Blaze Sales & Service
2" 15,000 PSI Fig 1502 Hammer Union Segment Set – Oil & Gas Replacement Part
2" 15,000 PSI Fig 1502 Hammer Union Segment Set – Oil & Gas Replacement Part
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The 2" Figure 1502 Segment Set is an essential replacement component engineered to safely retain the heavy-duty wing nut onto the male sub of a high-pressure hammer union assembly. Designed for critical 15,000 PSI Cold Working Pressure (CWP) systems, these precision-machined steel segments lock into the machined groove of the male sub, allowing the wing nut to rotate freely for make-up while preventing it from sliding off the fitting.
Manufactured from high-strength, heat-treated alloy steel, this segment set is built to endure the extreme mechanical forces, heavy vibration, and rough handling associated with hydraulic fracturing, well-testing, and cementing operations. Over time, segments can wear down or become damaged during rigorous rig-ups; replacing them ensures the structural integrity and safety of the hammer union without the need to scrap the entire flowline component.
Designed for seamless field maintenance, the 2" 1502 Segment Set provides a cost-effective and reliable solution for refurbishing high-pressure iron, keeping your upstream operations running safely and smoothly.
Features & Benefits
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Secure Nut Retention: Locks the wing nut firmly onto the male sub while permitting smooth rotation for union assembly.
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15,000 PSI Compatibility: Engineered to support the intense load requirements of Figure 1502 unions operating at 15M pressures.
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High-Strength Construction: Made from premium heat-treated alloy steel to resist deformation, shearing, and mechanical wear.
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Direct Fit Replacement: Precision-machined to perfectly fit standard 2" Figure 1502 male subs and wing nuts.
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Cost-Effective Maintenance: Allows operators to safely repair and extend the lifespan of expensive flowline iron.
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Field Essential: A must-have spare part for rapid on-site maintenance during fast-paced frac and flowback rig-ups.
Specifications & Technical Details
| Category | Specification |
| Component Type | Hammer Union Replacement Part / Segment Set |
| Figure Number | Figure 1502 |
| Size | 2" |
| Pressure Rating Compatibility | 15,000 PSI CWP (15M) |
| Material | High-Strength Heat-Treated Alloy Steel |
| Service Type | Standard Oilfield Service |
| Typical Applications | Frac iron repair, flowline maintenance, manifold refurbishment |
| Testing & Compliance | Strict dimensional verification for precise field fitment |
Applications
This 2" Figure 1502 segment set is vital for the ongoing maintenance and repair of high-pressure flowline equipment. Typical applications include refurbishing frac iron, rebuilding cementing and well-testing manifolds, and repairing worn hammer union connections on pump discharge lines and temporary pipework.
Quality Assurance
Each segment set is manufactured under strict quality control protocols, undergoing rigorous dimensional inspection and hardness testing to ensure perfect fitment, load-bearing capability, and reliable performance within high-pressure assemblies.
Request a Quote
📞 +1 405 666 5011
📧 seo@blazess.com
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