S-4457K232 1.38" ID x 1 21/32" OD x 16" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends ensuring secure fittings
- Exceptional pressure handling with Schedule 40 wall thickness suitable for Class 125 and 150 applications
- Versatile fluid compatibility designed for air, natural gas, oil, steam, and water systems
- Enhanced structural integrity from welded construction that withstands vibration and mechanical stress
- Guaranteed dimensional accuracy manufactured to ASME B1.20.1 standards for perfect fit with iron and steel fittings
- Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe industrial use
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity are paramount. The welded construction combined with NPT threading creates a robust connection point that prevents system failures in air, natural gas, oil, steam, and water applications. Engineered to ASME B1.20.1 standards, this Schedule 40 pipe nipple maintains precise dimensional tolerances for leak-free performance in Class 125 and 150 systems. The 16" length provides optimal spacing flexibility while the black coating significantly extends service life in corrosive industrial environments, reducing maintenance frequency and replacement costs.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 threading specifications with dimensional compliance to ASTM A53 and ASTM A733 standards. Features precision NPT thread form with Class 2A tolerances for reliable sealing. The 1 1/4" pipe size with Schedule 40 wall thickness (0.14") ensures consistent performance in pressure applications. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances above threshold limits.
