S-7733K131 0.614" ID x 1 3/64" OD x 1 3/8" 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

• Enhanced corrosion resistance with black-coated steel construction for extended service life in harsh industrial environments
• Superior pressure containment with Schedule 160 extra-thick walls (0.218") for high-pressure applications up to Class 3000/1500
• Reliable leak-proof connections through fully threaded NPT design that creates secure seals with mating components
• Seamless construction eliminates weak points and provides uniform strength throughout the pipe nipple
• Multi-medium compatibility safely handles air, hydraulic fluid, natural gas, oil, steam, and water systems
• Precision threading manufactured to ASME B1.20.1 standards ensures perfect fit and interchangeability
• Environmental compliance meets RoHS 3 and REACH regulations for responsible industrial usage

Professional Applications & Engineering Value

This heavy-duty threaded pipe nipple delivers exceptional performance in demanding industrial settings where high-pressure containment and media compatibility are critical. The black-coated steel construction provides superior corrosion protection while the Schedule 160 wall thickness (0.218") ensures structural integrity under extreme pressure conditions. Engineered with fully threaded NPT connections, this seamless steel nipple prevents leakage in hydraulic systems, steam lines, and gas applications. The precision ASME B1.20.1 compliant threading guarantees perfect mating with standard fittings, reducing installation time and eliminating connection failures. Ideal for industrial pipe systems handling aggressive media, this component solves critical challenges in high-pressure piping networks where reliability cannot be compromised.

Specification Summary & Compliance

This 3/4" NPT threaded pipe nipple features precision ASME B1.20.1 compliant threading with full thread engagement. Manufactured to ASTM A106, ASTM A53, and ASTM A733 material specifications, ensuring consistent quality and performance. The component maintains strict dimensional accuracy with 1-3/8" length, 1-3/64" OD, and 0.614" ID. Certified RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant for environmental responsibility. Designed for use with steel fittings Class 3000 and steel flanges Class 1500, meeting rigorous industrial standards for pressure applications.