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FFK-pieceFFK

Stainless steel flange-fittings FFK-pieces

Stainless steel flange-fittings FFK-pieces Product specification

FFK-piece double flange connection

Flange dimensions PN 10

DN	standard*	D	k	num**	ØL	b
25	DIN	115	85	4	14	16
32	DIN	140	100	4	18	16
40	DIN	150	110	4	18	16
50	DIN	165	125	4	18	18
65	DIN	185	145	4	18	18
65	EN	185	145	8	18	18
80	DIN/ EN16	200	160	8	18	20
100	DIN	220	180	8	18	20
100	EN	220	180	8	18	22
125	DIN/ EN16	250	210	8	18	22
150	DIN	285	240	8	22	22
150	EN	285	240	8	22	24
200	DIN/ EN10	340	295	8	22	24
250	DIN/ EN10	395	350	8	22	26
300	DIN/ EN10	445	400	12	22	26
350	DIN/ EN	505	460	16	26	28
400	DIN/ EN	565	515	16	26	32
500	DIN/ EN	670	620	20	26	38

dimensions in mm

(*) DIN = DIN 2576 PN 10; EN = EN 1092-1 PN 16;

(*) DIN/ EN16 = DIN 2576 PN 10 & EN 1092-1 PN 16; DIN/ EN10 = DIN 2576 PN 10 & EN 1092-1 PN 10

(**) number of drill holes

K-piece

design for nominal pressure PN 10

Stainless steel construction welded using protective gas, welded, pickled in the dipping bath

and passivated. Consisting of a 45° elbow and two flat flanges.

Standard part for pipes for the connection of two flanged pipes at a 45° angle.

options
Pipe elbow with special radii
Pipe elbow with end elongation
flanges by pressure level PN 16/ 25/ 40
flanges with reduced thickness of sheet
flanges by EN 1092-1 type 01
welding flange by DIN 2633 bzw. EN 1092-1 type 11
dimension range DN 15 bis DN 1000
materials: 1.4307 / 14541 / 1.4404/ 1.4571 / 1.4539 / 1.4828

double flange connection

<p><b>Flange dimensions PN 10</b></p><br><table class="techDescTable"><thead><tr><th>DN</th><th>standard*</th><th>D</th><th>k</th><th>num**</th><th>ØL</th><th>b</th></tr> </thead><tbody><tr class="Even"><td>25</td><td>DIN</td><td>115</td><td>85</td><td>4</td><td>14</td><td>16</td></tr><tr class="UnEven"><td>32</td><td>DIN</td><td>140</td><td>100</td><td>4</td><td>18</td><td>16</td></tr><tr class="Even"><td>40</td><td>DIN</td><td>150</td><td>110</td><td>4</td><td>18</td><td>16</td></tr><tr class="UnEven"><td>50</td><td>DIN</td><td>165</td><td>125</td><td>4</td><td>18</td><td>18</td></tr><tr class="Even"><td>65</td><td>DIN</td><td>185</td><td>145</td><td>4</td><td>18</td><td>18</td></tr><tr class="UnEven"><td>65</td><td>EN</td><td>185</td><td>145</td><td>8</td><td>18</td><td>18</td></tr><tr class="Even"><td>80</td><td>DIN/ EN16</td><td>200</td><td>160</td><td>8</td><td>18</td><td>20</td></tr><tr class="UnEven"><td>100</td><td>DIN</td><td>220</td><td>180</td><td>8</td><td>18</td><td>20</td></tr><tr class="Even"><td>100</td><td>EN</td><td>220</td><td>180</td><td>8</td><td>18</td><td>22</td></tr><tr class="UnEven"><td>125</td><td>DIN/ EN16</td><td>250</td><td>210</td><td>8</td><td>18</td><td>22</td></tr><tr class="Even"><td>150</td><td>DIN</td><td>285</td><td>240</td><td>8</td><td>22</td><td>22</td></tr><tr class="UnEven"><td>150</td><td>EN</td><td>285</td><td>240</td><td>8</td><td>22</td><td>24</td></tr><tr class="Even"><td>200</td><td>DIN/ EN10</td><td>340</td><td>295</td><td>8</td><td>22</td><td>24</td></tr><tr class="UnEven"><td>250</td><td>DIN/ EN10</td><td>395</td><td>350</td><td>8</td><td>22</td><td>26</td></tr><tr class="Even"><td>300</td><td>DIN/ EN10</td><td>445</td><td>400</td><td>12</td><td>22</td><td>26</td></tr><tr class="UnEven"><td>350</td><td>DIN/ EN</td><td>505</td><td>460</td><td>16</td><td>26</td><td>28</td></tr><tr class="Even"><td>400</td><td>DIN/ EN</td><td>565</td><td>515</td><td>16</td><td>26</td><td>32</td></tr><tr class="UnEven"><td>500</td><td>DIN/ EN</td><td>670</td><td>620</td><td>20</td><td>26</td><td>38</td></tr></tbody></table><p><span class="tDescSmall">dimensions in mm </span></p><p><span class="tDescSmall">(*) DIN = DIN 2576 PN 10; EN = EN 1092-1 PN 16;</span></p><p><span class="tDescSmall">(*) DIN/ EN16 = DIN 2576 PN 10 & EN 1092-1 PN 16; DIN/ EN10 = DIN 2576 PN 10 & EN 1092-1 PN 10</span></p><p><span class="tDescSmall">(**) number of drill holes</span></p><br><hr><br><br><p><b>K-piece</b></p><p><span class="tDescSmall">design for nominal pressure PN 10</span></p><br><p>Stainless steel construction welded using protective gas, welded, pickled in the dipping bath</p><p>and passivated. Consisting of a 45° elbow and two flat flanges.</p><p>Standard part for pipes for the connection of two flanged pipes at a 45° angle.</p><br><table class="techDescTable"><thead><tr><th><b>options</b></th></tr> </thead><tbody><tr class="Even"><td>Pipe elbow with special radii</td></tr><tr class="UnEven"><td>Pipe elbow with end elongation</td></tr><tr class="Even"><td>flanges by pressure level PN 16/ 25/ 40</td></tr><tr class="UnEven"><td>flanges with reduced thickness of sheet</td></tr><tr class="Even"><td>flanges by EN 1092-1 type 01</td></tr><tr class="UnEven"><td>welding flange by DIN 2633 bzw. EN 1092-1 type 11</td></tr><tr class="Even"><td>dimension range DN 15 bis DN 1000</td></tr><tr class="UnEven"><td>materials: 1.4307 / 14541 / 1.4404/ 1.4571 / 1.4539 / 1.4828</td></tr></tbody></table>

