S-4859K317 1.38" ID x 1 21/32" OD x 3" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction for extended service life in harsh environments
• Reliable leak-proof connections with precision BSPT × NPT threaded ends ensuring secure fittings
• Heavy-duty welded construction provides exceptional structural integrity for high-pressure applications
• Multi-medium compatibility engineered to handle air, natural gas, oil, steam, and water systems
• Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications
• Environmental regulation adherence with REACH and RoHS 3 compliance for global market acceptance
• Optimized dimensional accuracy with Schedule 40 wall thickness ensuring proper fit with class 125/150 flanges

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers exceptional engineering value through its welded construction and zinc-coated surface treatment, providing superior protection against corrosion in demanding industrial environments. The BSPT × NPT threaded connections ensure reliable sealing in pneumatic systems, hydraulic applications, and process piping handling air, natural gas, oil, steam, and water. Engineered to withstand high-pressure conditions with class 125 and 150 flange compatibility, this Schedule 40 pipe adapter solves critical leakage and corrosion challenges in industrial plants, manufacturing facilities, and utility systems. The precise threading according to ASME B1.20.1 standards guarantees proper engagement with galvanized iron and steel fittings, reducing installation time and maintenance requirements.

Specification Summary & Compliance

This heavy-duty pipe nipple features precision threaded connections on both ends meeting ASME B1.20.1 thread standards with proper engagement specifications. The galvanized steel construction complies with ASTM A53 and ASTM A733 material specifications, ensuring consistent quality and performance. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, making it suitable for international industrial applications. With Schedule 40 dimensions (1.38" ID, 1 21/32" OD, 0.14" wall thickness) and 3" length, this component maintains dimensional accuracy for reliable integration into standard piping systems.