S-44615K764 1.38" ID x 1 21/32" OD x 7 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
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in harsh industrial environments
- Reliable welded construction ensures structural integrity and prevents leakage under high-pressure applications
- Versatile multi-medium compatibility for air, natural gas, oil, steam, and water systems with consistent performance
- Precision NPT threading on both ends guarantees secure connections and easy installation with standard fittings
- Heavy-duty Schedule 40 wall thickness provides exceptional strength for class 125 and 150 applications
- Full regulatory compliance with REACH and RoHS 3 standards for environmentally responsible industrial use
- Industry-standard dimensions ensure perfect compatibility with iron and steel flanges and fittings
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional engineering value through its robust welded construction and NPT threading that addresses critical industrial challenges. The Schedule 40 wall thickness combined with ASME B1.20.1 compliant threading ensures reliable performance in demanding applications involving air, natural gas, oil, steam, and water systems. The corrosion-resistant black coating significantly extends service life while maintaining dimensional accuracy for seamless integration with class 125 and 150 iron and steel fittings. Engineered to prevent leakage and withstand pressure fluctuations, this straight pipe nipple provides a durable connection solution that reduces maintenance requirements and system downtime across industrial piping networks.
Specification Summary & Compliance
This 1 1/4" NPT Schedule 40 threaded pipe nipple features precision Class 2A threading standards per ASME B1.20.1 with manufacturing compliance to ASTM A53 and ASTM A733 specifications. The product maintains dimensional accuracy with 1.38" ID, 1 21/32" OD, and 0.14" wall thickness for reliable performance. Full regulatory compliance is confirmed with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) certifications, ensuring environmental responsibility and industrial safety standards are met.
