S-7733K205 1.16" ID x 1 21/32" 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, extending service life in harsh industrial environments.
• Exceptional pressure handling with Schedule 160 extra-thick wall design, ideal for high-pressure applications up to 3000 PSI fitting class.
• Reliable leak-proof connections using precision NPT threads on both ends, ensuring secure seals for air, hydraulic, gas, oil, steam, and water systems.
• Enhanced durability from seamless steel construction, reducing risk of fractures under stress and vibration.
• Broad compatibility with steel flanges and fittings (Class 1500/3000), simplifying integration into existing industrial setups.
• Regulatory peace of mind with compliance to ASME B1.20.1, ASTM A106, and RoHS/REACH standards, meeting strict industry and environmental requirements.
• Optimized flow efficiency with a straight, 1 1/4" pipe size, minimizing turbulence in fluid and gas transfer applications.

Professional Applications & Engineering Value

This heavy-duty threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure failures, and system leakage. Constructed from seamless black-coated steel, it provides a robust barrier against moisture and chemicals, making it suitable for demanding environments involving air, hydraulic fluid, natural gas, oil, steam, and water. The NPT threaded ends ensure a tight, secure fit with standard steel fittings and flanges, reducing installation time and maintenance needs. Its Schedule 160 wall thickness and 10-inch length offer structural integrity and flexibility in piping layouts, supporting efficient operations in petrochemical, manufacturing, and utility sectors where reliability is critical.

Specification Summary & Compliance

This pipe nipple adheres to Class 2A thread tolerances per ASME B1.20.1, with dimensional accuracy for 1 1/4" NPT threading. It meets material specifications under ASTM A106, ASTM A53, and ASTM A733, ensuring consistent performance. The product is fully RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, confirming it is free of restricted hazardous substances and safe for industrial use globally.