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2" Figure 1502 Female (Threaded) Blind with 9/16" Autoclave Tap – High Pressure Hammer Union
2" Figure 1502 Female (Threaded) Blind with 9/16" Autoclave Tap – High Pressure Hammer Union
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The 2" Figure 1502 Female (Threaded) Blind with a 9/16" Autoclave Tap is a highly specialized flowline component engineered for extreme-pressure environments where absolute sealing integrity is required. By combining the robust termination of a standard 15,000 PSI Figure 1502 blind with a precision-machined 9/16" Autoclave (cone-and-thread) port, this tapped bull plug allows for ultra-secure instrumentation access at the dead-end of a high-pressure manifold.
Rated for a Cold Working Pressure (CWP) of 15,000 PSI, this blind is specifically designed for the severe conditions of hydraulic fracturing, well-testing, and extreme-pressure chemical injection. The integrated 9/16" Autoclave connection provides a superior, blowout-proof metal-to-metal seal compared to standard NPT threads. This makes it the preferred choice for critical pressure gauge mounting, transducer installation, and pressure bleed-off operations where safety and leak-prevention cannot be compromised.
Manufactured from premium high-strength forged alloy steel, the 2" 1502 Autoclave Tapped Female Blind ensures maximum structural integrity. Its threaded (female) hub profile is fully interchangeable with all industry-standard 2" 1502 male union ends, providing a dependable solution for monitoring and managing extreme pressure in demanding upstream operations.
Features & Benefits
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9/16" Autoclave Instrumentation Port: Provides an ultra-secure, metal-to-metal sealing point for extreme-pressure gauges, sensors, or specialized valves.
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15,000 PSI CWP Rating: Specifically built for extreme high-pressure upstream service and stimulation applications.
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Forged Alloy Steel Construction: Premium forged materials provide maximum resistance to impact, severe vibration, and mechanical fatigue.
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Standardized Interchangeability: The threaded hub design ensures a perfect fit with all standard 2" Figure 1502 male wing nut ends.
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Superior Leak Prevention: Autoclave cone-and-thread technology eliminates the vulnerabilities of tapered pipe threads under high pulsation.
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Reduced Leak Paths: Consolidates flowline termination and extreme-pressure instrumentation access into a single, heavy-duty fitting.
Specifications & Technical Details
| Category | Specification |
| Component Type | Tapped Hammer Union Blind (Plug) |
| Figure Number | Figure 1502 |
| Primary Size | 2" |
| Tap Size & Style | 9/16" Autoclave (Cone-and-Thread) |
| Connection End | Female (Threaded Hub / Nut End Compatibility) |
| Pressure Rating | 15,000 PSI CWP (Body Rating) |
| Material | High-Strength Forged Alloy Steel |
| Service Type | Extreme High-Pressure Oilfield Service |
| Typical Applications | Precision pressure monitoring, test manifolds, chemical injection |
| Testing & Compliance | Hydrostatic testing and material traceability to industry standards |
Applications
This 2" Figure 1502 Autoclave tapped female blind is essential for extreme-pressure operations requiring both system closure and highly secure pressure diagnostics. Typical uses include capping off fracturing or well-test manifolds while providing an Autoclave port for critical transducers, acting as an extreme-pressure bleed-off point, and facilitating chemical injection into isolated flowline segments.
Quality Assurance
Each tapped blind is manufactured under rigorous quality control protocols and undergoes precise dimensional inspection and non-destructive testing (NDT) to ensure the integrity of the hammer union profile and the high-pressure cone-and-thread tap under extreme operational conditions.
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