SANS/ SABS 1123 Flanges Dimensions

Buy Sabs 1123 Table 1000/3 Flanges, Sabs 1123 Threaded Flanges, Sabs 1123 Flange Material at factory price in India

Check SABS 1123 Pipe Flanges Weight, Carries a complete line of Sabs 1123 Class 1000 Flanges, SABS 1123 Carbon Steel & Stainless Steel Flanges in mumbai, India

The British Standard SABS or the standard for SANS 1123 Flange, 1962, is a specification that covers Flanges and Bolting for Valves,  Pipes, and Fittings. This Sans 1123 T1000 covers boss, plain,  integrally cast or forged, and welding neck type flanges, in ten tables.Although, these SABS 1123 Flanges are obsolete, they remain can be found used for the dimensions of light duty based economic stainless steel flanges.

SABS 1123 Flanges
SABS 1123 Flanges
SANS 1123 Flanges
SANS 1123 Flanges
SABS 1123 Pipe Flanges
SABS 1123 Pipe Flanges

The Sans 1123 Table 1600/3 can be found in applications where corrosion resistance and/or hygiene,  are the primary requirements as opposed to the generally required high pressures and temperatures needs.The Size Chart for the Stainless Steel SABS 1123 Class 1000 Flanges ranges from  ½ inch  (15 NB) to 48 inch (1200NB) or  DN10~DN5000. While the Pressure Rating ANSI Class  for the SABS 1123 Stainless Steel Flanges covers the following classes - 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS. Similar to all fasteners, the SABS 1123 CLASS 600 Flanges can also be surface treated. For instance, the SABS 1123 Carbon Steel Flanges  could be Coated with Oil Black Paint or Anti-rust Paint.

Besides coating, the Sabs 1123 Flange Material  can be surface treated to either plating like -  Zinc Plated or Yellow Transparent. Or the Sans 1123 Flange could be coated with a thicker layer of zinc by either Cold or Hot Dip Galvanization. Most common types of Sabs 1123 Class 1000 Flanges include  Threaded, Forged, Screwed or  Plate. The Production technique used in the manufacture of the Sabs 1123 Threaded Flanges include processes like Forging, Heat treatment as well as machining. Typical applications of the Sabs 1123 Table 1000/3 Flanges include their use in Bitumen upgraders, Heavy oil refineries, mostly seamless Nuclear power production as well as Petrochemicals and acids.

SANS/ SABS 1123 Flanges Dimensions are applied and used in the connection of Pipe & Tubes in Petroleum, Gas, Power, Chemical, Construction. Similarly, the SABS 1123 Pipe Flanges are seen as an integral part of the Metallurgy as well as Shipbuilding industries because of their good ability to resist corrosion.The Connector Type or the Flange Face Type  for the Sabs 1123 Flange include their available forms like Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove as well.

 

SABS 1123 Flanges Specification and Standards

Specifications SABS 1123 Flanges
SABS Flange Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
ASME B16.5 SABS Flange size range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
SABS Flange Standard DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
SABS Flange Standard ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
SABS Flange Standard UNI 6Bar 10Bar 16Bar 25Bar 40Bar
SABS Flange Standard EN 6Bar 10Bar 16Bar 25Bar 40Bar
SABS Flange Standard SABS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Main Types Forged / Threaded / Screwed / Plate
Flange supporting material Gasket, Ring Joint, Flange Bolts
Most common types of SABS Flanges
  • Socket Weld Ring Flange (SWRF), SABS
  • Threaded Ring Flange, SABS
  • Blind Ring Flange (BLRF), SABS
  • Weld Neck Ring Flange (WNRF), SABS
  • Slip-On Ring Flange (SORF), SABS
  • Ring Type Joint Flange (RTJF), SABS
  • Lap Joint Ring Flange (LJRF), SABS
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
SABS Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Special design

