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weld-neck collar PN 16 VB16



weld-neck collar PN 16
Weld-neck collars PN 16
Comparison DIN and EN:
DIN (old) | EN (new) |
---|---|
DIN 2674 | EN 1092-1 Type 34 |
Use with loose flanges according to DIN 2674 or with loose flanges according to
EN 1092-1 Type 04.
In contrast to the DIN standard, EN-1092-1 only specifies the pipe connection dimensions of the
ISO series. It is therefore sufficient to stamp the nominal diameter (DN) for marking purposes.
Dimensions range
DIN 2674 | EN 1092-1 |
---|---|
DN 200 to 1200 | DN 50 to 600 |
(Dimension DN < 50 see PN 40) |
DN 450 were recently added to EN 1092-1
Comparison of dimensions DIN 2674 and EN 1092-1
The following dimensions are identical:
- Wall thickness [s]
- Outer diameter, [D]
- height of cylindr. stub end [h2]
Deviations at a glance:
Dimension [b], Thickness of the sheet
DN | DIN | EN |
---|---|---|
50 | 14 | 16 |
65 | 14 | 16 |
100 | 16 | 18 |
150 | 18 | 20 |
All dimensions in mm
Dimension [d3], Ø of attachment
DN | DIN | EN |
---|---|---|
50 | 73 | 74 |
65 | 88 | 92 |
80 | 102 | 105 |
100 | 128 | 131 |
125 | 154 | 156 |
150 | 181 | 184 |
200 | 233 | 235 |
250 | 288 | 292 |
300 | 340 | 344 |
350 | 388 | 390 |
400 | 442 | 445 |
All dimensions in mm
Dimension [r], radius on the attachment
DN | DIN | EN |
---|---|---|
50 | 2 | 6 |
All dimensions in mm
Stainless steel collars weld-neck collars PN 16
weld-neck collar PN 16 VB16

Weld-neck collars PN 16
Comparison DIN and EN:
DIN (old) | EN (new) |
---|---|
DIN 2674 | EN 1092-1 Type 34 |
Use with loose flanges according to DIN 2674 or with loose flanges according to
EN 1092-1 Type 04.
In contrast to the DIN standard, EN-1092-1 only specifies the pipe connection dimensions of the
ISO series. It is therefore sufficient to stamp the nominal diameter (DN) for marking purposes.
Dimensions range
DIN 2674 | EN 1092-1 |
---|---|
DN 200 to 1200 | DN 50 to 600 |
(Dimension DN < 50 see PN 40) |
DN 450 were recently added to EN 1092-1
Comparison of dimensions DIN 2674 and EN 1092-1
The following dimensions are identical:
- Wall thickness [s]
- Outer diameter, [D]
- height of cylindr. stub end [h2]
Deviations at a glance:
Dimension [b], Thickness of the sheet
DN | DIN | EN |
---|---|---|
50 | 14 | 16 |
65 | 14 | 16 |
100 | 16 | 18 |
150 | 18 | 20 |
All dimensions in mm
Dimension [d3], Ø of attachment
DN | DIN | EN |
---|---|---|
50 | 73 | 74 |
65 | 88 | 92 |
80 | 102 | 105 |
100 | 128 | 131 |
125 | 154 | 156 |
150 | 181 | 184 |
200 | 233 | 235 |
250 | 288 | 292 |
300 | 340 | 344 |
350 | 388 | 390 |
400 | 442 | 445 |
All dimensions in mm
Dimension [r], radius on the attachment
DN | DIN | EN |
---|---|---|
50 | 2 | 6 |
All dimensions in mm
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