S-44615K143 0.493" ID x 43/64" OD x 4 1/2" 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 harsh environments with air, natural gas, oil, steam, and water.
- Robust welded design ensures leak-proof integrity and high-pressure handling for Class 125 and 150 flange systems.
- Precision NPT threading on both ends guarantees secure, standardized connections with iron and steel fittings, reducing installation time.
- Durable Schedule 40 standard-wall thickness (0.091") provides optimal strength and durability for industrial fluid and gas transfer.
- Wide media compatibility safely handles multiple substances including oil and steam, minimizing inventory needs.
- Certified industrial reliability meeting ASME B1.20.1, ASTM A53, and ASTM A733 standards for consistent performance.
- Straight 4 1/2" length design offers versatile spacing solutions in compact piping layouts.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion and high-pressure leaks in systems conveying air, natural gas, oil, steam, and water. The welded construction and NPT threads on both ends ensure a tight seal, preventing fluid loss and maintaining system efficiency in Class 125 and 150 applications. Its Schedule 40 wall thickness and standardized dimensions (0.493" ID, 43/64" OD) provide reliable performance in demanding environments, reducing maintenance downtime and enhancing operational safety for industrial pipe fittings.
Specification Summary & Compliance
This 3/8" pipe nipple adheres to NPT thread standards per ASME B1.20.1, with precise Class 2A threading for consistent fit. Manufactured under ASTM A53 and ASTM A733 specifications, it ensures material quality and dimensional accuracy. The product complies with industry norms for standard-wall steel threaded pipe applications, supporting compatibility with iron and steel fittings in various industrial settings.