As per your drawing

AS, ANSI, BS, DIN and SABS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

SABS Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange

Specialized manufacturer of
  • DIN 2566 en 1092 1
  • Pn16 Flange
  • DIN 2566 pn16
  • Rtj Flange
  • SABS Sorf Flange
  • SABS Table Flanges
  • DIN 2566 pn10
  • SABS Large Diameter Flange
  • SABS Threaded Flanges
  • SABS Blind Flanges
  • SABS Plate Flanges
  • SABS Weld Neck Flanges
  • SABS Loose Flanges
  • SABS Orifice Flanges
  • SABS Slip-On Flanges
  • SABS Lap Joint Flanges
  • SABS Socketweld Flanges
  • SABS AS 4087 Water Flanges
Test Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc
Origin West Europe /Indian / USA / Japan / Korean
SABS 1123 Flanges Standard

ANSI DIN, GOST, SABS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, SABS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • AS 2129: Table D; Table E; Table H
  • B.S: BS4504 , BS3293, BS1560, BS10
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • American standard (ANSI)
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • British standard (BS)
  • German (DIN)
  • Any other specilised flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, SABS 1123; KS B1503, SABS1123; NFE29203;UNI2276
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
Key markets and industries for SABS Flange
  • Nuclear power (mostly seamless).
  • Heavy oil refineries.
  • Bitumen upgraders.
  • Petrochemicals and acids.
Export to Indonesia, Ireland, Ukraine, Singapore,Saudi Arabia,Canada, Peru, Dubai, Brazil, Iran, Korea, USA, India, Egypt, Thailand, Spain, Oman etc
SABS 1123 Flanges Application
  • To Connect Pipe & Tubes in Power, Petroleum,Construction, Chemical, Gas, Shipbuilding,Metallurgy, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

 

SABS 1123 Flanges manufacturers in India

 

Weight Chart of SABS 1123 Flanges

15mm (1/2") SABS Flange Weight Chart

Standard
Class
Diameter
Bolt Circle Diameter
Number of Bolts
Bolt Size
Diameter of Bolt Hole
AS4087 Flanges
PN14 Flanges
95
67
4
M12
14
AS 2129 Flange
Table C Flanges
95
67
4
13
14
Table D Flanges
95
67
4
13
14
Table E Flanges
95
67
4
13
14
Table F Flanges
95
67
4
13
14
Table H Flanges
114
83
4
16
17
Table J Flanges
114
83
4
16
17
ANSI B16.5 Flanges
ANSI 150 Flanges
89
60
4
13
16
ANSI 300 Flanges
95
67
4
13
16
ANSI 600 Flanges
95
67
4
13
16
ANSI 900 Flanges
121
83
4
19
22
ANSI 1500 Flanges
121
83
4
19
22
ISO 7005 (DIN) Flange
PN6 Flanges
80
55
4
M10
11
PN10 Flanges
95
65
4
M12
14
PN16 Flanges
95
65
4
M12
14
PN20 Flanges
90
60.5
4
M14
16
PN25 Flanges
95
65
4
M12
14
PN40 Flanges
95
65
4
M12
14

 

 

Pressure Ratings of SABS 1123 Pipe Flange

SABS 1123 Flanges Flange Standards / Types and Pressure Class :

ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

 

