Blind Flanges

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  6. Blind Flanges Galvanised ANSI 150 - Reduced Thickness

Blind Flanges Galvanised ANSI 150 - Reduced Thickness

  • Application: Above ground and buried
  • Sealing Integrity: Even load distribution
  • Suitable: Gas, Water, Slurry, Compressed Air and Corrosive systems
  • Material: Galvanised Steel
Custom Option

Blind Flanges - Galvanised - ANSI 150 - Reduced Thickness

Variants: 24

#CodeSize (mm)D1 (mm)S1 (mm)PCD (mm)n-Ød (mm)Bolt SizeNo BoltsWeight (kg)
1 GBFA01520 (1/2")90860.5161/2"40.26
Product Drawing
Size (mm) : 20 (1/2")
D1 (mm) : 90
S1 (mm) : 8
PCD (mm) : 60.5
n-Ød (mm) : 16
Bolt Size : 1/2"
No Bolts : 4
Weight (kg) : 0.26
2 GBFA02025 (3/4")98870161/2"40.42
Product Drawing
Size (mm) : 25 (3/4")
D1 (mm) : 98
S1 (mm) : 8
PCD (mm) : 70
n-Ød (mm) : 16
Bolt Size : 1/2"
No Bolts : 4
Weight (kg) : 0.42
3 GBFA02532 (1")108879.5161/2"40.53
Product Drawing
Size (mm) : 32 (1")
D1 (mm) : 108
S1 (mm) : 8
PCD (mm) : 79.5
n-Ød (mm) : 16
Bolt Size : 1/2"
No Bolts : 4
Weight (kg) : 0.53
4 GBFA03240 (1 1/4")117889161/2"40.63
Product Drawing
Size (mm) : 40 (1 1/4")
D1 (mm) : 117
S1 (mm) : 8
PCD (mm) : 89
n-Ød (mm) : 16
Bolt Size : 1/2"
No Bolts : 4
Weight (kg) : 0.63
5 GBFA04050 (1 1/2")1271098.5161/2"40.93
Product Drawing
Size (mm) : 50 (1 1/2")
D1 (mm) : 127
S1 (mm) : 10
PCD (mm) : 98.5
n-Ød (mm) : 16
Bolt Size : 1/2"
No Bolts : 4
Weight (kg) : 0.93
6 GBFA05063 (2")15210120.5205/8"41.33
Product Drawing
Size (mm) : 63 (2")
D1 (mm) : 152
S1 (mm) : 10
PCD (mm) : 120.5
n-Ød (mm) : 20
Bolt Size : 5/8"
No Bolts : 4
Weight (kg) : 1.33
7 GBFA06575 (2 1/2")17810139.5205/8"41.86
Product Drawing
Size (mm) : 75 (2 1/2")
D1 (mm) : 178
S1 (mm) : 10
PCD (mm) : 139.5
n-Ød (mm) : 20
Bolt Size : 5/8"
No Bolts : 4
Weight (kg) : 1.86
8 GBFA08090 (3")19112152205/8"42.58
Product Drawing
Size (mm) : 90 (3")
D1 (mm) : 191
S1 (mm) : 12
PCD (mm) : 152
n-Ød (mm) : 20
Bolt Size : 5/8"
No Bolts : 4
Weight (kg) : 2.58
9 GBFA100110 (4")22912190.5205/8"83.65
Product Drawing
Size (mm) : 110 (4")
D1 (mm) : 229
S1 (mm) : 12
PCD (mm) : 190.5
n-Ød (mm) : 20
Bolt Size : 5/8"
No Bolts : 8
Weight (kg) : 3.65
10 GBFA125125/140 (5")22912190.5203/4"85.95
Product Drawing
Size (mm) : 125/140 (5")
D1 (mm) : 229
S1 (mm) : 12
PCD (mm) : 190.5
n-Ød (mm) : 20
Bolt Size : 3/4"
No Bolts : 8
Weight (kg) : 5.95
11 GBFA150160/180 (6")27916241233/4"87.27
Product Drawing
Size (mm) : 160/180 (6")
D1 (mm) : 279
S1 (mm) : 16
PCD (mm) : 241
n-Ød (mm) : 23
Bolt Size : 3/4"
No Bolts : 8
Weight (kg) : 7.27
