Backing Rings

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  6. Backing Rings Galvanised PN16

Backing Rings Galvanised PN16

  • Application: Above ground and buried
  • Sealing Integrity: Even load distribution
  • Suitable: Gas, Water, Slurry, Compressed Air and Corrosive systems
  • Material: Galvanised Steel
  • Made to AS 4087
Custom Option

Backing Rings - Galvanised - PN16

Variants: 22

#CodeSize (mm)D1 (mm)D2 (mm)S1 (mm)PCD (mm)n-Ød (mm)Bolt SizeNo BoltsWeight (kg)
1 BFG1606363 (2")150781111418M1641.03
Product Drawing
Size (mm) : 63 (2")
D1 (mm) : 150
D2 (mm) : 78
S1 (mm) : 11
PCD (mm) : 114
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 4
Weight (kg) : 1.03
2 BFG1607575 (2 1/2")165921112718M1641.19
Product Drawing
Size (mm) : 75 (2 1/2")
D1 (mm) : 165
D2 (mm) : 92
S1 (mm) : 11
PCD (mm) : 127
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 4
Weight (kg) : 1.19
3 BFG1609090 (3")1851081114618M1641.45
Product Drawing
Size (mm) : 90 (3")
D1 (mm) : 185
D2 (mm) : 108
S1 (mm) : 11
PCD (mm) : 146
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 4
Weight (kg) : 1.45
4 BFG16110110 (4")2151281317818M1642.29
Product Drawing
Size (mm) : 110 (4")
D1 (mm) : 215
D2 (mm) : 128
S1 (mm) : 13
PCD (mm) : 178
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 4
Weight (kg) : 2.29
5 BFG16160160 (6")2801781323518M1683.54
Product Drawing
Size (mm) : 160 (6")
D1 (mm) : 280
D2 (mm) : 178
S1 (mm) : 13
PCD (mm) : 235
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 8
Weight (kg) : 3.54
6 BFG16180180 (6")2801951323518M1683.03
Product Drawing
Size (mm) : 180 (6")
D1 (mm) : 280
D2 (mm) : 195
S1 (mm) : 13
PCD (mm) : 235
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 8
Weight (kg) : 3.03
7 BFG16200200 (8")3352351929218M1686.38
Product Drawing
Size (mm) : 200 (8")
D1 (mm) : 335
D2 (mm) : 235
S1 (mm) : 19
PCD (mm) : 292
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 8
Weight (kg) : 6.38
8 BFG16225225 (8")3352381929218M1686.21
Product Drawing
Size (mm) : 225 (8")
D1 (mm) : 335
D2 (mm) : 238
S1 (mm) : 19
PCD (mm) : 292
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 8
Weight (kg) : 6.21
9 BFG16225-9225 (9")3702381932418M1689.09
Product Drawing
Size (mm) : 225 (9")
D1 (mm) : 370
D2 (mm) : 238
S1 (mm) : 19
PCD (mm) : 324
n-Ød (mm) : 18
Bolt Size : M16
No Bolts : 8
Weight (kg) : 9.09
10 BFG16250250 (10")4052881935622M2089.05
Product Drawing
Size (mm) : 250 (10")
D1 (mm) : 405
D2 (mm) : 288
S1 (mm) : 19
PCD (mm) : 356
n-Ød (mm) : 22
Bolt Size : M20
No Bolts : 8
Weight (kg) : 9.05
11 BFG16280280 (10")4053001935622M2088.22
Product Drawing
Size (mm) : 280 (10")
D1 (mm) : 405
D2 (mm) : 300
S1 (mm) : 19
PCD (mm) : 356
n-Ød (mm) : 22
Bolt Size : M20
No Bolts : 8
Weight (kg) : 8.22
12 BFG16315315 (12")4553382340622M201212.34
Product Drawing
Size (mm) : 315 (12")
D1 (mm) : 455
D2 (mm) : 338
S1 (mm) : 23
PCD (mm) : 406
n-Ød (mm) : 22
Bolt Size : M20
No Bolts : 12
Weight (kg) : 12.34
13 BFG16355355 (14")5253763047026M241223.35
Product Drawing
Size (mm) : 355 (14")
D1 (mm) : 525
D2 (mm) : 376
S1 (mm) : 30
PCD (mm) : 470
n-Ød (mm) : 26
Bolt Size : M24
No Bolts : 12
Weight (kg) : 23.35
14 BFG16400400 (16")5804303052126M241221.19
Product Drawing
Size (mm) : 400 (16")
D1 (mm) : 580
D2 (mm) : 430
S1 (mm) : 30
PCD (mm) : 521
n-Ød (mm) : 26
Bolt Size : M24
No Bolts : 12
Weight (kg) : 21.19
15 BFG16450450 (18")6404703058426M241233.43
Product Drawing
Size (mm) : 450 (18")
D1 (mm) : 640
D2 (mm) : 470
S1 (mm) : 30
PCD (mm) : 584
n-Ød (mm) : 26
Bolt Size : M24
No Bolts : 12
Weight (kg) : 33.43
16 BFG16500500 (20")7055333864126M241647.39
Product Drawing
Size (mm) : 500 (20")
D1 (mm) : 705
D2 (mm) : 533
S1 (mm) : 38
PCD (mm) : 641
n-Ød (mm) : 26
Bolt Size : M24
No Bolts : 16
Weight (kg) : 47.39
17 BFG16560560 (22")7605904669930M271660.5
Product Drawing
Size (mm) : 560 (22")
D1 (mm) : 760
D2 (mm) : 590
S1 (mm) : 46
PCD (mm) : 699
n-Ød (mm) : 30
Bolt Size : M27
No Bolts : 16
Weight (kg) : 60.5
18 BFG16630630 (24")8256454875630M271668.41
Product Drawing
Size (mm) : 630 (24")
D1 (mm) : 825
D2 (mm) : 645
S1 (mm) : 48
PCD (mm) : 756
n-Ød (mm) : 30
Bolt Size : M27
No Bolts : 16
Weight (kg) : 68.41
19 BFG16710710 (28")9107405684530M272088.28
Product Drawing
Size (mm) : 710 (28")
D1 (mm) : 910
D2 (mm) : 740
S1 (mm) : 56
PCD (mm) : 845
n-Ød (mm) : 30
Bolt Size : M27
No Bolts : 20
Weight (kg) : 88.28
20 BFG16800800 (32")10608435698436M3320138.59
Product Drawing
Size (mm) : 800 (32")
D1 (mm) : 1060
D2 (mm) : 843
S1 (mm) : 56
PCD (mm) : 984
n-Ød (mm) : 36
Bolt Size : M33
No Bolts : 20
Weight (kg) : 138.59
21 BFG16900900 (36")117594766109236M3324182.33
Product Drawing
Size (mm) : 900 (36")
D1 (mm) : 1175
D2 (mm) : 947
S1 (mm) : 66
PCD (mm) : 1092
n-Ød (mm) : 36
Bolt Size : M33
No Bolts : 24
Weight (kg) : 182.33
22 BFG1610001000 (40")1255105066117536M3324192.8
Product Drawing
Size (mm) : 1000 (40")
D1 (mm) : 1255
D2 (mm) : 1050
S1 (mm) : 66
PCD (mm) : 1175
n-Ød (mm) : 36
Bolt Size : M33
No Bolts : 24
Weight (kg) : 192.8
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