Learn everything about Slip-On Raised Face (SORF) flanges. From their key advantages over other flange types to technical standards.

Rayoung provides a comprehensive guide on buttweld fitting ratings, wall thickness, and weight charts for oil & gas projects. Optimize your procurement—access our technical resources here.

RAYOUNG is a professional ASME B16.5 pipe flange manufacturer. We provide durable, certified, and cost-effective piping solutions for global oil, gas, and infrastructure projects.

Reduce on-site labor and ensure precision with RAYOUNG’s custom pipe spool fabrication. Expert welding for shipbuilding, oil & gas, and industrial projects. Get a quote today!

Learn about slip-on flange dimensions, welding requirements, and how they compare to weld neck flanges for industrial piping systems.

A comprehensive technical breakdown of ASME B16.47 flanges (NPS 26 to NPS 60). Covers Series A/B bolting patterns, pressure-temperature ratings, and ASTM material grades (A105, A350, A182) for heavy-duty industrial piping systems.

Forged fittings are primarily connected via Socket Weld (SW) or Threaded (NPT/BSPT) ends and are universally governed by the ASME B16.11 standard for critical, high-pressure industrial environments

A butt weld pipe fitting is an industrial piping component designed to change flow direction, branch off, or change pipe diameters.

How we supplied seamless steel pipes, buttweld fittings (elbows, tees, reducers), and flanges to Chile’s mining and distribution sectors.

Explore our comprehensive guide on LSAW steel pipe. Learn about API 5L specifications, the JCOE manufacturing process, and quality control. Expert tips for sourcing large-diameter welded pipes for oil & gas projects.