S-44615K422 0.364" ID x 35/64" OD x 1 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, natural gas, oil, steam, and water
- Robust welded steel construction ensures superior pressure integrity and leak-free performance in Class 125/150 applications
- Precision NPT threads on both ends provide reliable, tight seals with iron and steel fittings without cross-threading risks
- Schedule 40 wall thickness (0.088") delivers optimal strength-to-weight ratio for high-pressure industrial systems
- Standard 1-1/2" length with straight design enables easy installation and space-efficient routing in compact piping layouts
- Full compliance with ASME B1.20.1, ASTM A53, and ASTM A733 guarantees dimensional accuracy and material consistency for engineering safety
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple solves critical leakage and corrosion challenges in industrial fluid handling systems. The welded construction combined with NPT threading creates a pressure-tight seal that withstands thermal cycling and vibration in air, natural gas, oil, steam, and water applications. Engineered for iron and steel fittings in Class 125/150 service, its Schedule 40 wall thickness maintains burst resistance while the protective coating prevents rust formation in humid or chemical exposures. The standardized 1/4" pipe size and 1-1/2" length ensure interchangeability across processing equipment, compressor lines, and hydraulic assemblies, reducing maintenance downtime and replacement costs.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for precise NPT thread form and Class 2A tolerance, this nipple meets ASTM A53 (material) and ASTM A733 (welded construction) specifications. Dimensions include 0.364" ID, 35/64" OD, and 0.088" wall thickness. Suitable for RoHS and REACH regulated environments when specified.
