S-4550K133 0.302" ID x 35/64" OD x 2" Long ASME B1.20.1, ASTM A53, ASTM A733 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 demanding industrial environments
• Exceptional pressure handling with Schedule 80 thick-wall design, ideal for 300/600 class flange systems handling air, gas, oil, steam, and water
• Leak-proof connections through precision NPT threading on both ends, ensuring secure seals in high-pressure applications
• Enhanced structural integrity from welded construction, providing reliable performance under continuous stress and vibration
• Broad compatibility with iron and steel fittings, simplifying integration into existing industrial piping systems
• Precision dimensional accuracy with 0.302" ID and 35/64" OD, ensuring proper flow characteristics and easy installation
• Industry compliance assurance meeting ASME, ASTM, and other rigorous standards for quality and safety

Professional Applications & Engineering Value

This heavy-duty Schedule 80 threaded pipe nipple delivers critical performance in industrial fluid handling systems where pressure integrity and corrosion resistance are paramount. The black-coated steel construction combined with welded design addresses common failure points in aggressive media transport, including steam condensation and chemical exposure in oil/gas applications. With NPT threads machined to ASME B1.20.1 specifications, engineers achieve reliable sealing in high-pressure environments while the thick-wall profile maintains system safety during pressure surges. Ideal for connecting 300/600 class flanges in piping networks handling air, natural gas, oil, steam, and water, this nipple eliminates leakage concerns while withstanding thermal cycling and mechanical stress.

Specification Summary & Compliance

Manufactured to exacting ASME B1.20.1 thread standards with material certifications per ASTM A53 and ASTM A733. Dimensions include 2" length, 0.302" ID, 35/64" OD, and 0.119" wall thickness with NPT threading on both ends. Suitable for Class 300/600 flange systems and compatible with iron and steel fittings. Compliant with industry pressure rating requirements and material specifications for industrial fluid handling applications.