S-4830K444 1.38" ID x 1 21/32" OD x 7 1/2" Long 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 harsh environments
• Reliable pressure handling with Schedule 40 wall thickness and Class 150 rating for industrial fluid systems
• Universal compatibility with NPT male threading on both ends for easy installation across piping systems
• Multi-medium suitability for air, natural gas, oil, steam, and water applications with consistent performance
• Regulatory compliance assurance meeting ASTM A733 and ASME B1.20.1 standards for quality and safety
• Environmental responsibility with RoHS 3 compliance for restricted substance-free operation
• Robust welded construction ensuring structural integrity and leak prevention in demanding conditions

Professional Applications & Engineering Value

This 1 1/4 inch Schedule 40 stainless steel threaded pipe nipple delivers critical performance in industrial fluid transfer systems where corrosion resistance and pressure integrity are paramount. The 304/304L stainless steel material provides excellent protection against chemical attack and oxidation in processing environments involving steam, oil, and natural gas. The NPT male threading on both ends ensures secure, standardized connections that prevent leakage in high-vibration applications. With its welded construction and compliance with ASTM A733 and ASME B1.20.1 specifications, this nipple addresses common failure points in industrial piping by offering superior structural integrity and dimensional accuracy for maintenance-free operation in chemical plants, power generation facilities, and industrial processing systems.

Specification Summary & Compliance

This standard-wall stainless steel threaded pipe nipple features precise NPT threading manufactured to ASME B1.20.1 standards with 1 1/4" pipe size, Schedule 40 dimensions (1.38" ID, 1 21/32" OD), and 7 1/2" length. The product complies with ASTM A733 specification for welded and seamless carbon and alloy steel pipe nipples and demonstrates full RoHS 3 (2015/863/EU) compliance for environmental safety. Suitable for Class 150 fittings and flanges, this component maintains dimensional accuracy and material consistency for reliable performance across industrial applications.