Blind-Flange with Groove / ASME BPE
Norms
DIN 11864-2 for Tubing DIN 11866-C (ASME BPE-BS 4825) till 4"
Material
- Std Stainless Steel 1.4435 BN2 (Fe < 0.5%) acc. EN 10088-1
- Other Materials like C22 Hastelloy / 1.4539 or others available upon request
Surface quality
- Ra inside < 0.8 µm, Ra outside < 1.6 µm / bright finish
Application
- Pharma & Biotech
- Food and Dairy
- Chemical
Sterilisation temperature
150°C
Hygiene class
H3 acc. DIN 11866
Marquage
Dimension, Material, Lot-Nr.
Certificate
Acceptance test certificate acc. EN 10204-3.1
Options
- Electropolished available upon request.
- Special dimensions and special materials available upon request.
Blind-Flange with Groove / ASME BPE
| ASME BPE / BS 4825 |
OD (mm) |
ID (mm) |
D (mm) |
AD (mm) |
L (mm) |
Article Nr |
|---|---|---|---|---|---|---|
| 1/2" | 12.7 | 9.4 | 37.0 | 54.0 | 11.5 | 642.A-050.BNF |
| 3/4" | 19.05 | 15.75 | 42.0 | 59.0 | 11.5 | 642.A-075.BNF |
| 1" | 25.4 | 22.1 | 49.0 | 66.0 | 11.5 | 642.A-100.BNF |
| 1 1/2" | 38.1 | 34.8 | 62.0 | 79.0 | 11.5 | 642.A-150.BNF |
| 2" | 50.8 | 47.5 | 75.0 | 92.0 | 11.5 | 642.A-200.BNF |
| 2 1/2" | 63.5 | 60.2 | 89.0 | 107.0 | 11.5 | 642.A-250.BNF |
| 3" | 76.2 | 72.9 | 104.0 | 125.0 | 13.5 | 642.A-300.BNF |
| 4" | 101.6 | 97.4 | 135.0 | 157.0 | 15.5 | 642.A-400.BNF |