S-4788K132 1.61" ID x 1 29/32" OD x 3" 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 with air, gas, oil, steam, and water
- Dual BSPT × NPT threaded connections ensure versatile compatibility and secure sealing across international piping systems
- Welded steel construction provides superior structural integrity and leak-proof performance under high-pressure conditions
- Schedule 40 wall thickness delivers optimal strength and durability for Class 150 flange applications
- Precision-machined threads meeting ASME B1.20.1 standards guarantee reliable engagement and easy installation
- REACH and RoHS 3 compliance ensures environmental responsibility and workplace safety standards
- Straight adapter design facilitates efficient flow transition between different threaded systems
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple solves critical connection challenges in industrial fluid handling systems. The welded construction prevents separation under thermal cycling and vibration, while the BSPT × NPT threading bridges international standards without requiring additional adapters. Engineered for air, natural gas, oil, steam, and water service, it maintains integrity across temperature extremes and corrosive media. The Schedule 40 wall thickness provides optimal pressure containment for Class 150 applications, making it ideal for process piping, compressor stations, and industrial plant maintenance where reliable male threaded connections are essential for system uptime.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 thread standards with materials conforming to ASTM A53 and ASTM A733 specifications. Features precision Class 2A thread tolerances for consistent mating performance. Compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives, ensuring regulatory compliance for global industrial applications.
