FITTINGS & FLANGES
316L stainless steel butt-weld cap
BW Cap · WP316L · SCH40S
- Dimensional series
- ASME B16.9
- Material configuration
- ASTM A403 WP316L
- End connection
- Butt weld (BW)
- Marked size / wall
- NPS 3 / SCH40S
- Design pressure
- To be specified for material, wall and service conditions
Confirm configuration, price, quantity and lead time for each enquiry.
Butt-weld cap form · nominal metric dimension reference
Units: mm; NPS in inches
| NPS (in) | OD | Nominal H |
|---|---|---|
| 1/2 | 21.3 | 25 |
| 1 | 33.4 | 38 |
| 1 1/2 | 48.3 | 38 |
| 2 | 60.3 | 38 |
| 3 | 88.9 | 51 |
| 4 | 114.3 | 64 |
Nominal form dimensions from the metric dimensional catalogue. Wall thickness and the longer-cap condition require confirmation; this table does not convert SCH40 to SCH40S or establish a pressure rating. Formed minimum wall thickness and the final drawing require confirmation.
Specifications compiled from available product documents，Document page: 76。Dimensions, performance and suitability are subject to confirmed drawings and ordering documents.
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