S-46755K77 1.278" ID x 1 21/32" OD x 6" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 304/304L stainless steel construction for long-lasting performance in harsh industrial environments
- Enhanced pressure handling with Schedule 80 thick-wall design and seamless construction preventing weak points
- Universal fluid compatibility for air, hydraulic fluid, natural gas, oil, steam, and water applications
- Reliable sealing performance with NPT threads on both ends ensuring leak-proof connections
- High-temperature durability maintaining structural integrity in steam and high-heat applications
- Industry-standard compliance meeting ASME B1.20.1 and ASTM A733 specifications for guaranteed quality
- Environmental regulation adherence with RoHS 3 compliance for safe, sustainable industrial use
Professional Applications & Engineering Value
This heavy-duty Schedule 80 stainless steel threaded pipe nipple delivers exceptional engineering value through its seamless 304/304L stainless steel construction, specifically designed to address common industrial piping challenges. The thick-wall design provides superior burst pressure resistance in high-pressure systems handling air, hydraulic fluid, natural gas, oil, steam, and water. The NPT threaded connections on both ends ensure secure, leak-proof joints that withstand vibration and thermal cycling, while the seamless construction eliminates potential failure points common in welded alternatives. Engineered for compatibility with Class 300 and 600 flanges, this pipe nipple offers reliable performance in chemical processing, power generation, and industrial fluid transfer systems where corrosion resistance and structural integrity are paramount.
Specification Summary & Compliance
This 1 1/4" Schedule 80 stainless steel NPT threaded pipe nipple features precision NPT threading conforming to ASME B1.20.1 standards with Class 2A thread tolerances for optimal sealing performance. Manufactured from seamless 304/304L stainless steel meeting ASTM A733 specifications, the component delivers consistent dimensional accuracy with 1.278" ID and 1 21/32" OD. The product is RoHS 3 (2015/863/EU) compliant and designed for use with 304/304L stainless steel fittings Class 3000 and flanges Class 300/600, ensuring full regulatory adherence and industrial safety compliance.
