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DIN plate flanges, PN 16

Every size in the table, in mm, with a 3D model drawn from the same figures. See plate flanges for materials, standards and the marking.

3D model

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DN 150 PN 16 plate

Key dimensions in mm, DIN 2502

D
Flange diameter
285
b2
Flange thickness
22
d5
Bore, series 1
–
d5
Bore, series 2
170.5
e
Chamfer (x 45°)
–
k
Bolt circle (PCD)
240
d2
Bolt hole diameter
22
Thrd
Bolt thread
M 20
n
Number of holes
8
kg
Weight, approx.
6.6

Dimensions

Swipe the table sideways for every column. Choose a size to show it in the viewer.

Plate flanges, DIN 2502 PN 16, dimensions in mm
DNSizeDFlange diameterb2Flange thicknessd5Bore (1)d5Bore (2)eChamfer (x 45°)kBolt circle (PCD)d2Bolt hole diameterThrdBolt threadnNumber of holeskgWeight, approx.Enquiry list
9014not listed17.7not listed6014M 1240.6
9514not listed22not listed6514M 1240.7
10516not listed27.6not listed7514M 1240.9
11516not listed34.4not listed8514M 1241.1
14016not listed43.1not listed10018M 1641.6
15016not listed49not listed11018M 1641.9
16518not listed61.1not listed12518M 1642.5
18518not listed77.1not listed14518M 1643
20020not listed90.3not listed16018M 1683.6
22020not listed115.9not listed18018M 1684
25022not listed141.6not listed21018M 1685.4
28522not listed170.5not listed24022M 2086.6In the viewer
34024not listed221.8not listed29522M 20129
40526not listed276.2not listed35526M 241212.8
46028not listed327.6not listed41026M 241216.6
52030not listed359.7not listed47026M 241624.1
58032not listed411not listed52530M 271630.2
71538not listed513.6not listed65033M 302052.9

Dimensions in mm, for reference. Tolerances and full requirements as per the applicable standard. Confirm against your specification before ordering.

Source: Shiv Shakti Machine Tools Flange Catalogue, edition 2026 (draft), page 14. “–” means the catalogue lists no value.

[CONFIRM: table checked and signed off by the owners (unverified)]