S-7753K277 2.067" ID x 2 3/8" OD x 5 1/2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
Installation Parameters
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Key Features & Benefits at a Glance
- Corrosion-resistant black coating extends service life in demanding industrial environments
- Dual-connection versatility with NPT threaded male end and butt weld socket enables flexible installation in existing systems
- Heavy-duty Schedule 40 construction ensures reliable performance under high-pressure applications
- Multi-medium compatibility safely handles air, natural gas, oil, steam, and water transfer
- Precision-engineered dimensions (2.067" ID, 2 3/8" OD) guarantee proper fit with 125/150 class iron and steel fittings
- Industry-standard compliance meets ASME, ASTM, REACH and RoHS 3 requirements for quality assurance
- Robust welded construction provides superior structural integrity for long-term reliability
Professional Applications & Engineering Value
This black-coated steel pipe nipple delivers exceptional engineering value in industrial fluid handling systems. The welded construction combined with NPT threading on one end and butt weld connection on the other creates a robust transition piece that eliminates potential leak points in critical applications. The Schedule 40 wall thickness (0.154") ensures pressure integrity when conveying air, natural gas, oil, steam, or water through iron and steel piping networks. Its straight configuration and precise 5 1/2" length make it ideal for space-constrained installations while maintaining full flow capacity through the 2.067" inner diameter. This pipe adapter solves connection compatibility challenges between threaded and welded systems in industrial plants, processing facilities, and mechanical rooms.
Specification Summary & Compliance
Manufactured to exacting standards including ASME B1.20.1 for NPT thread specifications, ASTM A53 for steel pipe quality, and ASTM A733 for welded and seamless carbon steel pipe nipples. The product features Class 2A thread tolerances for proper sealing engagement and is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations. Designed for use with 125 and 150 class iron and steel fittings, ensuring compatibility across industrial piping systems.
