S-4457K73 1.61" ID x 1 29/32" OD x 48" 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, extending service life in demanding industrial environments
- Precise NPT threading on both ends ensures leak-proof connections and easy installation with compatible iron and steel fittings
- Heavy-duty welded construction provides exceptional structural integrity for high-pressure applications up to Class 150
- Versatile multi-medium compatibility safely handles air, natural gas, oil, steam, and water systems
- Standard Schedule 40 wall thickness delivers optimal strength-to-weight ratio for industrial piping systems
- Full regulatory compliance with REACH and RoHS 3 standards, ensuring environmental and safety requirements are met
- 48-inch length versatility accommodates various installation configurations while minimizing connection points
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional performance in demanding industrial fluid handling systems. The welded construction combined with NPT threading creates reliable, pressure-tight seals that withstand vibration and thermal cycling in air, gas, oil, steam, and water applications. The protective black coating significantly enhances corrosion resistance, reducing maintenance frequency in harsh environments. Engineered to meet ASME B1.20.1, ASTM A53, and ASTM A733 specifications, this Schedule 40 pipe nipple provides consistent dimensional accuracy for seamless integration with iron and steel fittings rated for Class 125 and 150 service, making it an ideal solution for industrial plants, processing facilities, and mechanical systems requiring durable, compliant piping components.
Specification Summary & Compliance
This 1 1/2" Schedule 40 threaded pipe nipple features precise NPT threading conforming to ASME B1.20.1 standards with dimensional compliance to ASTM A53 and ASTM A733 specifications. The product maintains standard wall thickness of 0.145" with 1.61" ID and 1 29/32" OD dimensions. Full compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations ensures safe use across various industrial applications.
