- Technology Driven, High Performance Fasteners
- Sonipat, Haryana India
- sales@bigboltnut.com
RAILWAYS
Indian railways has the largest rail network in the world, so obviously it requires a lot of bolts & nuts for its running and general maintenance work on a daily basis.
|
Grade |
Diameter |
Type |
Application area |
|
IS 1364 , IS 1367 |
M-27 to M-72 |
Carbon steel / Alloy steel / Stainless steel |
Track bolts, towers, bridges, rail coaches |
|
DIN 931 / DIN 933 |
M-27 to M-72 |
Carbon steel / Alloy steel / Stainless steel |
Track bolts, towers, bridges, rail coaches |
|
DIN EN ISO 4014 / 4017 |
M-27 to M-72 |
Carbon steel / Alloy steel / Stainless steel |
Track bolts, towers, bridges, rail coaches |
|
DIN 4032 |
M-27 to M-72 |
Carbon steel / Alloy steel / Stainless steel |
Track bolts, towers, bridges, rail coaches |
Bolts & nuts in 8.8 and 4.6 grade are used extensively in railways all over the world, it is mainly used in rail coaches and railways tracks. Our company manufactures all kind of bolts used in railways in carbon steel, alloy steel and stainless steel.
We also manufacture various bolts & nuts used in modern metro rail projects all over the world.
We manufacture various kinds of bolts & nuts for various rail projects and are also supplying bolts & nuts to modern metro rail projects in India and abroad, some of the most successful projects has been to Delhi metro rail project in New Delhi in India.
