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SUYU specializes in producing rail fastening products and railway bolt is one of our main products.
Shown below are some of our main railway bolt products.
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HS26/HS32 railway bolts for ribbed base plate are available in various dimension as below, as per UIS864-2 |
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| Material | Q235, 35# and 45# | |
| Grade | 4.6, 5.6, 8.8 | |
| Surface | Plain, black painting | |
| MOQ | 5000PCS | |
| Packing | Plastic bags and wooden pallets or according to clients' requirement | |
| 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 |
| We produce large quantities of railway bolts including clamp bolt and inserted bolt for the Russian market | |
| Material | Q235, 35# and 45# |
| Grade | 4.6, 4.8, 5.6, 8.8 |
| Surface | Plain, black painting |
| MOQ | 5000PCS |
| Packing | Plastic bags and wooden pallets or according to clients' requirement |
| 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 |
| We produce rail bolt and clip bolt for concrete sleeper and crane rail. | |
| The diameter is 18mm and 22mm, its length varies from 125mm to 195mm, the railway bolt material is in accordance with UIC864-2, and the grade is 4.5 and 5.6. |
| We produce the short clip bolt and long clip bolt with BSW thread for the African market. | |
| Round or square necks are mainly used with steel sleeper assemblies together with rail clips. | |
| M20 X 60 30Kg rail, M20 X 75 30Kg rail, M22 X 66 40Kg rail, M22 X 80 48Kg rail | |
| Assembly with heavy series nut and spring washer optional | |
| Material | Q235, 35# and 45# |
| Grade | 4.6, 4.8, 5.6, 8.8 |
| Surface | Plain, black painting |
| MOQ | 5000PCS |
| Packing | Plastic bags and wooden pallets or according to clients' requirement |
| We can also produce the special clip type railway bolt according to our customers' requirement | |
| Material | Q235, 35# and 45# |
| Grade | 4.6, 4.8, 5.6, 8.8 |
| Surface | Plain, black painting |
| MOQ | 5000PCS |
| Packing | Plastic bags and wooden pallets or according to clients' requirement |
Sticking to our quality first policy, SUYU pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our railway bolt products are of high quality and up to customers' requirements.
As a leading manufacturer of rail fastening based in China, SUYU also produces many other railway fasteners, such as track bolt, track spike, sleeper screw, rail anchor, rail joint bar, tie plate, rail clip, elastic rail clip, SKL tension clamp, rail shoulder, and so on.
We are extremely capable of producing elastic rail clip for any type of toe load and axle load requirements to fix the rails on wooden, steel or concrete sleepers. We offer various elastic rail clip with size steel bar diameter from 12mm to 20mm.
Our rail cast iron shoulders include M.C.I. shoulder manufactured from pearlitic malleable iron and S.G.C.I. shoulder manufactured from spheroid graphite iron.
Rail anchor is manufactured in one-piece construction for spring steel or equal, heat-treated and designed to eliminate creepage of track. The rail anchors provide a large bearing surface against both rail base and tie, avoiding undo cutting and wear, thus prolonging the life of wooden ties.
Tie plates are generally used to take the load of rail and distribute the load to the sleepers offering proven economies. We manufacture all types of base plates suitable for various rail sections, for use on wooden, steel or concrete sleepers and ballast-less tracks used with elastic fastenings on wooden sleepers and 'K' type fastening system.
Adhering to our quality first policy, SUYU pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products.
We produce E type rail insulator and guide plate for SKL rail fastening and Nabla fastening system. The material we use for rail insulator is PA66, with the color white, dark brown and black.
Rail plastic sleeve is pressed in concrete sleeper and assembled with sleeper screws, guide plates and rail clip to fix the rail. Our rail plastic sleeve is made using either HDPE or PA66 and the product color is available in white, black and dark brown.
We deal in all types of fish plate, also known as joint bar, splice bar and angle bar. We have in-house rolling, forging, machining, and drilling and punching facilities to ensure accurate rail fish plate size.
Rail sleeper screw spikes are used to fasten sole plates and ribbed base plates to wooden sleepers. In rail construction with the concrete sleepers, the rail sleeper screw is used in combination with a plastic dowel pressed in the concrete sleeper, indirect or direct fastenings of rails on concrete and wooden sleepers.
A rail spike is a large nail with an offset head that is used to secure rails and base plates to the sleepers in track. The rail spikes are roughly chisel-shaped with a flat-edged point.
Sticking to our quality first policy, SUYU pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our railway bolt products are of high quality and up to customers' requirements.
Need reliable railway fastening solutions? Contact us today for more information!
SUYU can offer diversified train wheels like the casting wheel and forging wheel.
SUYU can provide a complete set of rail fastening system of SKL14, SKL12, elastic rail clip system, and Nabal clip system.
SUYU is a specialized rail fastening manufacturer based in China.
