Table E Flange Dimensions

/ / Published in INDUSTRY NEWS

Table e flange is used in the connection between chemical, construction, water supply, drainage, oil and gas, light industry and heavy industry, refrigeration, sanitation, pipeline, fire, electrical, aerospace, shipbuilding and other infrastructure projects.
1) Type: Welding Neck(WN), Plate(PL), Slip On(SO), Blind(BL), Socket Welding(SW), Threaded(TH), Lap Joint(LJ), Long Welding Neck(LWN)
2) Widely Used Material For ASME B16.5 LJ RF Flange
Stainless Steel: A182 F304/310/316/317/321/347
Carbon Steel: A105
Alloy Steel: A182 F5/F9/F11/F22/F51/F53 INCONEL600 625 825
3) Flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. There are many common flange standards and flanges within the same standard can etiher be flat (commonly cast iron, ductile iron) or raised face (commonly cast steel and stainless steel).
4)Below is a reference table for critical flange dimensions to help identify what standard you have.

15mm (1/2″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN1495674M1214
AS 2129Table C956741314
Table D956741314
Table E956741314
Table F956741314
Table H1148341617
Table J1148341617
ANSI B16.5ANSI 150896041316
ANSI 300956741316
ANSI 600956741316
ANSI 9001218341922
ANSI 15001218341922
ISO 7005 (DIN)PN680554M1011
PN1095654M1214
PN1695654M1214
PN209060.54M1416
PN2595654M1214
PN4095654M1214

 

 

20mm (3/4″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN14100734M1214
AS 2129Table C1007341314
Table D1007341314
Table E1007341314
Table F1007341314
Table H1158341618
Table J1158341618
ANSI B16.5ANSI 150987041316
ANSI 3001178341619
ANSI 6001178341619
ANSI 9001308941922
ANSI 15001308941922
ISO 7005 (DIN)PN690654M1011
PN10105754M1214
PN16105754M1214
PN20100704M1416
PN25105754M1214
PN40105754M1214

 

25mm (1″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN14115834M1214
AS 2129Table C1158341314
Table D1158341314
Table E1158341314
Table F1208741618
Table H1208741618
Table J1208741618
ANSI B16.5ANSI 1501107941316
ANSI 3001258941619
ANSI 6001258941619
ANSI 90010242225
ANSI 150010242225
ISO 7005 (DIN)PN6100784M1011
PN10115854M1214
PN16115854M1214
PN2011079.54M1416
PN25115854M1214
PN40115854M1214

 

32mm (1 1/4″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN14120874M1214
AS 2129Table C1208741314
Table D1208741314
Table E1208741314
Table F1359841618
Table H1359841618
Table J1359841618
ANSI B16.5ANSI 1501178941316
ANSI 3001339841619
ANSI 6001339841619
ANSI 90015911142225
ANSI 150015911142225
ISO 7005 (DIN)PN6120904M1214
PN101401004M1618
PN161401004M1618
PN20120894M1416
PN251401004M1618
PN401401004M1618

 

40mm (1 1/2″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS4087PN14135984M1214
AS 2129Table C1359841314
Table D1359841314
Table E1359841314
Table F14010541618
Table H14010541618
Table J14010541618
ANSI B16.5ANSI 1501279841316
ANSI 30015611441922
ANSI 60015611441922
ANSI 90017812442529
ANSI 150017812442529
ISO 7005 (DIN)PN61301004M1214
PN101501104M1618
PN161501104M1618
PN2013098.54M1416
PN251501104M1618
PN401501104M1618

 

50mm (2″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS 4087PN141501144M1618
PN161501144M1618
PN211651274M1618
PN351651274M1618
AS 2129Table C15011441618
Table D15011441618
Table E15011441618
Table F16512741618
Table H16512741618
Table J16512741922
ANSI B16.5ANSI 15015212141619
ANSI 30016512781619
ANSI 60016512781619
ANSI 90021616582225
ANSI 150021616582225
ISO 7005 (DIN)PN61401104M1214
PN101651254M1618
PN161651254M1618
PN20150*120.54M1618
PN251651254M1618
PN401651254M1618

 

65mm (2 1/2″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS 4087PN141651274M1618
PN161651274M1618
PN211851468M1618
PN351851468M1618
AS 2129Table C16512741618
Table D16512741618
Table E16512741618
Table F18514681618
Table H18514681618
Table J18514681922
ANSI B16.5ANSI 15017814041619
ANSI 30019114981922
ANSI 60019114981922
ANSI 90024419182225
ANSI 150024419182529
ISO 7005 (DIN)PN61601304M1214
PN101851454M1618
PN161851454M1618
PN20180139.54M1618
PN251851458M1618
PN401851458M1618

 

80mm (3″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS 4087PN141851464M1618
PN161851464M1618
PN212051658M1618
PN352051658M1618
AS 2129Table C18514641618
Table D18514641618
Table E18514641618
Table F20516581618
Table H20516581618
Table J20516581922
ANSI B16.5ANSI 15019115241619
ANSI 30021016881922
ANSI 60021016881922
ANSI 90024119282225
ANSI 150026720382932
ISO 7005 (DIN)PN61901504M1618
PN102001608M1618
PN162001608M1618
PN20190152.54M1618
PN252001608M1618
PN401851608M1618

 

100mm (4″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS 4087PN142151784M1618
PN162151784M1618
PN212301918M1618
PN352301918M1618
AS 2129Table C21517841618
Table D21517841618
Table E21517881618
Table F23019181618
Table H23019181618
Table J23019181922
ANSI B16.5ANSI 15022919181619
ANSI 30025420081922
ANSI 60027321682225
ANSI 90029223582932
ANSI 150031124183235
ISO 7005 (DIN)PN62101704M1618
PN102201808M1624
PN162201808M1618
PN20230190.58M1618
PN252351908M2022
PN402351908M2022

 

125mm (5″)
StandardClassDiameterBolt Circle DiameterNumber of BoltsBolt SizeDiameter of Bolt Hole
AS 4087PN142552108M1618
PN162552108M1618
PN212802358M2022
PN352802358M2022
AS 2129Table C25521081618
Table D25521081618
Table E25521081618
Table F28023581922
Table H28023581922
Table J28023582226
ANSI B16.5ANSI 15025421681922
ANSI 30027923581922
ANSI 60033026782529
ANSI 90034927983235
ANSI 150037529283841
ISO 7005 (DIN)PN62402008M1618
PN102502108M1618
PN162502108M1618
PN202552168M2022
PN252702208M2426
PN402702208M2426

 

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