S-4457K231 1.049" ID x 1 5/16" 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
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Enhanced corrosion resistance with a durable black-coated steel finish, extending service life in demanding industrial environments.
- Reliable, leak-resistant connections thanks to precision NPT threading on both ends, ensuring a secure seal for various media.
- Robust welded construction provides superior structural integrity and pressure handling for Class 125 and 150 iron and steel fittings.
- Versatile fluid and gas compatibility for safe use with air, natural gas, oil, steam, and water systems.
- Guaranteed dimensional accuracy with a 1" Schedule 40 profile, 16" length, and compliance with ASME B1.20.1 for consistent fit.
- Long-term operational safety ensured by full compliance with REACH and RoHS 3 environmental regulations.
- Broad industrial applicability in standard-wall steel piping systems, backed by ASTM A53 and A733 material standards.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, pressure leaks, and system compatibility. The welded construction and NPT threads on both ends create a robust, sealed connection that withstands the rigors of transporting air, natural gas, oil, steam, and water. Its Schedule 40 wall thickness and compliance with ASME B1.20.1 ensure precise dimensional tolerances, preventing installation issues and reducing maintenance downtime. Ideal for use with iron and steel fittings in Class 125 and 150 systems, this nipple delivers reliable performance in HVAC, plumbing, and industrial processing applications, where durability and regulatory adherence are critical.
Specification Summary & Compliance
This product features a 1" nominal pipe size, Schedule 40 dimensions (ID: 1.049", OD: 1 5/16", Wall Thickness: 0.133"), and a 16" length with male NPT threading on both ends. It conforms to ASME B1.20.1 for thread standards, ASTM A53 and ASTM A733 for material and manufacturing specifications. The nipple is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) directives, ensuring it meets stringent environmental and safety requirements for industrial use.
