S-7748K165 0.824" ID x 1 3/64" OD x 4" 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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Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Dual-thread versatility with right-hand and left-hand threading enables flexible installation and connection in complex piping systems
- Corrosion-resistant black-coated steel construction provides enhanced durability against harsh industrial media including oil, steam, and water
- Precision NPT threading ensures leak-proof connections in high-pressure applications up to Class 150 fittings
- Heavy-duty Schedule 40 wall thickness (0.113") maintains structural integrity under demanding pressure conditions
- Multi-medium compatibility for reliable performance with air, natural gas, oil, steam, and water systems
- Standardized dimensions (3/4" pipe size, 4" length) ensure perfect fit with iron and steel fittings across industrial applications
- Welded construction delivers superior strength and longevity compared to cast alternatives
Professional Applications & Engineering Value
This black-coated steel pipe nipple addresses critical challenges in industrial fluid handling systems where bi-directional threading and corrosion resistance are paramount. The welded construction combined with NPT threads creates reliable, pressure-tight seals that prevent leakage in demanding applications including steam lines, natural gas distribution, and hydraulic oil systems. The dual right-hand and left-hand threading provides installation flexibility in confined spaces where standard single-direction threads would be impractical. Engineered to withstand aggressive media and pressure fluctuations, this Schedule 40 pipe nipple delivers exceptional service life while reducing maintenance frequency and system downtime across industrial plants, processing facilities, and mechanical systems.
Specification Summary & Compliance
This 3/4" NPT threaded pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 specifications. Manufactured from ASTM A53/A733 compliant steel with standardized dimensions (0.824" ID, 1 3/64" OD) for consistent performance. The product maintains full compliance with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental responsibility and workplace safety standards.
