< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=381665473315624&ev=PageView&noscript=1" />

BLOG

Dimensions of Weld Neck Flanges PN 16  EN 1092-1 2021/01/03 23:06:46

EN 1092-1 weld neck flange dimension PN16, also known as BS EN1092-1 weld neck flange PN16 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 16  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
1017.2149060144402163528264
1521.3189565144452163832264
2026.925105751445821840402.364
2533.732115851446821840462.664
3242.4381401001847821842562.666
4048.3451501101848831845642.676
5060.35716512518410231845742.986
6576.17618514518812231845922.9106
8088.989200160188138320501053.2106
100114.3108220180188158320521313.6128
125139.7133250210188188322551564128
150168.3159285240228212322551844.51210
200219.12193402952212268324622356.31610
2502732734053552612320326702926.31612
300323.93254604102612378428783447.11612
350355.637752047026164384308239040081612
400406.442658052530164904328544545081612
45045748064058530205504348349050681612
50050853071565033206104368454855981612
600610630840770362072554088670670101812
7007117209108403624795540104755755101812
8008138201025950392490056210885585512.52012
900914920112510503928100056411895595812.52012
10001016102012551170422811155681371058106012.52216
1200121912201485139048321330578160126214.23016
14001422142016851590483615305841771465163016
16001626162019301820564017505102204166817.53516
180018291820213020205644195051102181870203516
200020322020234522306248215051242382072224016

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

+86 13210153062