2" 15,000 PSI Fig 1502 Style 10 x 50 Steel Hose Loop (8 FT) – Oil & Gas Flowline

The 2" Figure 1502 Steel Hose Loop (Style 10 x Style 50, 8-Foot Length) is a highly flexible, extreme-pressure flowline assembly engineered to facilitate fluid transfer while accommodating severe vibration, thermal expansion, and variable rig-up alignments. Rated for a Cold Working Pressure (CWP) of 15,000 PSI, this articulating iron assembly—commonly referred to as a Chiksan loop—is an indispensable component for hydraulic fracturing, cementing, acidizing, and well-testing operations.

Manufactured from high-strength forged alloy steel, this 8-foot steel hose loop utilizes precision-engineered swivel joints at its articulation points. The combination of a Style 10 (three planes of rotation) and a Style 50 (two planes of rotation) swivel joint allows the loop to fold compactly for transport and extend smoothly during rig-up, providing maximum flexibility and ease of installation in confined field layouts. The sweep-radius elbows minimize flow restriction, turbulence, and internal erosion when handling high-velocity, abrasive fluids like frac sand and cement slurries.

Equipped with standard 2" Figure 1502 male (wing nut) and female (threaded hub) connections, this high-pressure steel hose loop ensures rapid, blowout-proof makeup and breakdown, delivering safety and operational efficiency in the most demanding upstream environments.

Features & Benefits

• 15,000 PSI CWP Rating: Built to safely manage the extreme pressures of heavy-duty stimulation and pumping operations.

• Style 10 x 50 Articulation: Multi-plane swivel joint configuration provides exceptional flexibility, vibration dampening, and compensation for misaligned piping.

• 8-Foot Extended Reach: Offers ample length for versatile flowline routing while remaining easy to fold and transport.

• Figure 1502 Connections: Industry-standard hammer union ends guarantee fast, secure, and interchangeable rig-up.

• Sweep-Radius Design: Long-radius elbows optimize fluid dynamics, reducing pressure drops and minimizing abrasive wear.

• Forged Alloy Steel Construction: Delivers superior structural integrity, resisting mechanical shock, heavy pulsation, and fatigue.

Specifications & Technical Details

Applications

This 8-foot, 15,000 PSI steel hose loop is essential for extreme-pressure operations requiring flexible fluid routing. Typical applications include constructing frac iron arrays, cementing lines, acidizing pump discharge manifolds, well-test flowlines, and circulating equipment setups where mechanical vibration and dynamic movement must be safely absorbed.

Quality Assurance

Each steel hose loop assembly is manufactured under rigorous quality control standards. Swivel joints and piping segments undergo strict dimensional inspection, non-destructive examination (NDE), and high-pressure hydrostatic testing to verify sealing integrity and structural performance under maximum field conditions.

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