Flat-bottom or flat-top eccentric reducer to avoid liquid pockets or gas traps.
| Size range | DN50×40 to DN1200×1000 |
|---|---|
| Type | Eccentric — flat bottom or flat top |
| Wall thickness | Sch5S–XXS, each end matched to its pipe |
| Standards | ASME B16.9, GB/T 12459-2017, SH/T 3408, DIN 2616 |
| Ends | Butt weld, ASME B16.25 bevel |
| Testing | Dimensional, PMI, RT/UT and hydrostatic on request |
An eccentric reducer keeps one side of the line straight. Flat-bottom on a horizontal liquid line lets the line drain completely; flat-top on a gas line stops a pocket forming where condensate could collect.
Flat bottom (FOB) for liquid and slurry lines, so the low point drains to the valve or drain connection.
Flat top (FOT) for gas and steam lines, so no liquid trap forms at the reducer.
Stamped seamless from tube; the offset is controlled so pipe support spacing and centreline elevation stay as designed.
Seamless stamped 90° elbow, LR or SR, DN15–DN2000, to ASME B16.9 / GB/T 12459.
Specifications
Seamless 45° elbow for gradual direction change with low pressure loss.
Specifications
Seamless equal and reducing tees, DN15–DN2000, ASME B16.9.
SpecificationsQuotes within one business day. Send grade, size, pressure class, face type and quantity — a drawing works better than a description.
