Carbon Steel SANS 1123 Flange, SABS 1123 Class 300 Flanges, SABS 1123 Slip on Flanges, Best Deals on Raised Face SABS 1123 Flanges, Nickel Alloy SABS 1123 Flanges, SANS 1123 Blind Flanges, SABS 1123 Raised Face Flange, Stainless Steel SABS 1123 Flange Supplier in India.
Kalpataru Piping Solutions is one of the premium manufacturer of SABS / SANS 1123 FLANGE, which are used in Heat exchangers, Catalytic converter systems, Culverts, Home heating systems, and so on. Stainless Steel SABS 1123 Flanges are often used in Automotive exhaust systems (manifolds, exhaust pipes, converters, front and tail pipes, converters, mufflers and other components). The stability of these Carbon Steel SANS 1123 Flanges is provided by the presence of niobium, titanium, or both, in the composition of steels. These Alloy Steel SABS 1123 Flanges are also used in Automotive thermostats, Fuel filters, Farm equipment components, Electrical transformer cases and more. Super Duplex Steel SANS 1123 Flanges is a ferrite rolled coil steel that has a good combination of heat resistance and corrosion resistance. Inconel SABS 1123 Flanges is a stabilized ferrite steel that provides improved oxidation and corrosion resistance compared to carbon steel. Monel SANS 1123 Flanges is actually a Ti stabilized 11 percent Cr ferritic stainless steel for elevated temperature applications up to 600 Degree C. Hastelloy SABS 1123 Flanges is quite ductile in the annealed condition and can be easily formed using all commonly employed practices. Nickel Alloy SANS 1123 Flanges is not susceptible to chloride induced stress corrosion cracking. Optimal material performance is usually achieved in Titanium SABS 1123 Flanges through efficient design, correct post-weld treatment and regular cleaning during use (if applicable).
Alloy Steel SABS 1123 Flanges, High Quality Duplex Steel SABS 1123 Flanges, Hastelloy SANS 1123 Flange Dealer, Large Selection of Inconel SABS 1123 Flanges, SANS 1123 150 LBS Forged Flange, Monel SABS 1123 Pipe Flanges, Class 1500 SABS / SANS 1123 Flanges, SS SANS 1123 Flanges, Class 600 SABS / SANS 1123 Flange Exporter.

SABS / SANS 1123 Flanges Specification
SABS / SANS 1123 Flanges Material & Grades
Stainless Steel SABS / SANS 1123 Flanges | |
ASTM A182 F 304, 304L, 304H, 309, 310, 310S, 316, 316L, 317, 317L, 321, 321H, 347, 347H, 446, 904L |
Carbon Steel SABS / SANS 1123 Flanges | |
ASTM A105, ASTM A694 Gr. F42, 46, 52, 56, 60, 65, 70 |
Alloy Steel SABS / SANS 1123 Flanges | |
ASTM A182, F1, F5, F9, F11, F22, F91 |
Duplex Steel SABS / SANS 1123 Flanges | |
ASTM A182, F44, F45, F51, F53, F55, F60, F61 |
Super Duplex SABS / SANS 1123 Flanges | |
ASTM A182, F44, F45, F51, F53, F55, F60, F61 |
High Nickel Alloy SABS / SANS 1123 Flanges | |
ASTM B564, B160, B472, B162, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade 2 & 5), Cupro-Nickel 70/30, Cupro-Nickel 90/10. |
Low Temperature Carbon Steel SABS / SANS 1123 Flanges | |
ASTM A350, LF2, LF3 |
SABS / SANS 1123 Flanges Price List
We offer wide range of industrial SABS / SANS 1123 Flanges that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of Stainless Steel SABS / SANS 1123 Flanges Please Call +91 22-66337137 or Send an Email to info@flangesbolts.com
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 |
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 |
South Africa Standard SABS/ SANS 1123 Flanges Class 1000KPA Specification
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 |
