S-4830K307 1.38" ID x 1 21/32" OD x 5 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 demanding environments
• Reliable pressure handling with Schedule 40 wall thickness maintaining integrity under air, gas, oil, steam, and water applications
• Leak-resistant connections through precision NPT threading that creates secure seals in industrial piping systems
• Dimensional consistency with welded construction ensuring uniform wall thickness and straight configuration
• Regulatory compliance meeting ASTM A733 and ASME B1.20.1 standards for quality assurance
• Environmental safety with RoHS 3 compliance for restricted substance-free operation
• Universal compatibility with Class 150 flanges and fittings for seamless system integration

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple delivers exceptional performance across multiple industrial fluid handling applications. The welded construction combined with NPT threaded ends provides reliable, leak-free connections for air compression systems, natural gas distribution, petroleum transfer, steam lines, and water processing infrastructure. Engineered with Schedule 40 wall thickness, this component maintains structural integrity under pressure fluctuations while the corrosion-resistant stainless steel composition prevents degradation from moisture, chemicals, and temperature variations. The standardized 1 1/4" pipe size and 5 1/2" length ensure precise fitment in complex piping layouts, reducing installation time and maintenance requirements across industrial facilities.

Specification Summary & Compliance

This threaded pipe nipple features precision NPT threading per ASME B1.20.1 standards with dimensions including 1.38" ID, 1 21/32" OD, and 0.14" wall thickness. Manufacturing complies with ASTM A733 specifications for welded stainless steel pipe, ensuring consistent quality and performance. The component is certified RoHS 3 (2015/863/EU) compliant and rated for Class 150 applications with compatible stainless steel fittings and flanges.