Railway Bolt

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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.

Railway Bolt

1. HS26/HS32 railway 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
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
Railway Bolt

2. 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
Railway Bolt

3. 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.

Railway Bolt

4. 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

Railway Bolt

5. 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.

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Other Products
  • Elastic Rail Clip 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.
  • Rail Cast Iron Shoulder 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.