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Cushion elbow

Linkbridge Oil offers a premium range of cushion elbows designed for high-pressure flow systems in oil and gas applications. As a trusted cushion elbow manufacturer in China, we produce forged, corrosion-resistant elbows that ensure smooth directional flow under demanding operating conditions.

Technical Highlights:

  • Size Range: 2" – 4"

  • Temperature Rating: –46°C to 121°C (L–U Class)

  • Material Class: AA – HH (NACE MR0175 compliant for sour gas service)

  • Performance Rating: PR1 – PR2

  • Standard Compliance: API 6A / API 16C

cushion elbow manufacturer in China
cushion elbow manufacturer in China

What Is a Cushion Elbow?

A cushion elbow is a specially designed flow iron fitting used to redirect high-pressure fluid streams at a 90° angle, while minimizing turbulence, erosion, and pressure loss. Its thickened inner wall and flow-optimized curvature offer enhanced wear resistance—ideal for frac lines, stimulation units, flowback systems, and cementing applications.

Key Benefits:

  • ✅ Pressure Rating: Up to 15,000 PSI

  • ✅ Reduced Erosion: Flow-smoothing design protects against internal damage

  • ✅ Enhanced Safety: Integral forged structure reduces risk of leak points

  • ✅ Quick Connection: Compatible with standard hammer unions (1502, 602, 1002)

  • ✅ Field-Proven: Reliable in onshore and offshore harsh environments