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PN 6

PN 16

PN 40

threaded flange PN 6FG.6

Stainless steel threaded flanges DIN / EN PN 6

Stainless steel threaded flanges DIN / EN PN 6 Product specification

threaded flange PN 6 DIN 2565/C - EN 1092-1 type 13

Threaded flange PN 6

with sealing face

Comparison DIN - EN

Standard

DIN (old)	EN (new)
DIN 2565	EN 1092-1 Type 13

Dimension range

DIN 2565	EN 1092-1
DN 6 to DN 100	DN 10 to DN 300

Designation of the gasket shape

DIN 2526	EN 1092-1
Shape C	Shape B1

Surface of the sealing face

Machining	Ra (µm)	Rz (µm)
rotated	min. 3,25 / max. 12,5	min. 12,5/ max. 50

Whitworth Thread

The flanges have cylindrical inner threads (code Rp according to ISO 7-1) and are suitable for

screwing into threaded pipes and fittings with tapered (taper of 1:16) outer threads.

DIN (old)	EN (new)
DIN 2999	EN 10226

The threads are also referred to as British Standard Whitworth (BSW) and British Standard Fine (BSF)

in Great Britain and as British Standard Pipe Thread (BSP-BSPT).

The Whitworth threads are measured in inches and have a 55° thread angle.

Rp	Number of threads*	Core-Ø
1/8"	28	8,566
1/4"	19	11,445
3/8"	19	14,950
1/2"	14	18,631
3/4"	14	24,117
1"	11	30,291
1 1/4"	11	38,652
1 1/2"	11	44,845
2"	11	56,656
2 1/2"	11	72,226
3"	11	84,926
4"	11	110,07
5"	11	135,47

(*) = the pitch is specified as the number of windings per inch of thread

DIN 2565/C - EN 1092-1 type 13

<p><b>Threaded flange PN 6</b></p><p>with sealing face</p><br><br><p><b>Comparison DIN - EN</b></p><br><p>Standard</p><table class="techDescTable"><thead><tr><th><b>DIN (old) </b></th><th><b>EN (new)</b></th></tr> </thead><tbody><tr class="Even"><td>DIN 2565</td><td>EN 1092-1 Type 13</td></tr></tbody></table><br><p>Dimension range</p><table class="techDescTable"><thead><tr><th><b>DIN 2565</b></th><th><b>EN 1092-1</b></th></tr> </thead><tbody><tr class="Even"><td>DN 6 to DN 100</td><td>DN 10 to DN 300</td></tr></tbody></table><br><p>Designation of the gasket shape</p><table class="techDescTable"><thead><tr><th><b>DIN 2526 </b></th><th><b>EN 1092-1</b></th></tr> </thead><tbody><tr class="Even"><td>Shape C</td><td>Shape B1</td></tr></tbody></table><br><p>Surface of the sealing face</p><table class="techDescTable"><thead><tr><th>Machining</th><th><b>Ra (µm) </b></th><th><b>Rz (µm)</b></th></tr> </thead><tbody><tr class="Even"><td>rotated</td><td>min. 3,25 / max. 12,5</td><td>min. 12,5/ max. 50</td></tr></tbody></table><br><hr><br><br><p><b>Whitworth Thread</b></p><br><p>The flanges have cylindrical inner threads (code Rp according to ISO 7-1) and are suitable for</p><p>screwing into threaded pipes and fittings with tapered (taper of 1:16) outer threads.</p><br><br><table class="techDescTable"><thead><tr><th><b>DIN (old) </b></th><th><b>EN (new)</b></th></tr> </thead><tbody><tr class="Even"><td>DIN 2999</td><td>EN 10226</td></tr></tbody></table><br><p><span class="tDescSmall">The threads are also referred to as British Standard Whitworth (BSW) and British Standard Fine (BSF)</span></p><p><span class="tDescSmall">in Great Britain and as British Standard Pipe Thread (BSP-BSPT).</span></p><br><br><p>The Whitworth threads are measured in inches and have a 55° thread angle.</p><br><table class="techDescTable"><thead><tr><th><b>Rp </b></th><th><b>Number of threads*</b></th><th><b>Core-Ø</b></th></tr> </thead><tbody><tr class="Even"><td>1/8"</td><td>28</td><td>8,566</td></tr><tr class="UnEven"><td>1/4"</td><td>19</td><td>11,445</td></tr><tr class="Even"><td>3/8"</td><td>19</td><td>14,950</td></tr><tr class="UnEven"><td>1/2"</td><td>14</td><td>18,631</td></tr><tr class="Even"><td>3/4"</td><td>14</td><td>24,117</td></tr><tr class="UnEven"><td>1"</td><td>11</td><td>30,291</td></tr><tr class="Even"><td>1 1/4"</td><td>11</td><td>38,652</td></tr><tr class="UnEven"><td>1 1/2"</td><td>11</td><td>44,845</td></tr><tr class="Even"><td>2"</td><td>11</td><td>56,656</td></tr><tr class="UnEven"><td>2 1/2"</td><td>11</td><td>72,226</td></tr><tr class="Even"><td>3"</td><td>11</td><td>84,926</td></tr><tr class="UnEven"><td>4"</td><td>11</td><td>110,07</td></tr><tr class="Even"><td>5"</td><td>11</td><td>135,47</td></tr></tbody></table><p><span class="tDescSmall">(*) = the pitch is specified as the number of windings per inch of thread</span></p>

