S-44615K524 0.622" ID x 27/32" OD x 8" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction, extending service life in harsh industrial environments
• Reliable welded build ensures leak-proof performance under high-pressure air, gas, oil, steam, and water applications
• Precision NPT threading on both ends provides secure, standardized connections with iron and steel fittings (Class 125/150)
• Heavy-duty Schedule 40 wall thickness (0.109") delivers exceptional structural integrity and burst resistance
• Versatile multi-medium compatibility for seamless integration across pneumatic, hydraulic, and process systems
• Full compliance with ASME B1.20.1 and ASTM standards guarantees dimensional accuracy and material consistency
• 8" straight design with 0.622" ID enables efficient flow transfer while minimizing pressure drop

Professional Applications & Engineering Value

Engineered for demanding industrial environments, this black-coated steel threaded pipe nipple solves critical connection challenges in air, natural gas, oil, steam, and water systems. The welded construction combined with NPT threading creates permanent, leak-resistant joints that withstand vibration and pressure fluctuations. Its Schedule 40 wall thickness and ASTM A53 material certification ensure reliable performance in high-stress applications, from process piping to mechanical systems. The standardized 1/2" NPT male threads provide immediate compatibility with iron and steel fittings (Class 125/150), reducing installation time while maintaining ASME B1.20.1 dimensional compliance for precision fitment.

Specification Summary & Compliance

This 8" pipe nipple features precision NPT threads per ASME B1.20.1 with standard Class 2A tolerances for consistent mating. Manufactured from ASTM A53 steel with ASTM A733 compliance for welded construction, it maintains 0.622" ID and 27/32" OD dimensions with 0.109" wall thickness. The product meets industry standards for pressure-rated applications involving air, natural gas, oil, steam, and water services, ensuring reliable performance in industrial piping systems.