INTRODUCE :
Kingrail Parts manufactures a wide range of railway bolts, or track bolts, including clamp bolts, clamping bolts, anchor bolts and hook bolts.
We specialize in the production of large diameter bolts with strength grades of 4.6, 5.6, 8.8, 10.9, etc.
We can customize bolts according to your specific requirements, drawings, etc.
SPECIFICATIONS :
Anchor bolt
Size: M16 to M48, L=100 to 500mm
Standard reference: DIN529, ISO898-1
Material: Q235, C35, C45, 35CrMo, 42CrMo
Surface treatment: black oxidation, galvanizing, hot-dip galvanizing, Dacromet, zinc infiltration
Application: Anchored in concrete sleepers with K-type fastening system
BHON track bolt
Material: Q235, 35#, 45#, 40Cr, C45
Grade: 4.8, 8.8, 10.9
Size: 22×135, 24×135, 24×145, etc.
Surface: ordinary (oiled), black oxide, zinc, hot dip galvanized
Type: BS standard, Indonesian R54 rail, AS1085.4-1999, Russian standard, AREMA standard, etc.
Heavy hex head frog bolts
Size: 3/4"-1-3/8" diameter, length up to 30"
Standard Reference: ASTM A325
Material: A325
Surface treatment: black, galvanized
Cup head oval neck fish bolt
Size: M18, M20, M22, M24, L as per order
Standard Reference: AS 1085.4, 6&7
Material: medium carbon steel
Surface treatment: black
Contact us
Please contact us for more information and quotes.