SABS Pipe Flange dimensions

Dimensions & Masses SABS/SANS 1123 Flange

South Africa Standard SABS/SANS 1123 FLange Specifications

Nominal Bore 15
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600/3
80mm
55mm
4
M10
11mm
10mm
SABS1123-1000/3
95mm
65mm
4
M12
14mm
10mm
SABS1123-1600/3
95mm
65mm
4
M12
14mm
10mm
SABS1123-2500/3
95mm
65mm
4
M12
14mm
14mm
SABS1123-4000/3
95mm
65mm
4
M12
14mm
14mm
Nominal Bore 20
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
90mm
65mm
4
M10
11mm
10mm
SABS1123-1000
105mm
75mm
4
M12
14mm
10mm
SABS1123-1600
105mm
75mm
4
M12
14mm
10mm
SABS1123-2500
105mm
75mm
4
M12
14mm
14mm
SABS1123-4000
105mm
75mm
4
M12
14mm
14mm
Nominal Bore 25
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
100mm
75mm
4
M10
11mm
10mm
SABS1123-1000
115mm
85mm
4
M12
14mm
10mm
SABS1123-1600
115mm
85mm
4
M12
14mm
10mm
SABS1123-2500
115mm
85mm
4
M12
14mm
16mm
SABS1123-4000
115mm
85mm
4
M12
14mm
16mm
Nominal Bore 32
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
120mm
90mm
4
M12
14mm
10mm
SABS1123-1000
140mm
100mm
4
M16
18mm
10mm
SABS1123-1600
140mm
100mm
4
M16
18mm
10mm
SABS1123-2500
140mm
100mm
4
M16
18mm
18mm
SABS1123-4000
140mm
100mm
4
M16
18mm
18mm
Nominal Bore 40
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
130mm
100mm
4
M12
14mm
10mm
SABS1123-1000
150mm
110mm
4
M16
18mm
10mm
SABS1123-1600
150mm
110mm
4
M16
18mm
10mm
SABS1123-2500
150mm
110mm
4
M16
18mm
20mm
SABS1123-4000
150mm
110mm
4
M16
18mm
20mm
Nominal Bore 50
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
140mm
110mm
4
M12
14mm
10mm
SABS1123-1000
165mm
125mm
4
M16
18mm
10mm
SABS1123-1600
165mm
125mm
4
M16
18mm
12mm
SABS1123-2500
165mm
125mm
4
M16
18mm
20mm
SABS1123-4000
165mm
125mm
4
M16
18mm
20mm
Nominal Bore 65
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
160mm
130mm
4
M12
14mm
10mm
SABS1123-1000
185mm
145mm
4
M16
18mm
12mm
SABS1123-1600
185mm
145mm
4
M16
18mm
12mm
SABS1123-2500
185mm
145mm
8
M16
18mm
22mm
SABS1123-4000
185mm
145mm
8
M16
18mm
22mm
Nominal Bore 80
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
190mm
150mm
4
M16
18mm
10mm
SABS1123-1000
200mm
160mm
8
M16
18mm
12mm
SABS1123-1600
200mm
160mm
8
M16
18mm
14mm
SABS1123-2500
200mm
160mm
8
M16
18mm
22mm
SABS1123-4000
200mm
160mm
8
M16
18mm
22mm
Nominal Bore100
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
210mm
170mm
4
M16
18mm
10mm
SABS1123-1000
220mm
180mm
8
M16
18mm
12mm
SABS1123-1600
220mm
180mm
8
M16
18mm
14mm
SABS1123-2500
235mm
190mm
8
M20
22mm
25mm
SABS1123-4000
235mm
190mm
8
M20
22mm
25mm
Nominal Bore150
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
240mm
200mm
8
M16
18mm
12mm
SABS1123-1000
250mm
210mm
8
M16
18mm
14mm
SABS1123-1600
250mm
210mm
8
M16
18mm
16mm
SABS1123-2500
270mm
220mm
8
M24
26mm
28mm
SABS1123-4000
270mm
220mm
8
M24
26mm
28mm
Nominal Bore200
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
265mm
225mm
8
M16
18mm
12mm
SABS1123-1000
285mm
240mm
8
M20
22mm
16mm
SABS1123-1600
285mm
240mm
8
M20
22mm
18mm
SABS1123-2500
300mm
250mm
8
M24
26mm
30mm
SABS1123-4000
300mm
250mm
8
M24
26mm
30mm
Nominal Bore250
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
320mm
280mm
8
M16
18mm
14mm
SABS1123-1000
340mm
295mm
8
M20
22mm
18mm
SABS1123-1600
340mm
295mm
12
M20
22mm
22mm
SABS1123-2500
360mm
310mm
12
M24
26mm
28mm
SABS1123-4000
375mm
320mm
12
M24
26mm
32mm
Nominal Bore300
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
375mm
335mm
12
M16
18mm
16mm
SABS1123-1000
395mm
350mm
12
M20
22mm
20mm
SABS1123-1600
405mm
355mm
12
M24
26mm
25mm
SABS1123-2500
425mm
370mm
12
M24
26mm
30mm
SABS1123-4000
450mm
385mm
12
M30
33mm
38mm
Nominal Bore500
Flange Diameter
PCD
Bolts
Boltsize
Hole Size
Thickness
SABS1123-600
645mm
600mm
20
M20
22mm
25mm
SABS1123-1000
670mm
620mm
20
M24
26mm
32mm
SABS1123-1600
715mm
650mm
20
M30
33mm
40mm
SABS1123-2500
730mm
660mm
20
M30
33mm
50mm
SABS1123-4000
755mm
670mm
20
M39
39mm
70mm

