S-4457K63 1.38" ID x 1 21/32" OD x 48" 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 industrial environments
- Reliable pressure handling with Schedule 40 wall thickness maintaining integrity in air, gas, oil, steam, and water applications
- Precision threading compatibility with NPT threads on both ends ensuring leak-proof connections in iron and steel fitting systems
- Heavy-duty welded construction providing exceptional structural strength for Class 125 and 150 applications
- Standardized dimensional accuracy manufactured to ASME B1.20.1 specifications for consistent fit and performance
- Environmental compliance assurance meeting REACH and RoHS 3 standards for safe industrial use
- Versatile application capability with 48" length offering flexible installation options across multiple fluid systems
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional engineering value through its welded construction and NPT threading that addresses common industrial challenges. The Schedule 40 wall thickness provides optimal pressure containment for demanding applications including air compression systems, natural gas distribution, oil transfer lines, steam conduits, and water supply networks. Engineered specifically for iron and steel fitting systems rated for Class 125 and 150 service, this 48-inch pipe connector maintains structural integrity while the protective black coating significantly reduces corrosion in harsh operating environments. The precision threaded both ends design ensures secure, leak-resistant connections that withstand vibration and thermal cycling common in industrial fluid systems.
Specification Summary & Compliance
Manufactured to exacting ASME B1.20.1 thread standards with dimensional compliance to ASTM A53 and ASTM A733 specifications. Features NPT thread form with Class 2A tolerance for reliable sealing performance. The product maintains full compliance with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental safety and regulatory adherence for industrial applications worldwide.
