Haihao Group provides high-quality customized ASME B16.5 WN flanges to Indonesian customers

Haihao Group is proud to provide world-class engineering solutions. Our recent work with an Indonesian customer demonstrates our commitment to delivering high-quality industrial products. One of the standout products from this collaboration is the ASME B16.5 standard RF/weld neck custom flange, which is carefully manufactured by Haihao Group’s technical engineers. These flanges meet stringent ASME B16.5 standards, ensuring reliability and durability in a variety of industrial applications.

Customized ASME B16.5 WN flanges

Customized ASME B16.5 WN flanges

Our custom ASME B16.5 WN flanges are available in a variety of materials to suit different application requirements and environmental conditions.Common materials include:

  • Carbon Steel (ASTM A105)
  • Stainless Steel (ASTM A182 F304/L, F316/L)
  • Alloy Steel (ASTM A182 F5, F9, F11, F22)
  • Duplex and Super Duplex Stainless Steel
  • Nickel Alloys (Inconel, Hastelloy, Monel)
  • Titanium and other exotic alloys

Specifications and Dimensions: Customized ASME B16.5 WN flanges adhere to stringent dimensional specifications outlined in ASME B16.5 standards, ensuring compatibility and interchangeability with existing piping components. Key specifications and dimensions include:

  • Size Range: Typically available from 1/2″ to 24″ or larger, depending on project requirements.
  • Pressure Ratings: Customized to meet specific pressure classes, ranging from 150 to 2500 pounds per square inch (psi) or higher.
  • Facing Types: Customizable facing types include Raised Face (RF), Flat Face (FF), and Ring-Type Joint (RTJ), catering to diverse sealing requirements.

Quality Testing and Assurance: Customized ASME B16.5 WN flanges undergo meticulous quality testing procedures to ensure adherence to industry standards and project specifications. Common quality tests include:

  • Dimensional Inspection: Flanges are measured and inspected to verify compliance with specified dimensions and tolerances.
  • Material Analysis: Chemical composition analysis is conducted to confirm the material’s conformity to required standards.
  • Mechanical Testing: Mechanical properties such as tensile strength, yield strength, and hardness are evaluated to ensure structural integrity.
  • Non-Destructive Testing (NDT): Techniques like ultrasonic testing (UT), radiographic testing (RT), magnetic particle testing (MT), and dye penetrant testing (PT) are employed to detect surface and subsurface defects.
  • Pressure Testing: Flanges undergo hydrostatic or pneumatic pressure testing to validate their ability to withstand specified pressure ratings without leakage.

Customized ASME B16.5 WN flanges find applications across a broad spectrum of industries, including oil and gas, petrochemical, chemical processing, power generation, water treatment, and more. They are ideal for critical piping systems where standard off-the-shelf flanges may not suffice, providing a tailored solution to meet specific performance, safety, and regulatory requirements.

Haihao Group prides itself on providing top-notch industrial solutions that meet the unique needs of its customers. Our work with Indonesian customers demonstrates our commitment to excellent quality and customer satisfaction. For high-quality, carefully manufactured custom flanges, trust Haihao Group, we are your trusted partner in engineering excellence. Contact us today to learn more about our products and services.