 

SABS 1123 Class 600 Flange Dimensions

  • WN Flange: T600/2, T1000/2, T1600/2, T2500/2, T4000/2
  • Slip on Flange: T600/5, T1000/5, T1600/5, T2500/5, T4000/5
  • Plate Flange: T600/3, T1000/3, T1600/3, T2500/3, T4000/3

 

Dimensions & Masses SABS 1123 Flange Class 600kPa

South Africa Standard SABS/SANS 1123 FLange CLASS 600KPA Specifications

Nominal pressure 600 kPa 600/2 = Table 4 600/4 = Table 6 600/3 = Table 5 600/8 = Table 8
NB
Pipe O.D.
d1
Flange
Raised Face
Bolt
Drilling
Neck
Boss
D
b
b1
b2
b3
h
h1
d4
f
No.
d2
k
d3
h2
r
d5
10
17.2
75
8
10
8
10
16
28
35
2
M10
4
11
50
26
6
4
25
15
21.3
80
8
10
8
10
16
30
40
2
M10
4
11
55
30
6
4
30
20
26.9
90
8
10
8
10
18
32
50
2
M10
4
11
65
38
6
4
40
25
33.7
100
8
10
8
10
18
35
60
2
M10
4
11
75
42
6
4
50
32
42.4
120
8
10
8
10
20
35
70
2
M12
4
14
90
55
6
6
60
40
48.3
130
8
10
8
10
20
38
80
3
M12
4
14
100
62
7
6
70
50
60.3
140
8
10
8
10
22
38
90
3
M12
4
14
110
74
8
6
80
65
76.1
160
8
10
8
10
26
38
110
3
M12
4
14
130
88
9
6
100
80
88.9
190
10
10
10
10
28
42
128
3
M16
4
18
150
102
10
8
110
100
114.3
210
10
10
10
10
34
45
148
3
M16
4
18
170
130
10
8
130
*125
139.7
240
13
12
13
12
39
48
178
3
M16
8
18
200
155
10
8
160
150
168.3
265
13
12
13
12
39
48
202
3
M16
8
18
225
184
12
10
185
*175
193.7
295
13
14
-
14
-
52
230
3
M16
8
18
255
210
12
10
-
200
219.1
320
13
14
-
14
-
55
258
3
M16
8
18
280
236
15
10
-
*225
244.5
345
16
16
-
16
-
58
285
3
M16
8
18
305
264
15
12
-
250
273
375
16
16
-
16
-
60
312
3
M16
12
18
335
290
15
12
-
300
323.9
440
20
20
-
20
-
62
365
4
M20
12
22
395
342
15
12
-
350
355.6
490
22
22
-
22
-
62
415
4
M20
12
22
445
385
15
12
-
400
406.4
540
22
22
-
22
-
65
465
4
M20
16
22
495
438
15
12
-
450
457.2
595
24
25
-
25
-
65
520
4
M20
16
22
550
492
15
12
-
500
508
645
24
25
-
25
-
68
570
4
M20
20
22
600
538
15
12
-
550
559
705
24
28
-
28
-
68
620
5
M24
20
26
655
590
16
12
-
600
609.6
755
24
30
-
30
-
70
670
5
M24
20
26
705
640
16
12
-
* NP = Nominal Pressure 600kPa, 1000kPa, 1600kPa, 2500kPa, 4000kPa

 

