S-9157K22 0.493" ID x 43/64" OD x 1 1/2" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Standard-Wall Stainless 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
- Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
- Reliable leak prevention through seamless design that eliminates potential weak points in pressurized systems
- Versatile media compatibility for safe handling of air, natural gas, oil, steam, and water applications
- Flexible installation options with threaded to butt weld connections for easy integration into existing piping systems
- Precise dimensional accuracy with NPT threading ensuring secure, tight seals in Class 150 applications
- Long-term durability meeting ASTM A312/A733 standards for consistent performance in industrial settings
- Environmental compliance with RoHS 3 regulations for safe use across regulated industries
Professional Applications & Engineering Value
This 3/8" NPT Schedule 40 stainless steel pipe nipple delivers exceptional engineering value through its seamless 304/304L stainless steel construction, specifically designed to address common industrial challenges. The threaded to butt weld connection configuration provides installation flexibility while maintaining system integrity in air, natural gas, oil, steam, and water applications. The seamless design eliminates potential failure points that can occur in welded constructions, significantly enhancing the fitting's pressure containment capabilities. This industrial pipe adapter excels in demanding environments where corrosion resistance and mechanical strength are critical, making it ideal for oil and gas fittings, processing plants, and utility systems requiring reliable pipe connectors that withstand both chemical exposure and thermal cycling.
Specification Summary & Compliance
This standard-wall stainless steel threaded pipe nipple features precise NPT threading per ASME B1.20.1 standards with Schedule 40 dimensions (0.493" ID, 43/64" OD, 0.091" wall thickness). Manufactured to meet ASTM A312 and ASTM A733 specifications for material quality and dimensional consistency. The product is RoHS 3 (2015/863/EU) compliant and suitable for Class 150 applications across various industrial sectors.
