Profile backing ring PP d32-125 EN 1092 – PN10 bolt hole pattern
5150 28045
for flange sleeve (socket-welding connection)
With ductile iron core.
n = number of bolts.
bar = maximum operating pressure.
“EN 1092 – PN10” refers to the bolt hole pattern, not to the pressure class of the backing ring.
With ductile iron core.
n = number of bolts.
bar = maximum operating pressure.
“EN 1092 – PN10” refers to the bolt hole pattern, not to the pressure class of the backing ring.
SPECIFICATIONS
| Code |
5150 28045
|
|---|---|
| de/ | 90 |
| DN | /80 |
| bar | 16 |
| d1 | 110 |
| D | 206 |
| k | 160 |
| b | 21 |
| d | 18 |
| n | 8 |
| M | M16 |
| r | 3 |
| kg | 1,2 |
| PU | 1 |