SABS 1123 Class 1000 Flange Dimensions

South Africa Standard SABS/SANS 1123 FLange CLASS 1000KPA Specifications

Nominal pressure 1000 kPa 1000/2 = Table 9 1000/4 = Table 11 1000/3 = Table 10 1000/8 = Table 13
NB
Pipe O.D.
d1
Flange
Raised Face
Bolt
Drilling
Neck
Boss
D
b
b1
b2
b3
h
h1
d4
f
No.
d2
k
d3
h2
r
d5
10
17.2
90
8
10
8
10
14
35
40
2
M12
4
14
60
28
6
4
30
15
21.3
95
8
10
8
10
14
35
45
2
M12
4
14
65
32
6
4
35
20
26.9
105
8
10
8
10
16
38
58
2
M12
4
14
75
40
6
4
45
25
33.7
115
8
10
8
10
16
38
68
2
M12
4
14
85
46
6
4
52
32
42.4
140
10
10
10
10
20
40
78
2
M16
4
18
100
56
6
6
60
40
48.3
150
10
10
10
10
20
42
88
3
M16
4
18
110
64
7
6
70
50
60.3
165
12
10
10
12
20
45
102
3
M16
4
18
125
75
8
6
85
65
76.1
185
12
12
12
12
26
45
122
3
M16
4
18
145
90
10
6
105
80
88.9
200
14
12
12
14
26
50
138
3
M16
8
18
160
105
10
8
118
100
114.3
220
14
12
12
14
32
52
158
3
M16
8
18
180
131
12
8
140
*125
139.7
250
16
14
14
16
36
55
188
3
M16
8
18
210
156
12
8
168
150
168.3
285
18
16
16
18
38
55
212
3
M20
8
22
240
184
12
10
195
*175
193.7
315
18
16
18
60
242
3
M20
8
22
270
210
12
10
200
219.1
340
18
18
18
62
268
3
M20
8
22
295
235
16
10
*225
244.5
370
18
18
18
62
290
3
M20
8
22
325
265
16
10
250
273.0
395
20
20
20
68
320
3
M20
12
22
350
292
16
12
300
323.9
445
22
22
22
68
370
4
M20
12
22
400
344
16
12
350
355.6
505
26
25
25
68
430
4
M20
16
22
460
385
16
12
400
406.4
565
26
25
25
72
482
4
M24
16
26
515
400
16
12
450
457.2
615
28
30
30
72
532
4
M24
20
26
565
492
16
12
500
508.0
670
28
32
32
75
585
4
M24
20
26
620
542
16
12
550
559.0
730
28
35
35
80
635
5
M24
20
26
675
592
18
12
600
609.6
780
28
38
38
80
685
5
M24
20
26
725
642
18
12
* NP = Nominal Pressure 600kPa, 1000kPa, 1600kPa, 2500kPa, 4000kPa

 

SABS 1123 Class 1600 Flange Dimensions

South Africa Standard SABS/SANS 1123 FLange CLASS 1600KPA Specifications

 

Nominal pressure 1600 kPa 1600/2 = Table 14 1600/4 = Table 16 1600/3 = Table 15 1600/8 = Table 18
NB
Pipe O.D.
d1
Flange
Raised Face
Bolt
Drilling
Neck
Boss
D
b
b1
b2
b3
h
h1
d4
f
No.
d2
k
d3
h2
r
d5
10
17.2
90
8
10
8
10
14
35
40
2
M12
4
14
60
28
6
4
30
15
21.3
95
8
10
8
10
14
35
45
2
M12
4
14
65
32
6
4
35
20
26.9
105
8
10
8
10
16
38
58
2
M12
4
14
75
40
6
4
45
25
33.7
115
8
10
8
10
16
38
68
2
M12
4
14
85
46
6
4
52
32
42.4
140
10
10
10
10
20
40
78
2
M16
4
18
100
56
6
6
60
40
48.3
150
10
10
10
10
20
42
88
3
M16
4
18
110
64
7
6
70
50
60.3
165
12
12
12
12
22
45
102
3
M16
4
18
125
75
8
6
85
65
76.1
185
12
12
12
12
26
45
122
3
M16
4
18
145
90
10
6
105
80
88.9
200
14
14
14
14
28
50
138
3
M16
8
18
160
105
10
8
118
100
114.3
220
14
14
14
14
34
52
158
3
M16
8
18
180
131
12
8
140
*125
139.7
250
16
16
16
16
38
55
188
3
M16
8
18
210
156
12
8
168
150
168.3
285
18
18
18
18
40
55
212
3
M20
8
22
240
184
12
10
195
*175
193.7
315
20
20
20
60
242
3
M20
8
22
270
210
12
10
200
219.1
340
22
22
22
62
268
3
M20
12
22
295
235
16
10
*225
244.5
370
24
22
22
66
294
3
M20
12
22
325
265
16
10
250
273.0
405
24
25
25
70
320
3
M24
12
26
355
292
16
12
300
323.9
460
28
28
28
78
378
4
M24
12
26
410
344
16
12
350
355.6
520
30
30
30
82
438
4
M24
16
26
470
390
16
12
400
406.4
580
32
35
35
85
490
4
M24
16
26
525
445
16
12
450
457.2
640
34
40
40
87
550
4
M24
20
26
585
496
16
12
500
508.0
715
34
40
40
90
610
4
M30
20
33
650
548
16
12
550
559.0
775
36
95
670
5
M30
20
33
710
600
18
12
600
609.6
840
36
50
95
725
5
M30
20
33
770
652
18
12
* NP = Nominal Pressure 600kPa, 1000kPa, 1600kPa, 2500kPa, 4000kPa

