S-9157K754 1.049" ID x 1 5/16" OD x 8" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
• Reliable pressure handling with Schedule 40 wall thickness maintaining integrity with air, natural gas, oil, steam, and water systems
• Leak-resistant connections through precision NPT threading ensuring secure seals in high-pressure applications
• Versatile installation options with threaded × butt weld and socket connect styles for flexible system integration
• Regulatory compliance assurance meeting ASTM A312, ASTM A733, and ASME B1.20.1 standards for quality and safety
• Environmental safety with RoHS 3 compliance for hazardous substance-free operation in industrial settings
• Dimensional precision with 8" length and Class 150 rating providing consistent performance across fluid handling systems

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple delivers exceptional engineering value in industrial fluid systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading creates reliable seals that prevent leaks in air, natural gas, oil, steam, and water applications. The Schedule 40 wall thickness (0.133") ensures structural durability against pressure fluctuations and mechanical stress, while the socket connect and threaded × butt weld options provide installation flexibility for complex piping layouts. Engineered to withstand aggressive media and temperature variations, this pipe adapter solves common failure points in industrial systems by maintaining connection integrity where standard fittings might corrode or fail under continuous operation.

Specification Summary & Compliance

This 1" Schedule 40 stainless steel threaded pipe nipple features precision NPT threading per ASME B1.20.1 standards with 8" length and dimensional specifications including 1.049" ID and 1 5/16" OD. Manufactured in compliance with ASTM A312 and ASTM A733 material and construction standards, ensuring consistent quality and performance. The product meets Class 150 pressure rating requirements and is RoHS 3 (2015/863/EU) compliant for environmental safety, making it suitable for regulated industrial applications across multiple sectors.