South Africa Standard SABS/ SANS 1123 Flanges Class 1600KPA Specification
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 |
South Africa Standard SABS/ SANS 1123 Flanges Class 2500KPA Specification
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 |
SABS 1123 T1000/3 Backing Ring Flange with Hot Dipped Galvanized HDPE Pipe
Pipe OD | ID | OD | Thickness | PCD | No Holes | Hole ID | Weight | Radius |
mm | mm | mm | mm | mm | mm | KG | mm | |
40 | 140 | 10 | 100 | 4 | 18 | |||
50 | 150 | 10 | 110 | 4 | 18 | |||
63 | 165 | 12 | 125 | 4 | 18 | |||
75 | 185 | 12 | 145 | 4 | 18 | |||
90 | 200 | 12 | 160 | 8 | 18 | |||
110 | 220 | 12 | 180 | 8 | 18 | |||
125 | 220 | 12 | 180 | 8 | 18 | |||
140 | 250 | 14 | 210 | 8 | 18 | |||
160 | 285 | 16 | 240 | 8 | 22 | |||
180 | 285 | 16 | 240 | 8 | 22 | |||
200 | 340 | 18 | 295 | 8 | 22 | |||
225 | 340 | 18 | 295 | 8 | 22 | |||
250 | 395 | 18 | 350 | 12 | 22 | |||
280 | 395 | 20 | 350 | 12 | 22 | |||
315 | 445 | 22 | 400 | 12 | 22 | |||
355 | 505 | 25 | 460 | 16 | 22 | |||
400 | 565 | 25 | 515 | 16 | 26 | |||
450 | 615 | 30 | 565 | 20 | 26 | |||
500 | 670 | 30 | 620 | 20 | 26 | |||
560 | 730 | 35 | 675 | 20 | 26 | |||
630 | 835 | 36 | 780 | 20 | 26 |
BS T/D BACKING RING FLANGE WITH HOT DIPPD GALVANIZED FOR HDPE PIPE | ||||||||
Pipe OD | ID | OD | Thickness | PCD | No Holes | Hole ID | Weight | Radius |
mm | mm | mm | mm | mm | mm | KG | mm | |
40 | 120 | 6 | 87.3 | 4 | 14 | |||
50 | 133.4 | 6 | 98.4 | 4 | 14 | |||
63 | 152.4 | 8 | 114.3 | 4 | 18 | |||
75 | 165.1 | 8 | 127 | 4 | 18 | |||
90 | 184.1 | 10 | 146 | 4 | 18 | |||
110 | 215.9 | 10 | 177.8 | 4 | 18 | |||
125 | 215.9 | 10 | 177.8 | 4 | 18 | |||
125 PVC | 250 | 13 | 209.6 | 8 | 18 | |||
140 | 250 | 13 | 209.6 | 8 | 18 | |||
160 | 279.4 | 13 | 235 | 8 | 18 | |||
180 | 279.4 | 13 | 235 | 8 | 18 | |||
200 | 336.6 | 13 | 292.1 | 8 | 18 | |||
225 | 336.6 | 13 | 292.1 | 8 | 18 | |||
250 | 406.4 | 16 | 355.6 | 8 | 22 | |||
280 | 406.4 | 16 | 355.6 | 8 | 22 | |||
315 | 457.2 | 20 | 406.4 | 12 | 22 | |||
355 | 527.1 | 22 | 469.9 | 12 | 26 | |||
400 | 577.9 | 22 | 520.7 | 12 | 26 | |||
450 | 641.4 | 25 | 584.2 | 12 | 26 | |||
500 | 705 | 29 | 641.4 | 16 | 26 | |||
560 | 825.5 | 30 | 755.7 | 16 | 26 | |||
630 | 825.5 | 32 | 755.7 | 16 | 26 |
Other Types of SABS / SANS 1123 Flanges
Stainless Steel SABS 1123 Flanges
SS SANS 1123 Flanges
SABS 1123 Raised Face Flanges
SABS 1123 Flanges Specification
Class 150 SABS 1123 Flanges
Duplex Steel 2205 SANS 1123 Flanges Exporter
SABS 1123 Flanges Stockist
SANS 1123 Flanges Stockist
SABS 1123 Flanges Supplier
SABS / SANS 1123 Blind Flange
Carbon Steel SANS 1123 Loose Flanges
Super Duplex 2507 SANS 1123 Flanges
SABS / SANS 1123 Forged Flanges Distributor
Monel SABS 1123 Flange
SABS 1123 Flanges Price
Raised Face SANS 1123 Flanges
SABS 1123 Flange Price
Alloy Steel SANS 1123 Flanges
SABS 1123 Flange Manufacturer
Nickel Alloy SANS 1123 Flat Face Flanges
Inconel SANS 1123 Pipe Flanges
Hastelloy SABS 1123 Flanges
Copper Nickel SABS 1123 Flanges Dealer
Titanium SANS 1123 Blind Flanges
SABS / SANS 1123 Flanges Application Area

Our products range of SABS / SANS 1123 Flanges find application in various areas such as: Petro-Chemical Industries, Ship Building Industries, Heavy Engineering Industries, Fertilizer Plants, power Generation Units ( Nuclear, Hydro or Thermal), Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Valves, Vessels, Pumps, Railways, Steel Plants, Civil Construction Industries, Home Fittings etc.