S-4548K533 1.049" ID x 1 5/16" OD x 11 1/2" Long 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
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh chemical and marine environments
- Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure fittings in pressurized systems
- Exceptional durability in high-pressure applications with Schedule 40 wall thickness (0.133") and 150 class rating
- Versatile media compatibility for air, natural gas, oil, steam, and water systems without degradation
- Long-term operational safety with welded construction that maintains structural integrity under thermal cycling
- Regulatory compliance assurance meeting ASTM A733 and ASME B1.20.1 standards for consistent quality
- Environmental responsibility through RoHS 3 compliance, eliminating hazardous substances in industrial operations
Professional Applications & Engineering Value
This 316/316L stainless steel threaded pipe nipple delivers critical performance in demanding fluid handling systems where corrosion resistance and pressure integrity are paramount. The NPT threaded ends create secure, pressure-tight seals in air, gas, oil, steam, and water applications, while the Schedule 40 construction provides optimal wall thickness for withstanding system surges and thermal expansion. Engineers specify this ASTM A733 compliant component for chemical processing, marine installations, and industrial plumbing where welded construction ensures longevity against vibration and mechanical stress. The Class 150 rating makes it suitable for moderate to high-pressure systems across oil & gas, manufacturing, and utility sectors.
Specification Summary & Compliance
Manufactured to ASTM A733 and ASME B1.20.1 standards with precision NPT threading ensuring Class 2A fit. Features 1" Schedule 40 dimensions with 1.049" ID, 1 5/16" OD, and 11 1/2" length. Compliant with RoHS 3 (2015/863/EU) regulations and rated for Class 150 service across compatible flange and fitting materials.
