Haihao Group Supplies ASTM A105 Flanges to Brazil Client
Haihao Group has successfully completed the production and shipment of a comprehensive batch of ASTM A105 flanges for Brazil client, further strengthening our presence in the South American market.
Project Overview of ASTM A105 Flanges
The delivered ASTM A105 flanges for Brazil client include blind flanges, weld neck flanges, slip-on flanges, and plate flanges. All products are manufactured using high-quality carbon steel ASTM A105 material, ensuring excellent mechanical performance and durability.
Main Products in This Shipment:
- Blind Flanges (RF): Sizes from 6″ to 30″, Class 150
- Weld Neck Flanges (WN RF): Sizes from 2″ to 24″, Class 150 & 300 (SCH STD, SCH 20, SCH 40)
- Slip-On Flanges (SO RF): Sizes from 3″ to 18″, Class 300
- Plate Flanges (RF): Sizes 3″ to 6″, Class 150
Wide Range of Sizes and Pressure Ratings
The ASTM A105 flanges for Brazil client cover a broad size range from 2 inches to 30 inches, with pressure ratings including Class 150 and Class 300. Different wall thickness options such as SCH STD, SCH 20, and SCH 40 are provided to meet various pipeline conditions.
This flexibility ensures that the ASTM A105 flanges for Brazil client can be used in a variety of industrial applications, from low-pressure systems to more demanding environments.
Advantages of ASTM A105 Carbon Steel Flanges
The ASTM A105 flanges for Brazil client offer several key advantages:
- High strength and toughness for reliable performance
- Good machinability and weldability
- Cost-effective solution for industrial piping systems
- Wide compatibility with international standards
These features make ASTM A105 flanges widely used in oil & gas, petrochemical, power generation, and water treatment industries.
Strict Quality Control and Inspection
Haihao Group ensures that every ASTM A105 flanges for Brazil client meets strict quality requirements before shipment.
Our quality control process includes:
- Raw material inspection and certification
- Dimensional verification according to standards
- Pressure rating compliance checks
- Surface quality inspection
- Marking, traceability, and packaging control
Each batch of flanges exported to Brazil is carefully inspected to ensure consistent quality and reliable performance in service.
Reliable Flange Supplier for Global Projects
Haihao Group has extensive experience in exporting ASTM A105 flanges for Brazil client and other international markets. We understand the importance of quality, timely delivery, and compliance with project specifications.
Our advantages include:
- Advanced forging and machining capabilities
- Strict quality management system
- Flexible customization services
- Efficient global logistics support
We are committed to providing high-quality carbon steel flange solutions for customers worldwide.