 

SABS 1123 Class 2500 Flange Dimensions

Dimensions & Masses SABS 1123 Flange Class 2500kPa

South Africa Standard SABS/SANS 1123 FLange CLASS 2500KPA Specifications

Nominal pressure 2500 kPa 2500/2 = Table 19 2500/4 = Table 21 2500/3 = Table 20 2500/8 = Table 23
NB
Pipe O.D.
d1
Flange
Raised Face
Bolt
Drilling
Neck
Boss
D
b
b1
b2
b3
h
h1
d4
f
No.
d2
k
d3
h2
r
d5
10
17.2
90
12
12
10
12
16
35
40
2
M12
4
14
60
28
6
4
30
15
21.3
95
14
14
11
14
17
38
45
2
M12
4
14
65
32
6
4
35
20
26.9
105
14
14
11
14
19
40
58
2
M12
4
14
75
40
6
4
45
25
33.7
115
16
16
12
16
22
40
68
2
M12
4
14
85
46
6
4
52
32
42.4
140
18
18
14
18
26
42
78
2
M16
4
18
100
55
6
6
60
40
48.3
150
18
20
14
20
28
45
88
3
M16
4
18
110
64
7
6
70
50
60.3
165
20
20
17
20
31
48
102
3
M16
4
18
125
75
8
6
85
65
76.1
185
22
22
17
22
33
52
122
3
M16
8
18
145
90
10
6
105
80
88.9
200
24
22
18
22
34
58
138
3
M16
8
18
160
105
12
8
118
100
114.3
235
24
25
21
25
41
65
162
3
M20
8
22
190
134
12
8
145
*125
139.7
270
26
28
24
28
46
68
188
3
M24
8
26
220
162
12
8
170
150
168.3
300
28
30
24
30
48
75
218
3
M24
8
26
250
192
12
10
200
*175
193.7
330
30
30
25
75
248
3
M24
12
26
280
218
15
10
200
219.1
360
30
30
30
80
278
3
M24
12
26
310
244
16
10
*225
244.5
395
30
30
30
84
306
3
M24
12
26
340
270
16
10
250
273.0
425
30
30
30
88
335
3
M24
12
26
370
298
18
12
300
323.9
485
34
32
32
92
395
4
M24
16
26
430
352
18
12
350
355.6
555
38
35
35
100
450
4
M30
16
33
490
398
20
12
400
406.5
620
40
40
40
110
505
4
M30
16
33
550
452
20
12
450
457.2
670
42
45
45
110
555
4
M30
20
33
600
505
20
12
500
508.0
730
44
50
50
125
615
4
M30
20
33
660
558
20
12
550
559.0
785
55
670
5
M36
20
39
710
600
609.6
845
46
60
125
720
5
M36
20
39
770
660
20
12
* NP = Nominal Pressure 600kPa, 1000kPa, 1600kPa, 2500kPa, 4000kPa

 

