- Address:1737Room 15th Building 201 Jinxiang Road Pudong Shanghai China
- Name:Linda
- Tel:0086-021-58999010
- MP:0086-021-58999010
- Fax:0086-021-58342386
- E-mail:suyu@suyurail.com
Track spike
Our track spike or dog spikes are manufactured in accordance with a number of international standards such as GB, AREMA or ASTM, BS, UIC material, in either carbon or stainless steel.
Railway stud
SUYU also produces many other railway fasteners, such as track bolt, sleeper screw, rail anchor, rail joint bar, tie plate, rail clip, elastic rail clip, SKL tension clamp, rail shoulder, and so on.
Rail spikes
We can also produce the lock spike in many sizes according to our customers' requirement. The lock spike is used to fix elastic fastening base plates on a wooden sleeper.
Special bolt
HS26/HS32 railway bolts for ribbed base plate are available in various dimension as below, as per UIS864-2
Material: Q235, 35# and 45#.
Anchor bolt
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.
Track bolt with nut
We can also produce the special clip type track bolt with nut according to our customers' requirement
Material: Q235, 35# and 45#.
Clamp bolt
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.
Fish bolt
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.
stud bolt
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.
Clip bolt
We can also produce the special clip type clip bolt according to our customers' requirement,Material: Q235, 35# and 45#.
tunnel bolt
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.
railway sleeper bolts
We have a full set of inspection instruments to ensure all our railway sleeper bolts products are of high quality and up to customers' requirements.
foundation anchor bolts
As a leading manufacturer of rail fastening based in China, SUYU also produces many other railway fasteners.
railway bolts with nuts
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.
concrete anchor bolts
SUYU specializes in producing rail fastening products and concrete anchor bolts is one of our main products.
track bolt
its length varies from 125mm to 195mm, the track bolt material is in accordance with UIC864-2, and the grade is 4.5 and 5.6.