S-44615K528 1.61" ID x 1 29/32" OD x 8" 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
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Corrosion-resistant black coating extends service life in demanding environments with air, natural gas, oil, steam, and water
- Welded steel construction ensures superior structural integrity and leak prevention under high-pressure conditions
- Precision NPT threading on both ends guarantees secure, standardized connections with Class 125/150 iron and steel fittings
- Schedule 40 wall thickness (0.145") provides optimal strength-to-weight ratio for industrial fluid handling systems
- Full compliance with ASME B1.20.1, ASTM A53, and ASTM A733 delivers certified performance and interchangeability
- 1.61" ID maintains consistent flow characteristics while withstanding system pressure variations
- 8" straight configuration offers versatile installation options for piping layouts and maintenance access
Professional Applications & Engineering Value
Engineered for industrial fluid systems, this black-coated steel pipe nipple solves critical challenges in air, natural gas, oil, steam, and water applications. The welded construction combined with NPT threaded connections creates reliable seals that prevent leakage in high-vibration environments. Its Schedule 40 wall thickness and steel material withstand pressure fluctuations and mechanical stress, while the protective coating resists corrosion from moisture and chemicals. This component ensures long-term system integrity in processing plants, utility networks, and industrial facilities where threaded pipe connections must maintain performance under continuous operation.
Specification Summary & Compliance
This 1 1/2" NPT threaded pipe nipple features Class 2A thread tolerances per ASME B1.20.1, with material specifications meeting ASTM A53 (standard for steel pipe) and ASTM A733 (welded and seamless carbon steel). The product maintains dimensional accuracy with 1.61" ID, 1 29/32" OD, and 0.145" wall thickness. Suitable for use with iron and steel fittings in Class 125 and 150 applications, it complies with industrial standards for pressure-rated piping systems.