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flange-fittings

FFK-pieces

Stainless steel flange-fittings FFK-pieces

FFK-pieceFFK

Product specification

FFK-piece

double flange connection

Flange dimensions PN 10

DN	standard*	D	k	num**	ØL	b
25	DIN	115	85	4	14	16
32	DIN	140	100	4	18	16
40	DIN	150	110	4	18	16
50	DIN	165	125	4	18	18
65	DIN	185	145	4	18	18
65	EN	185	145	8	18	18
80	DIN/ EN16	200	160	8	18	20
100	DIN	220	180	8	18	20
100	EN	220	180	8	18	22
125	DIN/ EN16	250	210	8	18	22
150	DIN	285	240	8	22	22
150	EN	285	240	8	22	24
200	DIN/ EN10	340	295	8	22	24
250	DIN/ EN10	395	350	8	22	26
300	DIN/ EN10	445	400	12	22	26
350	DIN/ EN	505	460	16	26	28
400	DIN/ EN	565	515	16	26	32
500	DIN/ EN	670	620	20	26	38

dimensions in mm

(*) DIN = DIN 2576 PN 10; EN = EN 1092-1 PN 16;

(*) DIN/ EN16 = DIN 2576 PN 10 & EN 1092-1 PN 16; DIN/ EN10 = DIN 2576 PN 10 & EN 1092-1 PN 10

(**) number of drill holes

K-piece

design for nominal pressure PN 10

Stainless steel construction welded using protective gas, welded, pickled in the dipping bath

and passivated. Consisting of a 45° elbow and two flat flanges.

Standard part for pipes for the connection of two flanged pipes at a 45° angle.

options
Pipe elbow with special radii
Pipe elbow with end elongation
flanges by pressure level PN 16/ 25/ 40
flanges with reduced thickness of sheet
flanges by EN 1092-1 type 01
welding flange by DIN 2633 bzw. EN 1092-1 type 11
dimension range DN 15 bis DN 1000
materials: 1.4307 / 14541 / 1.4404/ 1.4571 / 1.4539 / 1.4828

measures and values

stocks and pricing

downloads

Ask our experts