S-4457K233 1.61" ID x 1 29/32" 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
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction, extending service life in demanding industrial environments.
- Robust welded design ensures structural integrity and leak-free performance under high-pressure applications.
- Broad media compatibility for safe and reliable use with air, natural gas, oil, steam, and water systems.
- Precision NPT threading on both ends provides secure, standardized connections with iron and steel fittings (Class 125/150).
- Heavy-duty Schedule 40 wall thickness (0.145") offers enhanced durability and pressure handling capability.
- Full compliance with major industry standards including ASME B1.20.1, ASTM A53, and ASTM A733 for guaranteed performance.
- Environmentally responsible manufacturing with REACH and RoHS 3 compliance for global industrial use.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical engineering solutions for industrial fluid and gas transfer systems. The welded construction combined with NPT threaded connections creates reliable, leak-resistant joints in piping networks handling air, natural gas, oil, steam, and water. The black coating provides essential corrosion protection in humid or chemically aggressive environments, while the Schedule 40 wall thickness ensures structural integrity under pressure fluctuations. Engineered to mate seamlessly with iron and steel fittings (Class 125/150), this 16-inch pipe nipple serves as a durable connector in industrial plumbing, process piping, and mechanical systems where failure is not an option.
Specification Summary & Compliance
This product features precision NPT threads per ASME B1.20.1 specifications with 1 1/2" Schedule 40 dimensions (1.61" ID, 1 29/32" OD). Manufactured from steel to ASTM A53 and ASTM A733 standards, it ensures consistent quality and performance. The nipple is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, making it suitable for global industrial applications requiring strict material safety standards.
