S-48395K37 1.278" ID x 1 21/32" OD x 36" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for long-lasting performance in harsh environments
• Exceptional pressure handling with Schedule 80 thick-wall design supporting up to 3000 PSI fitting class requirements
• Reliable leak-proof connections through precision NPT threading on both ends per ASME B1.20.1 standards
• Versatile fluid compatibility for air, hydraulic fluid, natural gas, oil, steam, and water systems
• Enhanced structural integrity with seamless construction eliminating weak points and potential failure areas
• Extended service life with RoHS 3 compliance ensuring environmental regulation adherence
• Precision dimensional accuracy with 36" length and Class 2A thread tolerances for perfect fitment

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel threaded pipe nipple delivers exceptional engineering value in demanding industrial environments. The 304/304L stainless steel material provides outstanding corrosion resistance against various media including hydraulic fluids, steam, and natural gas. The seamless construction combined with NPT threading on both ends ensures reliable, leak-proof connections in high-pressure applications up to 3000 PSI. This thick-wall pipe nipple is engineered to withstand thermal expansion, mechanical stress, and chemical exposure in processing plants, power generation facilities, and industrial piping systems. The 36" length offers flexibility in system layout while maintaining structural integrity across extended runs, making it ideal for complex piping networks requiring durable, maintenance-free connections.

Specification Summary & Compliance

This 1 1/4" Schedule 80 stainless steel threaded pipe nipple features NPT thread type conforming to ASME B1.20.1 standards with Class 2A tolerances for precise fitment. Manufactured in compliance with ASTM A733 specifications for welded and seamless carbon and austenitic stainless steel pipe nipples. The product meets RoHS 3 (2015/863/EU) compliance requirements and is suitable for flange classes 300 and 600. Dimensions include 1.278" ID, 1 21/32" OD, and 0.191" wall thickness, ensuring consistent performance across industrial applications requiring reliable pipe connections.