Custom U Bolts and Carbon Steel Spacer Rings Supplied to Russia | Haihao Group
Haihao Group has successfully completed the delivery of custom-made U bolts and spacer rings for a Russian customer. All products were manufactured strictly according to customer drawings, ensuring precise dimensions, reliable performance, and smooth installation in the final application.
Product Details Overview
The order included the following items, produced to drawing specifications and inspected before shipment:
Custom U Bolts
- Type: U-shaped bolts
- Material: Stainless Steel 304
- Size: As per customer drawings
- Application: Pipe support systems, equipment fixation, structural assemblies
Spacer Rings
- Type: Ring spacers
- Material: Carbon Steel
- Size: As per customer drawings
- Application: Load distribution, spacing, and alignment in mechanical connections
Both the 304 stainless steel U bolts and carbon steel spacer rings were supplied with consistent quality and dimensional accuracy.
Advantages of Stainless Steel 304 U Bolts
Stainless Steel 304 is widely used in fastening applications due to its:
- Excellent corrosion resistance
- Good mechanical strength
- Long service life in outdoor and industrial environments
For this project, custom stainless steel 304 U bolts for Russia were selected to meet durability and reliability requirements under operating conditions.
Drawing-Based Manufacturing Capability
This order required non-standard sizes and shapes, fully customized based on technical drawings. Haihao Group provides:
- Drawing review and technical confirmation
- Precision forming and machining
- Strict dimensional inspection before delivery
Our experience in drawing-based U bolt manufacturing allows customers to reduce modification work on-site and improve overall project efficiency.
Reliable Supply for the Russian Market
Haihao Group has long-term experience supplying:
- Custom U bolts
- Industrial fasteners
- Carbon steel and stainless steel accessories
to customers in Russia and surrounding regions. From raw material selection to final packing, every step follows controlled quality procedures to meet international project requirements.


