S-44615K747 0.82" ID x 1 3/64" OD x 8 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
- Corrosion-resistant black coating extends service life in demanding environments with air, gas, oil, steam, and water.
- Welded steel construction ensures superior strength and leak-proof performance for Class 125 and 150 iron/steel fittings.
- Precision NPT threads on both ends provide reliable, standardized connections that resist loosening under vibration.
- Schedule 40 standard wall thickness delivers optimal pressure handling and durability for industrial piping systems.
- Full compliance with ASME, ASTM, REACH, and RoHS 3 guarantees material safety and meets rigorous engineering specifications.
- 8 1/2" length with 3/4" NPT offers versatile installation spacing in compact or extended pipe layouts.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to solve critical leakage and corrosion challenges in industrial fluid and gas transfer systems. Its welded construction and NPT threading create a robust, pressure-tight seal that withstands thermal cycling and mechanical stress in applications involving air, natural gas, oil, steam, and water. The Schedule 40 wall thickness provides an ideal balance between flow capacity and structural integrity, while the protective coating significantly reduces maintenance needs in humid or chemically exposed environments. By adhering to ASME B1.20.1 and ASTM standards, this nipple ensures dimensional accuracy and material consistency across industrial installations, from process piping to mechanical assemblies.
Specification Summary & Compliance
This 3/4 NPT Schedule 40 steel pipe nipple features Class 2A thread tolerances per ASME B1.20.1, with material specifications meeting ASTM A53 and ASTM A733. Dimensions include 8 1/2" length, 1 3/64" OD, and 0.11" wall thickness. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use across global industrial markets.
