Blind Flanges Dimensions according to Standard EN 1092-1

Blind Flanges Dimensions according to Standard EN 1092-1

We are a China flange manufacturer, offering different specifications of the blind flange from PN2.5 to PN160 by EN 1092-1 standard, with standard quality and affordable price.

  • EN 1092-1 blind flange pn2.5-pn160
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lewis Liu

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Blind Flanges Dimensions according to Standard EN 1092-1

Blind Flanges Dimensions according to Standard EN 1092 1

Blind Flanges Dimensions according to Standard EN 1092-1 PN2.5

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
107550114M1012352
158055114M1012402
209065114M1014502
2510075114M1014602
3212090144M1014602
40130100144M1214803
50140110144M1214903
65160130144M12141103
80190150184M16161283
100210170184M16161483
125240200188M16181783
150265225188M16182023
200320280188M16202583
2503753351812M16223123
3004403952212M20223654
3504904452212M20224154
4005404952216M20224554
4505955502216M20245204
5006456002220M20245704
6007557052620M24306705
7008608102624M24407755
8009759203024M27448805
900107510203024M27489805
1000117511203028M275010805
1200137513203032M275212805
1400157515203036M275714805
1600179017303040M276416905
1800199019303044M277018905
2000219021303048M277820905

Blind Flanges Dimensions according to Standard EN 1092-1 PN6

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
107550114M1012352
158055114M1012402
209065114M1014502
2510075114M1014602
3212090144M1014702
40130100144M1214803
50140110144M1214903
65160130144M12141103
80190150184M16161283
100210170184M16161483
125240200188M16181783
150265225188M16182023
200320280188M16202583
2503753351812M16223123
3004403952212M20223654
3504904452212M20224154
4005404952216M20224554
4505955502216M20245204
5006456002220M20245704
6007557052620M24306705
7008608102624M24407755
8009759203024M27448805
900107510203024M27489805
1000117511203028M275210805
1200140513403332M306012955
1400163015603636M336815105
1600183017603640M337617105
1800204519703944M368419205
2000226521804248M399221255

Blind Flanges Dimensions according to Standard EN 1092-1 PN10

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
109060144M1216402
159565144M1216452
2010575144M1218582
2511585144M1218682
32140100184M1618782
40150110184M1618883
50165125184M16181023
65185145188M16181223
80200160188M16201383
100220180188M16201583
125250210188M16221883
150285240228M20222123
200340295228M20242683
2503953502212M20263203
3004454002212M20263704
3505054602216M20264304
4005655152616M24264824
4506155652620M24285324
5006706202620M24285854
6007807253020M27346855
7008958403024M27388005
80010159503324M30489055
900111510503328M305010055
1000123011603628M335411105
1200145513803932M366613305
1400167515904236M397215355
1600191518204840M458217605
1800211520204844M459219605
2000232522304848M4510021705

Blind Flanges Dimensions according to Standard EN 1092-1 PN16

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
109060144M1216402
159565144M1216452
2010575144M1218582
2511585144M1218682
32140100184M1618782
40150110184M1618883
50165125184M16181023
65185145188M16181223
80200160188M16201383
100220180188M16201583
125250210188M16221883
150285240228M20222123
2003402952212M20242683
2504053552612M24263203
3004604102612M24283784
3505204702616M24304384
4005805253016M27324904
4506405853020M27405504
5007156503320M30446104
6008407703620M33547255
7009108403624M33587955
80010259503924M36629005
900112510503928M366410005
1000125511704228M396811155
1200148513904832M458613305
1400168515904836M459415305
1600193018205640M5211217505
1800213020205644M5212119505
2000234522306248M5613621505

Blind Flanges Dimensions according to Standard EN 1092-1 PN25

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
109060144M1216402
159565144M1216452
2010575144M1218582
2511585144M1218682
32140100184M1618782
40150110184M1618883
50165125184M16201023
65185145188M16221223
80200160188M16241383
100235190228M20241623
125270220268M24261883
150300250268M24282183
2003603102612M24302783
2504353703012M27323353
3004854303016M27343954
3505554903316M30384504
4006205503616M33405054
4506706003620M33505554
5007306603620M33516154
6008457703920M36667205

Blind Flanges Dimensions according to Standard EN 1092-1 PN40

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
109060144M1216402
159565144M1216452
2010575144M1218582
2511585144M1218682
32140100184M1618782
40150110184M1618883
50165125184M16201023
65185145188M16221223
80200160188M16241383
100235190228M20241623
125270220268M24261883
150300250268M24282183
2003753203012M27362853
2504503853312M30383453
3005154503316M30424104
3505805103616M33464654
4006605853916M36505354
4506856103920M36575604
5007556704220M39576154
6008907954820M45727355

Blind Flanges Dimensions according to Standard EN 1092-1 PN63

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
1010070144M1220402
1510575144M1220452
2013090184M1622582
25140100184M1624682
32155110224M2024782
40170125224M2026883
50180135224M20261023
65205160228M20261223
80215170228M20281383
100250200268M24301623
125295240308M27341883
150345280338M30362183
2004153453612M33422853
2504704003612M33463453
3005304603616M33524104
3506005253916M36564654
4006705854216M39605354

Blind Flanges Dimensions according to Standard EN 1092-1 PN100

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
1010070144M1220402
1510575144M1220452
2013090184M1622582
25140100184M1624682
32155110224M2024782
40170125224M2026883
50195145264M24281023
65220170268M24301223
80230180268M24321383
100265210308M27361623
125315250308M30401883
1503552903312M30442183
2004303603612M33522853
2505054303912M36603453
3005855004216M39524104
3506555604816M45744654

Blind Flanges Dimensions according to Standard EN 1092-1 PN160

DNOutside Diameter (D)Diameter of Bolt Circle (K)Dia of Bolt Hole (L)No. of boltSize of BoltFlange thicknessCDiameter of Raised FacedHeight of Raised Facef1
1010070144M1224402
1510575144M1226452
2013090184M1630582
25140100184M1632682
32155110224M2034782
40170125224M2036883
50195145264M24381023
65220170268M24421223
80230180268M24461383
100265210308M27521623
125315250338M30561883
1503552903312M30622183
2004303603612M33662853
2505154304212M39763453
3005855004216M39884104