Dimensions & Masses SABS 1123 Flange Class 4000kP

South Africa Standard SABS/SANS 1123 FLange CLASS 4000KPA Specifications

 

Nominal pressure 4000 kPa 4000/2 = Table 24 4000/4 = Table 26 4000/3 = Table 25 4000/8 = Table 28
NB
Pipe O.D.
d1
Flange
Raised Face
Bolt
Drilling
Neck
Boss
D
b
b1
b2
b3
h
h1
d4
f
No.
d2
k
d3
h2
r
d5
10
17.2
90
12
12
12
12
18
35
40
2
M12
4
14
60
28
6
4
30
15
21.3
95
14
14
14
14
20
38
45
2
M12
4
14
65
32
6
4
35
20
26.9
105
14
14
14
14
22
40
58
2
M12
4
14
75
40
6
4
45
25
33.7
115
16
16
16
16
26
40
68
2
M12
4
14
85
46
6
4
52
32
42.4
140
18
18
18
18
30
42
78
2
M16
4
18
100
55
6
6
60
40
48.3
150
18
20
18
20
32
45
88
3
M16
4
18
110
64
7
6
70
50
60.3
165
20
20
20
20
34
48
102
3
M16
4
18
125
75
8
6
85
65
76.1
185
22
22
22
22
38
52
122
3
M16
8
18
145
90
10
6
105
80
88.9
200
24
22
24
22
40
58
138
3
M16
8
18
160
105
12
8
118
100
114.3
235
24
25
24
25
44
65
162
3
M20
8
22
190
134
12
8
145
*125
139.7
270
26
28
26
28
48
68
188
3
M24
8
26
220
162
12
8
170
150
168.3
300
28
30
28
30
52
75
218
3
M24
8
26
250
192
12
10
200
*175
193.7
350
32
32
32
82
260
3
M24
12
26
295
218
15
10
200
219.1
375
34
32
32
88
285
3
M24
12
26
320
244
16
10
*225
244.5
420
36
35
35
100
315
3
M30
12
33
355
275
18
12
250
273.0
450
38
38
38
105
345
3
M30
12
33
385
306
18
12
300
323.9
515
42
40
40
115
410
4
M30
16
33
450
362
18
12
350
355.6
580
46
45
45
125
465
4
M30
16
33
510
408
20
12
400
406.4
660
50
50
50
135
535
4
M36
16
39
585
462
20
12
450
457.2
685
52
60
60
140
575
4
M36
20
39
610
510
20
12
500
508.0
755
52
70
70
140
615
4
M36
20
39
670
562
20
12
550
600
* NP = Nominal Pressure 600kPa, 1000kPa, 1600kPa, 2500kPa, 4000kPa

 

We are dedicated SABS 1123 CLASS 600 Flanges, Stainless Steel SABS 1123 Class 1000 Flanges suppliers in Mumbai, India

