Supplying high-quality ASME B16.9 A234 GR.WPB pipe caps for a UAE client

Haihao Group recently fulfilled an order from a valued client in the UAE for a batch of ASME B16.9 A234 GR.WPB pipe caps. The ordered pipe caps were specified at a size of 24 inches with a black-painted surface finish. The client set stringent requirements for these products, which Haihao Group successfully met.

ASME B16.9 A234 GR.WPB pipe cap

Strict Client Requirements

The client requested third-party verification for 3.2 certification, ensuring that the manufacturing process and materials met the highest standards. Additionally, the chemical composition of the products was required to meet a strict Carbon Equivalent (CE) limit of 0.43%, demonstrating the precision needed in material control.

To further ensure the quality and reliability of the products, Charpy impact testing at -29°C was mandated. The test results, along with detailed inspection reports, were a critical part of the project requirements.

Haihao Group’s Commitment to Excellence

Haihao Group rose to the challenge by employing its advanced manufacturing and quality assurance processes:

Material Control: We meticulously managed the chemical composition of the pipe caps to ensure the CE content was within the specified limit.

Impact Testing: All pipe caps underwent Charpy impact testing at -29°C, ensuring they met the mechanical performance requirements.

Third-Party Certification: The client-appointed inspection agency verified the products to ensure compliance with the requested 3.2 certification standards.

Comprehensive Reporting: Detailed inspection reports, including material analysis and impact test results, were provided to the client, demonstrating full transparency and reliability.

Quality inspection of ASME B16.9 A234 GR.WPB pipe cap

Timely Delivery and Quality Assurance

Haihao Group completed the production on schedule and delivered the pipe caps with all required certifications and documentation. The successful execution of this order highlights Haihao Group’s ability to meet strict international standards and collaborate effectively with third-party inspection agencies.

With decades of expertise in pipe fitting manufacturing, Haihao Group remains a trusted partner for global clients with rigorous quality demands. We are proud to support infrastructure and industrial projects worldwide with reliable products and services.