S-7750K432 0.824" ID x 1 3/64" OD x 60" 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
Installation Parameters
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Key Features & Benefits at a Glance
- Corrosion-resistant black coating extends service life in demanding industrial environments
- Dual-connection versatility with NPT threading and butt weld compatibility for flexible installation
- Heavy-duty Schedule 40 construction ensures reliable performance under high-pressure conditions
- Multi-medium compatibility safely handles air, natural gas, oil, steam, and water applications
- Precision NPT threading provides leak-resistant seals in critical piping systems
- Welded steel construction delivers superior structural integrity and long-term durability
- Industry standard compliance guarantees consistent quality and interchangeability across systems
Professional Applications & Engineering Value
This black-coated steel pipe nipple addresses critical challenges in industrial fluid handling systems where corrosion resistance and connection reliability are paramount. The welded construction combined with NPT threaded connections creates a robust interface that withstands vibration and pressure fluctuations common in natural gas, oil, and steam applications. The butt weld compatibility allows for permanent, high-strength joints in critical pipeline sections, while the threaded end facilitates maintenance and component replacement. Engineered for Schedule 40 pressure ratings, this adapter maintains system integrity across temperature variations and mechanical stresses, making it ideal for industrial plant installations where downtime prevention is essential.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 standards for precise NPT thread dimensions and Class 2A thread tolerances, ensuring proper sealing and engagement. Constructed from ASTM A53 and ASTM A733 compliant materials for consistent mechanical properties. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming environmental safety and regulatory adherence. Designed for 125 and 150 fitting classes with dimensional accuracy maintained through rigorous quality control processes.
