Dimension inspection completed for ASME B16.9 carbon steel A234 WPB elbows for Brazil customer
Haihao Group has successfully completed the dimensional inspection of a recent batch of ASME B16.9 carbon steel elbows, manufactured for a long-term customer in Brazil. This shipment includes both seamless 90-degree long radius elbows and seamless 45-degree long radius elbows, made from carbon steel A234 Grade WPB material.
These high-performance pipe fittings are ready for delivery, having passed all quality control procedures and strict dimensional tests to ensure they meet international standards and project specifications.
Inspection Details – What We Checked
ASME B16.9 carbon steel A234 WPB elbows
Before shipment, our quality control team conducted thorough inspections focusing on:
- Outer diameter and wall thickness (measured precisely with calibrated tools)
- Bending radius and elbow curvature (to meet ASME B16.9 dimensional tolerances)
- Bending angle accuracy (ensuring exact 90° and 45° configurations)
- Surface finish and visual inspection (for defects, marks, and irregularities)
These inspections ensure that every elbow meets project-specific requirements and is fully compliant with ASME B16.9 and ASTM A234 WPB standards. Our inspection team also recorded measurements and provided detailed inspection reports as part of our quality assurance commitment.
Product Overview
Material: Carbon Steel A234 GR.WPB
Type: Seamless
Shape: Long Radius Elbow
Angle: 90° & 45°
Application: Oil & gas pipelines, petrochemical plants, water systems, and energy infrastructure
Carbon steel A234 WPB elbows are widely used in high-pressure applications due to their excellent strength, weldability, and performance in a wide range of industrial conditions.
Dimension inspection completed for ASME B16.9 carbon steel A234 WPB elbows
Global Quality. Local Trust
At Haihao Group, we combine decades of manufacturing expertise with stringent quality control to deliver pipe fittings that exceed expectations. Our elbows, tees, reducers, and flanges are exported to more than 100 countries and regions, supporting projects across energy, chemical, offshore, shipbuilding, and power generation industries.
Our factory is equipped with advanced testing equipment to carry out:
- PMI (Positive Material Identification)
- Ultrasonic & magnetic particle inspection
- Dimensional and hydrostatic testing
- Third-party certification if required
- Ready for Shipment – Built to Perform
This batch of carbon steel elbows is now packed and ready for shipment to Brazil. Whether for local piping networks or international EPC projects, Haihao Group is your trusted pipe fittings supplier for critical applications in harsh environments.
Looking for high-quality carbon steel elbows? Contact Haihao Group today to discuss your project needs.Email:sales@haihaogroup.com