S-7733K235 1.338" ID x 1 29/32" OD x 10" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Extra-Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in demanding industrial environments
• Exceptional pressure handling with Schedule 160 wall thickness (0.281") for reliable performance with high-pressure media including steam and hydraulic fluids
• Leak-proof connections through precision NPT threading manufactured to ASME B1.20.1 standards
• Seamless construction eliminates weak points and enhances structural integrity for critical applications
• Multi-media compatibility for air, hydraulic fluid, natural gas, oil, steam, and water systems
• Regulatory compliance assurance with RoHS 3 and REACH certifications for environmental and workplace safety
• Heavy-duty performance meeting Class 3000 fitting and Class 1500 flange requirements for industrial-grade reliability

Professional Applications & Engineering Value

This heavy-duty threaded pipe nipple delivers exceptional engineering value through its black-coated steel construction and Schedule 160 wall thickness, specifically designed to withstand the rigors of industrial fluid and gas handling systems. The seamless design eliminates potential failure points while the precision NPT threading ensures secure, leak-resistant connections in high-pressure applications. Engineered to handle demanding media including steam, hydraulic fluids, and natural gas, this nipple solves critical piping challenges in petrochemical, manufacturing, and processing industries where pressure integrity and corrosion resistance are paramount. The combination of ASTM A106/A53 material standards with ASME B1.20.1 threading specifications guarantees consistent performance across industrial piping networks.

Specification Summary & Compliance

This 1 1/2" NPT threaded pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 standard, with dimensional compliance to Schedule 160 pipe specifications (1.338" ID, 1 29/32" OD). Manufactured from seamless steel meeting ASTM A106, ASTM A53, and ASTM A733 material standards, the product carries full RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) certification for environmental safety. The 10-inch length with male threaded both ends configuration ensures proper installation in Class 3000 fitting and Class 1500 flange applications.