S-4457K62 1.38" ID x 1 21/32" OD x 36" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction for longer service life in demanding industrial environments
• Reliable leak-proof connections through precision NPT threading on both ends that ensures secure sealing with iron and steel fittings
• Superior pressure handling with Schedule 40 wall thickness (0.14") maintaining integrity under air, gas, oil, steam, and water applications
• Robust welded construction provides exceptional structural durability for Class 125 and 150 fitting systems
• Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications for guaranteed performance
• Environmental regulation adherence with full REACH and RoHS 3 compliance for safe, sustainable operations
• Versatile 36-inch length offers flexible installation options across various piping configurations and spacing requirements

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers exceptional engineering value through its welded construction and NPT threaded both ends design, specifically engineered to address common industrial challenges. The Schedule 40 wall thickness combined with black-coated steel material provides superior resistance to corrosion and pressure fluctuations in demanding applications including air, natural gas, oil, steam, and water systems. The precision NPT threading ensures leak-tight seals with iron and steel fittings, eliminating potential failure points in critical piping networks. With its 36-inch length and standardized dimensions, this standard-wall steel threaded pipe enables efficient installation while maintaining system integrity across industrial plants, processing facilities, and mechanical systems where reliable fluid and gas conveyance is paramount.

Specification Summary & Compliance

This 1 1/4" Schedule 40 black-coated steel threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards with precise dimensional accuracy. Manufactured according to ASTM A53 and ASTM A733 specifications, the product maintains consistent wall thickness (0.14"), OD (1 21/32"), and ID (1.38") tolerances. The component is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental safety and regulatory adherence for industrial applications worldwide.