INTRODUCE :
For more than 20 years, Kingrail Parts has created world -class hexagonal bolts, double -headed studs and thread rods for customers around the world -these customers have built the highest, strongest, and most complicated crane systems. These customers help us fix these incredible structures together.
Our specialty is a slew-ring bolt made on our automatic robotic production units, which are internal hardening and complete the supply through the third party inspection to meet the requirements of the lifting equipment of DNV, LLOYDS and ABS.
We provide crane fasteners globally -quality levels are 8.8, 10.9, and 12.9.
SPECIFICATIONS :
1. Hexagonal bolt M12-M100
2. Double -headed studs M20-M100
3. Thread rod M20-M100
4. Rotary ring bolt according to customer requirements and specifications
5. Test according to the requirements of the third party, including 100% MPI after hardening.
Contact us
Please contact us to get more information and quotations.
