S-4788K459 2.067" ID x 2 3/8" OD x 3" Long ASTM A53, ASTM A733, DIN EN 10226 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Corrosion-resistant black coating extends service life in demanding industrial environments
• Welded steel construction ensures superior pressure integrity for high-stress applications
• Dual BSPT male threading provides secure, leak-resistant connections without adapters
• Multi-medium compatibility handles air, natural gas, oil, steam, and water systems
• Precision Schedule 40 dimensions guarantee seamless integration with existing piping
• International standard compliance (ASTM A53/DIN EN 10226) ensures global interoperability
• Environmental regulation adherence (REACH/RoHS 3) meets modern sustainability requirements

Professional Applications & Engineering Value

This black-coated steel pipe nipple solves critical sealing and durability challenges in industrial fluid systems. The welded construction maintains structural integrity under cyclic pressure loads, while the BSPT tapered threads create metal-to-metal seals that resist vibration-induced loosening. Engineered for Class 150 fittings, it withstands thermal expansion in steam applications and chemical exposure in oil/gas systems. The uniform Schedule 40 wall thickness (0.154") prevents burst failures, making it ideal for plant maintenance, process piping, and utility distribution networks where air, water, gas, oil, and steam compatibility is essential.

Specification Summary & Compliance

Manufactured to ASTM A53 and ASTM A733 specifications with dimensional compliance to DIN EN 10226 for precise BSPT threading. Features 2" pipe size with 2.067" ID and 2 3/8" OD, maintaining standard Schedule 40 tolerances. Fully compliant with REACH (EC 1907/2006) substance restrictions and RoHS 3 (2015/863/EU) directives for hazardous material-free industrial use.