S-7748K203 0.493" ID x 43/64" OD x 6" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Pipe Nipples and Pipewith Right-Hand and Left-Hand Threads
Standard-Wall Steel Pipe Nipples and Pipewith Right-Hand and Left-Hand Threads
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Dual-direction threading enables easy installation and removal in confined spaces without requiring full rotation
- Black-coated steel construction provides enhanced corrosion resistance for extended service life in demanding environments
- Welded design ensures superior structural integrity and leak-proof performance under high-pressure conditions
- Multi-medium compatibility allows reliable performance with air, natural gas, oil, steam, and water systems
- Precision NPT threading guarantees secure, leak-resistant connections meeting ASME B1.20.1 standards
- Standard-wall Schedule 40 dimensions deliver optimal flow capacity with maintained pressure rating
- Comprehensive compliance with REACH and RoHS 3 ensures environmental responsibility and workplace safety
Professional Applications & Engineering Value
This black-coated steel pipe nipple with dual right-hand and left-hand NPT threads solves critical installation challenges in industrial piping systems. The innovative reverse threading configuration eliminates the need for complete pipe rotation during assembly, making it ideal for tight spaces where conventional fittings would be impractical. Engineered from welded steel construction, it maintains structural integrity when handling aggressive media including steam, oil, and natural gas. The protective black coating significantly extends service life by resisting corrosion in humid or chemically active environments. This Schedule 40 pipe nipple delivers reliable performance across pressure classes 125 and 150, providing engineers with a versatile solution for complex piping layouts requiring bidirectional connection capabilities.
Specification Summary & Compliance
This 3/8" NPT threaded pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 specifications, ensuring leak-proof connections. Manufactured from ASTM A53 and ASTM A733 compliant materials with dimensions of 6" length, 0.493" ID, and 43/64" OD. The product fully complies with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, confirming environmental responsibility and safe industrial use.
