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Dimensions of Weld Neck Flanges PN 6  EN 1092-1 2021/01/03 23:02:29

EN 1092-1 weld neck flange dimension PN6, also known as BS EN1092-1 weld neck flange PN6 standard. EN 1092-1 is the European standard for flanges. Compared with American standard ANSI B16.5 flanges, it is lighter in wall thickness and outer diameter and saves costs. It is widely used in European, African and Middle Eastern markets. The South African standard and the Australian standard draw lessons from the EN1092-1 flange standard on the wall thickness of the flange. EN1092-1 is mainly used in water transmission, oil and mining.


Dimensions of Weld Neck Flanges PN 6  EN 1092-1


DNPipe OD, AOutside Diameter, DDiameter of Bolt Circle, K Diameter of Bolt Holes, LNo. of boltsDiameter of Raised Face, dHeight of Raised Face, f1Flange thickness, CLength of Flange, HNeck Diameter , NWall thickness, SLength of right end, H1Radius of Corners, r
Series ⅠSeries ⅡSeries ⅠSeries Ⅱ
1017.2147550114352122826264
1521.3188055114402123030264
2026.92590651145021432382.364
2533.732100751146021435422.664
3242.438120901447021435552.666
4048.3451301001448031438622.676
5060.3571401101449031438742.986
6576.17616013014411031438882.996
8088.989190150184128316421023.2108
100114.3108210170184148316451303.6108
125139.7133240200188178318481554108
150168.3159265225188202318481844.51210
200219.1219320280188258320552366.31510
2502732733753351812312322602906.31512
300323.93254403952212365422623427.11512
350355.63774904452212415422623853907.11512
400406.44265404952216465422654384407.11512
4504574805955502216520422654924947.11512
5005085306456002220570424685385457.11512
6006106307557052620670530706406507.11612
70071172086081026247755307674074081612
80081382097592030248805307684284481612
9009149201075102030249805347894294481612
100010161020117511203028108053882104581616
120012191220140513403332129554210412488.82016
140014221420163015603636151055611414528.82016
16001626162018301760394017105631191655102016
18001829182020451970424419205691331855112016
2000203220202265218042482125574146205812.52516
22002235222024752390425223355811542260142518
24002438242026852600485625455871682462152518
2600262029052810486027505911752665162518
28002820311530204864296051011882865173018
30003020331532204868316051021923068203018
32003220352534304872337051062023272203020
34003420373536404876358051102143475223520
36003620397038605680379051242293678223520

For the material and working pressure,like 150psi,300psi,400psi,600psi,900psi,1500psi,2500psi, please check from Weld neck Flange

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