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Blind flange

Let us help you!

Discover our locations worldwide and find the contact details of your nearest office

Back to All products

Blind flange

Let us help you!

Discover our locations worldwide and find the contact details of your nearest office

Blind flange

A type of flange whose primary function is to hermetically seal the end of a pipeline or equipment line (e.g., to temporarily shut off the flow of a fluid).

Grades

DIN 2527, PN-10, AISI 304, 304-L, 316, 316-L

Dimensions
See measures

Other sizes on request

D.N. D b1 Nº Taladros K d2 Tornillos
10 90 14 4 60 14 M-12
15 95 14 4 65 14 M-12
20 105 16 4 75 14 M-12
25 115 16 4 85 14 M-12
32 140 16 4 100 18 M-16
40 150 16 4 110 18 M-16
50 165 18 4 125 18 M-16
65 185 18 4 145 18 M-16
80 200 20 04-ago 160 18 M-16
100 220 20 8 180 18 M-16
125 250 22 8 210 18 M-16
150 285 22 8 240 23 M-20
200 340 24 08-dic 295 23 M-20
250 395 26 12 350 23 M-20
300 445 26 12 400 23 M-20
350 505 26 16 460 23 M-20
400 565 26 16 515 26 M-24
500 670 28 20 620 26 M-24
D.N. D b1 No. of drills K d2 Screws
10 90 14 4 60 14 M-12
15 95 14 4 65 14 M-12
20 105 16 4 75 14 M-12
25 115 16 4 85 14 M-12
32 140 16 4 100 18 M-16
40 150 16 4 110 18 M-16
50 165 18 4 125 18 M-16
65 185 18 4 145 18 M-16
80 200 20 Aug 04 160 18 M-16
100 220 20 8 180 18 M-16
125 250 22 8 210 18 M-16
150 285 22 8 240 23 M-20
200 340 24 Dec 08 295 23 M-20
250 395 26 12 350 23 M-20
300 445 26 12 400 23 M-20
350 505 26 16 460 23 M-20
400 565 26 16 515 26 M-24
500 670 28 20 620 26 M-24