S-44615K778 1.61" ID x 1 29/32" OD x 30" 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
- Enhanced corrosion resistance with black-coated steel construction for prolonged service life in demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends that ensures secure fittings
- Superior pressure handling with Schedule 40 wall thickness, suitable for Class 125 and 150 iron/steel fittings
- Versatile fluid compatibility for air, natural gas, oil, steam, and water applications without material degradation
- Robust welded construction provides structural integrity under high-stress industrial operating conditions
- Regulatory compliance assurance with REACH and RoHS 3 certifications for environmental and safety standards
- Precision manufacturing meeting ASME B1.20.1 thread specifications for consistent, interchangeable connections
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical performance in industrial fluid systems where corrosion resistance and pressure integrity are paramount. The welded construction combined with Schedule 40 wall thickness provides exceptional durability against internal pressure surges and external impacts. Engineered with NPT threading on both ends, it creates secure, leak-resistant connections in piping systems handling air, natural gas, oil, steam, and water. The black coating significantly extends service life in humid or chemically aggressive environments, while compliance with major industry standards ensures reliable performance in Class 125 and 150 applications with iron and steel fittings. This makes it an ideal solution for industrial plants, processing facilities, and utility systems requiring long-term, maintenance-free operation.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 thread standards with dimensional compliance to ASTM A53 and ASTM A733 specifications. Features precision NPT threading with standard pipe dimensions (1 1/2" size, 1.61" ID, 1 29/32" OD, 0.15" wall thickness). Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use across industrial applications.
