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Welding neck flanges

Flange seals
 DescriptionDenominationPart NoAdd to cart
 Flange seals
See "Seals"
  
   

EN/BS/DIN Welding neck flanges
 DescriptionDenominationd1DØkh1sd4d2ScrPart NoAdd to cart
 PN16
According to EN 1092-1/11 B
(DIN 2633)
Material: 1.4404
Nominal pressure: 16 bar
DN10 17.2x1.8 PN16 17.29060351.8404x14M126-990451 78 
DN15 21.3x2.0 PN1621.39565352454x14M126-990006 08
DN20 26.9x2.3 PN1626.910575382.3584X14M126-990006 01
DN25 33.7x2.6 PN1633.711585382.6684x14M126-990006 02
DN32 42.4x2.6 PN1642.4140100402.6784x18M166-990006 03
DN40 48.3x2.6 PN1648.3150110422.6884x18M166-990006 04
DN50 60.3x2.9 PN1660.3165125452.91024x18M166-990006 05
DN65 76.1x2.9 PN1676.1185145452.91224x18M166-990006 06
DN80 88.9x3.2 PN1688.9200160503.21388x18M166-990006 07
DN100 114.3x3.6 PN16114.3220180523.61588x18M166-990006 09
DN125 139.7x4.0 PN16139.7250210554.01888x18M166-990006 10
DN150 159.0x4.5 PN16159.0285240554.52128x22M2090512-9454
DN200/219.1x6.3 PN16219.1340295625.926812x22M206-990452 90
DN250/273.0x6.3 PN16273.0405355706.332012x26M246-990452 97
DN400/406.4x8.0 PN16406.4580525858.049016x30M276-990452 91
           
 PN40
According to EN 1092-1/11 B
(DIN 2635)
Material: 1.4404
Nominal pressure: 40 bar
DN15 21.3x2.0 PN40 21.39565352454x14M126-31801 9711 1 
DN20 26.9x2.3 PN4026.910575402.3584x14M126-31801 9711 2
DN25 33.7x2.6 PN4033.711585402.6684x14M126-31801 9711 3
DN32 42.4x2.6 PN4042.4140100422.6784x18M166-31801 9711 4
DN40 48.3x2.6 PN4048.3150110452.6884x18M166-31801 9711 5
DN50 60.3x2.9 PN4060.3165125482.91024x18M166-31801 9711 6
DN65 76.1x2.9 PN4076.1185145522.91228x18M166-990451 79
DN80 88.9x3.2 PN4088.9200160583.21388x18M166-990451 80
DN100 114.3x3.6 PN40114.3235190653.61628x22M206-990451 81
DN125 139.7x4.0 PN40139.7270220684.01888x26M246-990451 82
DN150 168.3x4.5 PN40168.3300250754.52188x26M246-990451 83
           

ANSI Welding neck flanges
 DescriptionDenominationd1DØkh1sd4d2ScrPart NoAdd to cart
 150 lbs
According to ANSI B 16.5 class 150 Sch40S
Material: AISI 316L
Nominal pressure: 150 lbs
1/2" 316 ANSI B 16.5 Class 150 21.388.960.547.8Sch40S35.1--90518-7930 
3/4" 316 ANSI B 16.5 Class 15026.798.669.952.3Sch40S42.9--90517-3009
1" 316 ANSI B 16.5 Class 15033.410879.255.6Sch40S50.84x15.71/2"6-32451 0116 1
1 1/4" 316 ANSI B 16.5 Class 15042.2117.388.957.2Sch40S63.54x15.71/2"90517-3010
1 1/2" 316 ANSI B 16.5 Class 15048.312798.662Sch40S73.24x15.71/2"6-32451 0116 2
2" 316 ANSI B 16.5 Class 15060.3152.412163.5Sch40S91.94x19.15/8"6-32451 0116 3
2 1/2" 316 ANSI B 16.5 Class 15073177.814069.9Sch40S104.64x19.15/8"6-32451 0116 4
3" 316 ANSI B 16.5 Class 15088.9190.515269.9Sch40S1274x19.15/8"6-32451 0116 5
4" 316 ANSI B 16.5 Class 150114.3228.619176.2Sch40S157.28x19.15/8"6-32451 0116 6
5" 316 ANSI B 16.5 Class 150141.3254215.988.9Sch40S185.7--90517-3011
6" 316 ANSI B 16.5 Class 150168.3279.4241.388.9Sch40S215.98x22.4-6-990460 92
           

 

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