9. Plastic dowel, Guide plate, Nylon insert.
10. Chinese Standard Steel Rail: GB/T11264-89 9kg 12kg 15kg 22kg 30kg steel light rail; Q/YYG001-2008 (formerly YB222-63) 4kg 8kg 18kg 24kg steel light rail. GB2585-2007 38kg 43kg 50kg 60kg 75kg steel heavy rail. YB/T5055/93 QU70 QU80 QU100 QU120 crane rail.
11. German Standard Steel Rail: DIN536 A45 A55 A65 A75 A100 A120 A150 Crane Rail.
12. American Standard Steel Rail: ASTM-A1 ASCE25, ASCE30, ASCE40, ASCE60,ASCE75,ASCE85,90RA,115RE,136RE,175LBs Steel Rail.
13. British Standard Steel Rail: BS11-1985 BS50O,BS60A,BS60R,BS70A,BS75A,BS75R, BS80A,BS80R,BS90A, BS100A, BS113A.
We can make products as per customers' drawings and samples.
Railway square head bolt is is made of high strength steel. On the aspection of funciton,high strength bolt is used to connect the steel rail together. The running train gives huge vibration and load to the rail track. The high strength track bolt prevents the track from movement and ensure the safety. All of track bolts are of high strength. They are different kinds of track bolts,such as oval neck track bolt, Rail bolt NF F50-008, fish bolt, Clip bolt HS26 & HS32, Special bolt, etc.
Â
We can make GB standard railway bolt with different designs as per different standards such as UIC864-2,UIC,GB,BS,DIN,GOST or ISO, with grade 5.6, grade 8.8, grade 10.9 and grade 12.9, including American Standard grade 5 and grade 8, with diameter from 14mm and 36mm.
Tunnel bolt, High tensile square head bolt, and other special shape bolts are also available.
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| Item Name | Specification | Material | Unit Weight | Surface Treatment | Packing |
|---|---|---|---|---|---|
| M24 * 135 fish bolt | M24*135 | Q235 | 0.65kg/pc | plain | Woven bag, fumigation free pallet |
| AREMA fish bolt(1) | 7/8"*5-1/2" | 45# | 0.417kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(2) | 1"*5-1/4" | 45# | 0.579kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(3) | 1"*5-3/4" | 45# | 0.621kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| AREMA fish bolt(4) | 1"*5-7/8" | 45# | 0.631kg/pc | plain | 50lb iron barrel or paper box and fumigation free wooden pallet |
| Huck bolt C50L | Â | Â | Â | Â | Â |
COMPANY INFORMATION
Kunshan Signum Machinery Technology Co.,Ltd is a professional supplier of railway square head bolt.
We can provide railway fastening products according to customers drawings and samples.Our main products are as following:
1. Screw spike, Coach screw, Drive screw, Sleeper screw, Dog spike, Railroad spike, Lock spike, Cut spike,etc.
2. Rail clip, Tension clamp,SKL clip, Pandrol clip, Deenik clip.
3. Swivel bolts, Track bolt, Special bolts, U bolts, J bolts, Anchor bolts, Foundation bolts, Stud bolts, Rod bolts, Curved bolts, Tunnel bolts.
4. Tie plate, Base plate, Rail plate, Rail fixing base, Rail Pads, Sole plate, Sole pad
5. Fish plate, Joint bar, Rail joint, Splice bar.
6. Track bolt, T bolt, Rail bolt, Clamp bolt, Inserted bolt, Clip bolt, Fish bolt, Square bolt, Rod bolt, rail joint bolt.
7. Clamp plate, Rail spring clamp, Anchor plate, Steel clip.
8. Rail Shoulder, Rail sleeper Inserts, Rail Anchors for rail sleepers.
9. Plastic dowel, Guide plate, Nylon insert.
10. Chinese Standard Steel Rail: GB/T11264-89 9kg 12kg 15kg 22kg 30kg steel light rail; Q/YYG001-2008 (formerly YB222-63) 4kg 8kg 18kg 24kg steel light rail. GB2585-2007 38kg 43kg 50kg 60kg 75kg steel heavy rail. YB/T5055/93 QU70 QU80 QU100 QU120 crane rail.
11. German Standard Steel Rail: DIN536 A45 A55 A65 A75 A100 A120 A150 Crane Rail.
12. American Standard Steel Rail: ASTM-A1 ASCE25, ASCE30, ASCE40, ASCE60,ASCE75,ASCE85,90RA,115RE,136RE,175LBs Steel Rail.
13. British Standard Steel Rail: BS11-1985 BS50O,BS60A,BS60R,BS70A,BS75A,BS75R, BS80A,BS80R,BS90A, BS100A, BS113A.
We can make products as per customers' drawings and samples.
Boiler Economizer ( Sometimes Called Economiser ) is the Energy improving device that helps to reduce the cost of operation by saving the fuel.
The economizer in Boiler tends to make the system more energy efficient.
In boilers, economizers are generally Heat Exchangers which are designed to exchange heat with the fluid, generally water.
It has different types, such as bare tube economizer,Fin Tube Economizer, Cast Iron Economizer,etc.
Economiser In Boiler,Economiser In Thermal Power Plant,Economizer In Thermal Power Plant,Economiser Is Used To Heat
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