SABS 1123 Flange other types

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SANS 1123 Reducing Flanges
SANS 1123 Wnrf Flanges
ASME SABS 1123 Reducing Flanges
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1123 SABS Reducing Flange
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1123 SABS Forged Flange
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ASME SABS 1123 Blind Flanges
SANS 1123 Slip-On Pipe Flanges
1123 SABS Blind Flange
SANS 1123 Square Flanges
SANS 1123 Ansi Flanges
Ansi 150 SANS 1123 Flanges
SANS 1123 JIS BLRF Flanges
SANS 1123 Blank Flanges
SANS 1123 Orifice Flanges
SANS 1123 Bsp Flanges
ASME SABS 1123 Orifice Flanges
SANS 1123 Companion Flanges
1123 SABS Orifice Flanges
SANS 1123 Class 150 Flanges
SANS 1123 Duct Flanges
SANS 1123 Cover Flanges
SANS 1123 Orifice Flanges
Custom SANS 1123 Flanges
SANS 1123 Socket weld Flanges
Class 600 SANS 1123 Flanges
ASME SABS 1123 Socket weld Flanges
SANS 1123 Din Flanges
1123 SABS Socket weld Flanges
Large Diameter SANS 1123 Flanges
SANS 1123 SWRF Flanges
Table E SANS 1123 Flanges
ASME B16.5 1123 SABS Socket weld Flanges
SANS 1123 Floor Flanges
SANS 1123 Threaded Flanges
SANS 1123 Forged Flanges
ASME SABS 1123 Threaded Flanges
Gaskets For SANS 1123 Flanges
1123 SABS Threaded Flanges
SANS 1123 Handrail Flanges
SANS 1123 Manifold Flanges
High Pressure SANS 1123 Flanges
SANS 1123 Threaded Flanges
SANS 1123 Lap Joint Flanges
SANS 1123 Threaded Flanges
SANS 1123 Long Weld Neck Flanges
SANS 1123 Long weld Neck Flanges
SANS 1123 Pipe Flanges
SANS 1123 Raised Face Slip On Flanges
SANS 1123 Exhaust Flanges
ASME SABS 1123 Slip On Plate Flanges
SANS 1123 Header Flanges
1123 SABS Slip On Flanges
SANS 1123 Plate Flanges
SANS 1123 Pipe Flanges
SANS 1123 Backing Flanges
SANS 1123 Exhaust Flanges
SANS 1123 Tube Flanges
ASME SABS 1123 Header Flanges
SANS 1123 Metric Flanges
ASME SABS 1123 Long weld Neck Flanges
SANS 1123 Muffler Flanges
1123 SABS Long weld Neck Flanges
SANS 1123 Pump Flanges
SANS 1123 Orifice Flanges
SANS 1123 Pressed Flanges
SANS 1123 Ring Type Joint Flanges
SANS 1123 Puddle Flanges
ASME SABS 1123 Ring Type Joint Flange
SANS 1123 Pad Flanges
1123 SABS RTJ Flanges
SANS 1123 Reducing Flanges
JIS RTJ Flanges
SANS 1123 Raised Face Flanges
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SANS 1123 Ring Flanges
SABS 1123 RTJ Flanges
SANS 1123 Stub End Flanges
SANS 1123 Raised Face Weld Neck Flanges
SANS 1123 Shower Rod Flanges
SANS 1123 Sae Flanges
SANS 1123 Slip On Flanges
1123 SABS Weld Neck Flange
SANS 1123 Screwed Flanges
SANS 1123 Clad Flanges
SANS 1123 Socket Weld Flanges
SANS 1123 JIS WNRF Flange
SANS 1123 Sbc Header Flanges
SANS 1123 Raised Face Blind Flanges

 

Special offer on:

Flange Schedule/Class
Pipe Size - Pipe Flanges
Flange Connection Type
Flange Material
Max. Pressure
ASME B16.5 Class 150
1/2"
FNPT
SABS
150 psi
ASME B16.5 Class 150
1/2"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
1/2"
Welded
SABS
150 psi
ASME B16.5 Class 150
3/4"
FNPT
SABS
150 psi
ASME B16.5 Class 150
3/4"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
1-1/4"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
1-1/2"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
2"
FNPT
SABS
150 psi
ASME B16.5 Class 150
2"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
2-1/2"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
3"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 150
4"
FNPT
SABS
150 psi
ASME B16.5 Class 150
4"
Socket Weld
Forged SABS
275 psi
ASME B16.5 Class 300
1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1-1/4"
FNPT
Forged SABS
720 psi
ASME B16.5 Class 300
1-1/4"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1-1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
1-1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
2-1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
2-1/2"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
3"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
3"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
4"
Slip On
Forged SABS
720 psi
ASME B16.5 Class 300
4"
Slip On
Forged SABS
720 psi

 

SANS 1123 Forged and Plate Flange

SANS 1123 Flange
SANS 1123 Slip-On Flange
SANS 1123 Threaded Flange
SANS 1123 Weld Neck Flange
SANS 1123 Socket Weld Flange
SANS 1123 Blind Flange
SANS 1123 Reducing Flange
SANS 1123 Lap Joint Flange
SANS 1123 Plate Flange
SANS 1123 Orifice Flange
SANS 1123 Forged Flange
SANS 1123 Ring Type Joint Flange
SANS 1123 Square Flange

 


View Sabs 1123 Flange Specifications and sans 1123 flange dimensions
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