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Crossover Union, 3" 206 F x 3" 602 M, 2,000 PSI, Sour Service
Crossover Union, 3" 206 F x 3" 602 M, 2,000 PSI, Sour Service
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Designed for versatility in demanding pressure control environments, the 3" 206 F x 3" 602 M Crossover Union is an essential component for oilfield operations requiring quick, secure transitions between different hammer union styles. With a pressure rating of 2,000 PSI and built specifically for sour gas service, this union ensures reliable performance and corrosion resistance in the presence of hydrogen sulfide (H₂S) and other aggressive media.
This crossover union features a 3-inch Female 206 connection on one end and a 3-inch Male 602 on the other, allowing seamless integration across mixed flowline systems. Ideal for both temporary and permanent installations, the union is manufactured from high-strength alloy steel and treated to meet NACE MR0175 standards for sour service compliance.
Key Features
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Sour Service Compatible: Built to meet NACE MR0175 / ISO 15156 for H₂S environments
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Pressure Rated: Handles up to 2,000 PSI for safe operation in low-to-medium pressure systems
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Cross-Style Compatibility: Connects 3" 206 Female to 3" 602 Male hammer union ends
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Durable Construction: Forged alloy steel with specialized heat treatment and anti-corrosion coating
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Precision Machined: Ensures leak-proof sealing and secure fit under operational stress
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Color Coded for Identification: Paint-coded as per standard for field verification
Specifications
| Parameter | Details |
|---|---|
| Product Name | Crossover Union – 3" 206 F x 3" 602 M, 2,000 PSI |
| Connection Type | 3" Female 206 x 3" Male 602 |
| Pressure Rating | 2,000 PSI |
| Service Type | Sour Gas (H₂S) Service |
| Material | High-strength alloy steel |
| Standards Compliance | NACE MR0175 / ISO 15156 |
| Temperature Range | Suitable for standard and sour gas wellsite conditions |
| Color Coding | Per API hammer union spec for easy field identification |
| Construction | Forged, heat-treated, anti-corrosion coated |
| Size | 3 inches (both ends) |
Applications
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Sour gas service flowlines
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Frac, cementing, and stimulation operations
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Temporary well testing and production piping
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Surface pressure control systems
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Wellhead hookup transitions
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Cross-platform compatibility in mixed union setups
Crossover unions like this are indispensable in field setups where different hammer union types need to interface, especially in corrosive sour gas environments where compliance and material integrity are critical.
Supplied by Blaze Sales and Service
Blaze Sales and Service provides trusted, field-tested oilfield components built for the challenges of high-pressure, sour service operations. Every piece is backed by a commitment to performance, safety, and reliability.
📞 Contact Us Today: +1 (405) 666-5011
📧 Email: seo@blazess.com
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