S-6850T26 0.599" ID x 1 5/16" OD x 2" Long ASME B1.20.1, ASTM A106, ASTM A733 Super-Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Exceptional Pressure Resistance: XXH schedule with 0.358" wall thickness ensures reliable performance in high-pressure systems handling air, hydraulic fluid, natural gas, oil, steam, and water.
• Superior Seamless Steel Construction: Seamless design eliminates weak points, providing enhanced structural integrity and leak prevention for demanding industrial applications.
• Precision NPT Threading: Threaded on both ends with NPT male threads ensures secure, leak-tight connections that meet ASME B1.20.1 standards for consistent performance.
• Heavy-Duty Durability: Made from compliant ASTM A106 steel, this nipple offers excellent corrosion resistance and long service life in harsh operating environments.
• Broad Fluid Compatibility: Suitable for multiple media including hydraulic fluid, oil, steam, and natural gas, reducing inventory needs for diverse industrial systems.
• Regulatory Compliance: REACH and RoHS 3 compliant, ensuring environmental safety and meeting international regulatory requirements for industrial components.
• Optimized Dimensions: 1" pipe size with 2" length provides ideal connectivity for Class 6000 fittings and Class 1500 flanges in compact installation spaces.

Professional Applications & Engineering Value

This 1" Schedule XXH steel threaded pipe nipple addresses critical engineering challenges in high-pressure industrial systems where failure is not an option. The seamless construction and super-thick wall design (0.358" thickness) provide exceptional burst strength and fatigue resistance, making it ideal for demanding applications involving hydraulic fluid, steam, oil, and natural gas transmission. The precision NPT male threads on both ends ensure reliable, leak-free connections that maintain system integrity under fluctuating pressures and temperatures. Engineered to meet ASME B1.20.1 and ASTM A106 specifications, this nipple delivers consistent performance in chemical processing plants, power generation facilities, and industrial plumbing systems where pressure containment and material compatibility are paramount.

Specification Summary & Compliance

This heavy-duty pipe nipple features precision NPT threads manufactured to ASME B1.20.1 standards, ensuring proper engagement and sealing compatibility. The seamless steel construction complies with ASTM A106 and ASTM A733 specifications for material quality and dimensional accuracy. With Schedule XXH wall thickness (0.358") and 1" pipe size, it maintains tight tolerances for high-pressure applications. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, meeting environmental and safety standards for industrial components.