ASTM / ASME certified · NPT & BSP threads · Sizes 1/8″–12″ · Custom orders accepted · Ships to USA, Canada & Europe in 15–25 days
PIPE NIPPLE SERIES
Close · Short · Long · Barrel
A short pipe, externally threaded on both ends. The go-to connector for extending runs and bridging fittings.
PIPE COUPLING SERIES
Full · Half · Reducing
An internally threaded sleeve that joins two pipe ends. Compact, flush, and built for inline connections.
Technical Comparison
| Pipe Nipple | Pipe Coupling | |
|---|---|---|
| Thread type | NPT / BSP / BSPT | NPT / BSP / BSPT |
| Size range | 1/8" – 8" | 1/8" – 6" |
| Thread position | External (M × M) | Internal (F × F) |
| Material | CS · SS304 · SS316 · Brass | CS · SS304 · SS316 |
| Pressure rating | Up to 3,000 PSI | Up to 3,000 PSI |
| Body length | 38.1 – 304.8 mm | 8.7376 – 101.6 mm |
| Standard | ASME B16.11 | ASME B16.11 |
| Best for | Extend · Bridge fittings | Inline pipe joint |
| MOQ | 100 pcs | 100 pcs |
| Lead time | 7 – 14 days | 7 – 14 days |
Send your system drawing — or just a rough sketch. Our engineers will recommend the right fitting at no charge.