extended product description

material

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
15	heco_FG-012-006-4.pdf	heco_FG-012-006-4.step
20	heco_FG-034-006-4.pdf	heco_FG-034-006-4.step
10	heco_FG-038-006-4.pdf	heco_FG-038-006-4.step
25	heco_FG-100-006-4.pdf	heco_FG-100-006-4.step
40	heco_FG-112-006-4.pdf	heco_FG-112-006-4.step
32	heco_FG-114-006-4.pdf	heco_FG-114-006-4.step
50	heco_FG-200-006-4.pdf	heco_FG-200-006-4.step
65	heco_FG-212-006-4.pdf	heco_FG-212-006-4.step
80	heco_FG-300-006-4.pdf	heco_FG-300-006-4.step
100	heco_FG-400-006-4.pdf	heco_FG-400-006-4.step
125	heco_FG-500-006-4.pdf	heco_FG-500-006-4.step

Ask our experts

...

DIN / EN

PN 6

Stainless steel threaded flanges DIN / EN PN 6

threaded flange PN 6FG.6

Product specification

threaded flange PN 6

DIN 2565/C - EN 1092-1 type 13

Threaded flange PN 6

with sealing face

Comparison DIN - EN

Standard

DIN (old)	EN (new)
DIN 2565	EN 1092-1 Type 13

Dimension range

DIN 2565	EN 1092-1
DN 6 to DN 100	DN 10 to DN 300

Designation of the gasket shape

DIN 2526	EN 1092-1
Shape C	Shape B1

Surface of the sealing face

Machining	Ra (µm)	Rz (µm)
rotated	min. 3,25 / max. 12,5	min. 12,5/ max. 50

Whitworth Thread

The flanges have cylindrical inner threads (code Rp according to ISO 7-1) and are suitable for

screwing into threaded pipes and fittings with tapered (taper of 1:16) outer threads.

DIN (old)	EN (new)
DIN 2999	EN 10226

The threads are also referred to as British Standard Whitworth (BSW) and British Standard Fine (BSF)

in Great Britain and as British Standard Pipe Thread (BSP-BSPT).

The Whitworth threads are measured in inches and have a 55° thread angle.

Rp	Number of threads*	Core-Ø
1/8"	28	8,566
1/4"	19	11,445
3/8"	19	14,950
1/2"	14	18,631
3/4"	14	24,117
1"	11	30,291
1 1/4"	11	38,652
1 1/2"	11	44,845
2"	11	56,656
2 1/2"	11	72,226
3"	11	84,926
4"	11	110,07
5"	11	135,47

(*) = the pitch is specified as the number of windings per inch of thread

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
15	heco_FG-012-006-4.pdf	heco_FG-012-006-4.step
20	heco_FG-034-006-4.pdf	heco_FG-034-006-4.step
10	heco_FG-038-006-4.pdf	heco_FG-038-006-4.step
25	heco_FG-100-006-4.pdf	heco_FG-100-006-4.step
40	heco_FG-112-006-4.pdf	heco_FG-112-006-4.step
32	heco_FG-114-006-4.pdf	heco_FG-114-006-4.step
50	heco_FG-200-006-4.pdf	heco_FG-200-006-4.step
65	heco_FG-212-006-4.pdf	heco_FG-212-006-4.step
80	heco_FG-300-006-4.pdf	heco_FG-300-006-4.step
100	heco_FG-400-006-4.pdf	heco_FG-400-006-4.step
125	heco_FG-500-006-4.pdf	heco_FG-500-006-4.step

Ask our experts