S-6850T56 0.599" ID x 1 5/16" OD x 3" Long ASME B1.20.1, ASTM A106, ASTM A733 Super-Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior pressure resistance with Schedule XXH construction and 0.358" wall thickness for reliable performance in demanding industrial environments
• Leak-proof connections ensured by precision NPT male threading that meets ASME B1.20.1 standards for secure fittings
• Exceptional durability from seamless steel construction that withstands vibration, corrosion, and mechanical stress
• Versatile fluid compatibility designed for air, hydraulic fluid, natural gas, oil, steam, and water systems
• Long-term reliability backed by ASTM A106 and ASTM A733 material specifications for consistent quality
• Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
• Easy installation with threaded male end and weld-ready socket for flexible connection options

Professional Applications & Engineering Value

This heavy-duty Schedule XXH steel pipe nipple delivers critical performance in high-pressure industrial systems where failure is not an option. The seamless construction eliminates weak points that could compromise integrity under extreme pressure cycles, while the NPT male threading ensures precise, leak-resistant connections in hydraulic fluid, steam, and natural gas applications. With its super-thick 0.358" wall thickness, this nipple withstands pressure surges and mechanical stress that would damage standard fittings, making it ideal for industrial pipe systems requiring maximum safety margins. The combination of ASTM A106 material and precision threading per ASME B1.20.1 provides engineers with a reliable component that reduces maintenance downtime and prevents costly system failures.

Specification Summary & Compliance

This 1" Schedule XXH steel threaded pipe nipple features NPT male threading on one end with Class 2A thread tolerances per ASME B1.20.1. Manufactured from ASTM A106 steel with seamless construction and compliant with ASTM A733 specifications. The component meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for industrial use. Dimensions include 3" length, 1 5/16" OD, and 0.599" ID, with a weight of 0.84 lbs for precise system planning.