Applications
Pump inlets, process-gas lines, coating equipment and laboratory systems.
KF Series
KF Conical Reducer Nipple
A conical adapter that connects two KF sizes through a smoother tapered flow path.
- Product family
- KF / NW / QF
- Common size range
- KF10–KF50
- Material options
- 304 / 304L / 316L, subject to confirmation
- Connection
- KF centering ring, O-ring and clamp
PRODUCT DETAILS
Smooth tapered transition
Installation
Match the seal and clamp to each flange size and protect the cone from side loads.
Materials and options
304L is common. Confirm 316L, electropolishing and special wall thickness before listing.
REFERENCE SIZE TABLE
Selection dimensions
Reference ranges for initial selection. Final dimensions require an approved SUNMING drawing.
| Common combination | Large flange OD (mm) | Small flange OD (mm) | Reference L (mm) |
|---|---|---|---|
| KF25×KF16 | 40 | 30 | 约40 |
| KF40×KF16 | 55 | 30 | 按图 |
| KF40×KF25 | 55 | 40 | 按图 |
| KF50×KF40 | 75 | 55 | 按图 |
图中外形用于选型示意；锥角、总长和内孔尺寸必须以供货图纸为准。