12 GBFA200200/225 (8")34320298.5233/4"814
Product Drawing
Size (mm) : 200/225 (8")
D1 (mm) : 343
S1 (mm) : 20
PCD (mm) : 298.5
n-Ød (mm) : 23
Bolt Size : 3/4"
No Bolts : 8
Weight (kg) : 14
13 GBFA250250/280 (10")40620362267/8"1219.34
Product Drawing
Size (mm) : 250/280 (10")
D1 (mm) : 406
S1 (mm) : 20
PCD (mm) : 362
n-Ød (mm) : 26
Bolt Size : 7/8"
No Bolts : 12
Weight (kg) : 19.34
14 GBFA300315 (12")48325432267/8"1234.73
Product Drawing
Size (mm) : 315 (12")
D1 (mm) : 483
S1 (mm) : 25
PCD (mm) : 432
n-Ød (mm) : 26
Bolt Size : 7/8"
No Bolts : 12
Weight (kg) : 34.73
15 GBFA350350 (14")53528476291"1247.78
Product Drawing
Size (mm) : 350 (14")
D1 (mm) : 535
S1 (mm) : 28
PCD (mm) : 476
n-Ød (mm) : 29
Bolt Size : 1"
No Bolts : 12
Weight (kg) : 47.78
16 GBFA400400 (16")60032540291"1668.53
Product Drawing
Size (mm) : 400 (16")
D1 (mm) : 600
S1 (mm) : 32
PCD (mm) : 540
n-Ød (mm) : 29
Bolt Size : 1"
No Bolts : 16
Weight (kg) : 68.53
17 GBFA450450 (18")63532578321 1/8"1685.93
Product Drawing
Size (mm) : 450 (18")
D1 (mm) : 635
S1 (mm) : 32
PCD (mm) : 578
n-Ød (mm) : 32
Bolt Size : 1 1/8"
No Bolts : 16
Weight (kg) : 85.93
18 GBFA500500 (20")70038635321 1/8"20115.88
Product Drawing
Size (mm) : 500 (20")
D1 (mm) : 700
S1 (mm) : 38
PCD (mm) : 635
n-Ød (mm) : 32
Bolt Size : 1 1/8"
No Bolts : 20
Weight (kg) : 115.88
19 GBFA550550/560 (22")75044692351 1/4"20
Product Drawing
Size (mm) : 550/560 (22")
D1 (mm) : 750
S1 (mm) : 44
PCD (mm) : 692
n-Ød (mm) : 35
Bolt Size : 1 1/4"
No Bolts : 20
Weight (kg) :
20 GBFA600600/630 (24")81348749351 1/4"20125.87
Product Drawing
Size (mm) : 600/630 (24")
D1 (mm) : 813
S1 (mm) : 48
PCD (mm) : 749
n-Ød (mm) : 35
Bolt Size : 1 1/4"
No Bolts : 20
Weight (kg) : 125.87
21 GBFA700700/710 (28")92771863.5351 1/4"28178.45
Product Drawing
Size (mm) : 700/710 (28")
D1 (mm) : 927
S1 (mm) : 71
PCD (mm) : 863.5
n-Ød (mm) : 35
Bolt Size : 1 1/4"
No Bolts : 28
Weight (kg) : 178.45
22 GBFA800800 (32")106081978411 1/2"28272.77
Product Drawing
Size (mm) : 800 (32")
D1 (mm) : 1060
S1 (mm) : 81
PCD (mm) : 978
n-Ød (mm) : 41
Bolt Size : 1 1/2"
No Bolts : 28
Weight (kg) : 272.77
23 GBFA900900 (36")1170901085.8411 1/2"32
Product Drawing
Size (mm) : 900 (36")
D1 (mm) : 1170
S1 (mm) : 90
PCD (mm) : 1085.8
n-Ød (mm) : 41
Bolt Size : 1 1/2"
No Bolts : 32
Weight (kg) :
24 GBFA10001000 (40")1290901124411 1/2"36
Product Drawing
Size (mm) : 1000 (40")
D1 (mm) : 1290
S1 (mm) : 90
PCD (mm) : 1124
n-Ød (mm) : 41
Bolt Size : 1 1/2"
No Bolts : 36
Weight (kg) :
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