Slip-on flange
The slip-on flange (EN 1092-1 Type 01, SO) is pushed onto the pipe and fillet-welded inside and outside – the economical standard solution for moderate pressures.
Application & design
The slip-on flange (EN 1092-1 Type 01, SO) is pushed onto the pipe and fillet-welded inside and outside – the economical standard solution for moderate pressures.
- Water, air and low-pressure lines
- Building services and general plant
- economical standard connections
- sizes up to DN 600
Technical overview
Standardised reference data. Please ask for availability of individual sizes and pressure ratings.
| Feature | Detail |
|---|---|
| Standards | EN 1092-1 (Typ 01), DIN 2576/2573 |
| EN 1092-1 type | 01 |
| Pressure ratings | PN 6 – PN 40 |
| Sealing faces | Form B1 (RF) |
| Nominal sizes | DN 10 – DN 600 |
| ASME equivalent | ASME B16.5 SO |
We supply Slip-on flange to EN 1092-1, DIN and ASME – matched to pipe, material and pressure rating, on request with an EN 10204 3.1 / 3.2 mill certificate.
Frequently asked questions about Slip-on flange
What is a slip-on flange (Type 01)?
A flange pushed onto the pipe and fillet-welded inside and outside – easy assembly for moderate pressures up to PN 40.
Slip-on or weld-neck?
The slip-on is more economical and easier to fit; the weld-neck withstands higher pressures/temperatures.
What is the ASME counterpart?
The slip-on (SO) flange per ASME B16.5.
Request Slip-on flange?
Type, size, pressure rating, sealing face and material are enough – we supply the right flange, on request with an EN 10204 3.1 / 3.2 mill certificate.
All data are typical values per EN 1092-1 / DIN / ASME for first orientation – without warranty. Please ask for the availability of individual sizes and pressure ratings. The applicable standard and the order confirmation are decisive.