S-4457K42 0.824" ID x 1 3/64" OD x 36" Long ASME B1.20.1, ASTM A53, ASTM A733 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 construction ensures superior strength and leak-proof performance under high-pressure conditions
• Precision NPT threading on both ends provides secure, standardized connections with iron and steel fittings
• Schedule 40 wall thickness (0.113") delivers optimal durability for industrial fluid handling systems
• Multi-medium compatibility safely handles air, natural gas, oil, steam, and water applications
• Full regulatory compliance meets ASME, ASTM, REACH and RoHS 3 standards for quality assurance
• 36-inch length with straight design offers flexible installation options in confined spaces

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers exceptional performance in industrial fluid transfer systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading creates reliable, leak-resistant joints that withstand vibration and thermal cycling in air, natural gas, oil, steam, and water applications. Engineered to Class 125 and 150 fitting standards, this Schedule 40 pipe nipple maintains consistent flow characteristics while providing the structural strength needed for demanding industrial environments. The protective black coating significantly reduces maintenance requirements and extends service intervals in corrosive operating conditions.

Specification Summary & Compliance

This 3/4" NPT threaded pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 standard. Manufactured from ASTM A53 and ASTM A733 compliant steel with 0.113" wall thickness and 1 3/64" OD dimensions. Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations for environmental safety and restricted substance control.