Brass Pipe Nipple Manufacturer ASTM B43 for Plumbing and Gas Systems

Brass Pipe Nipple Manufacturer ASTM B43 for Plumbing and Gas Systems

Our brass pipe nipples are naturally corrosion-resistant and have a long service life in water and gas systems. Each nipple is precision-machined with NPT threads conforming to ASME B1.20.1, ensuring consistent thread form and a reliable seal without the need for excessive sealant. Available in both close and short nipple configurations, our brass nipples cover the full range of standard plumbing and gas line connection requirements. Manufactured and exported directly from our China-based facility, we supply distributors, wholesalers, and industrial buyers across North America with consistent product quality, competitive factory pricing, and reliable availability across our standard size range.

Dimensions

Material Brass
Material Grade A106 Gr.B
Thread Type NPT
Standard ASTM B43
Surface Finish Black
Size Range 1/8" – 12"
Schedule SCH 40: 1.73mm-9.53mm
Thread Standard ASME B1.20.1
Pressure Rating 125 PSI

Detail

Superior thread quality and natural corrosion resistance

Precision NPT Threads — Machined to ASME B1.20.1 for consistent, leak-free fit

Full range of configurations from the same production line

Manufacturer Direct — No middleman, factory pricing for bulk and container orders

Export — Reliable supply for US, Europe, India, and Australia distributors

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