Material & construction
Seamless pipe nipple with two external NPT ends; stock lengths and schedules define the orderable series.
WOG-409 / NPT threaded fittings
Threaded Pipe Nipple
Compact standard connections for process piping, utility lines and oilfield maintenance.
| Nominal size | NPS 1/4-2 (DN 8-50) |
|---|---|
| Material | A106 Gr B / A312 TP316L |
| Pipe / length | Sch 40/80; 2 / 4 / 6 in (51 / 102 / 152 mm) |
| Ends | Male NPT both ends |
Industry reference selections; ordered specification requires supplier confirmation.
View catalogue page 60 ↗Options & acceptance
Choose catalogue NPS, class, material and end combination. Confirm dimensional gauges, heat identity and surface condition.
Application & RFQ details
RFQ: NPS, male/female NPT ends, material and pressure class or schedule. Specify the exact thread combination. NPT and BSP threads are not interchangeable.
Standards & documents
ASME B1.20.1 threads; ASTM A733 nipples where applicable. Pipe schedule and material govern the pressure calculation.
Packing
Separated cartons on pallets; protect threads, sealing faces and fragile parts. State gross weight per package.
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