HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED  

Product Name: As4087 / As2129 Stainless Steel Flanges, Table D/Table E F304/F304L/F316/F316L Flanges Model NO.: AS2129/ AS4087 F316L TABLE D/ TABLE E Flanges Manufacturing Way: Forging Sealing Surface: FF Structure: Flanges Material: Stainless Steel Type: Welding Flange Standard: ANSI, JIS, GOST, BSW, as As2129/As4087 Table E Table D Flange: F316/L Ss304/304L Australia Flanges Trademark: C&N Transport Package: Plywood Box, Pallet Origin: China Product Description Table 1: STEEL BACKING FLANGESAS 2129 : TABLE DNominalPipe ODFlangeSize OD ID MinimumThickness PCD Bolt HoleNo. x Dia. Bolt Size20 1525 2032 2540 3250 4063 5075 6590 80Refer to Table 2110 100 215 128 10 178 4X18 M16125 100 215 135 10 178 4X18 M16125 125 255 140 13 210 8X18 M16140 125 255 158 13 210 8X18 M16160 150 280 178 13 235 8X18 M16180 150 280 188 13 235 8X18 M16200 200 335 235 13 292 8X18 M16225 200 335 238 13 292 8X18 M16250 250 405 288 16 356 8X22 M20280 250 405 294 16 356 8X22 M20315 300 455 338 19 406 12X22 M20355 350 525 376 22 470 12X26 M24400 400 580 430 22 521 12X26 M24450 450 640 470 25 584 12X26 M24500 500 705 533 29 641 16X26 M24560 550 760 618 29 699 16X30 M27630 600 825 645 32 756 16X30 M27710 700 910 740 35 845 20x30 M27800 800 1060 843 41 984 20x36 M33900 900 1175 947 48 1092 24X36 M331000 1000 1255 1050 51 1175 24X36 M33As per ISO 9624: "The inside diameter of the loose backing flange shall conform tothe design of the flange adaptor. In some applications, values of the inside diameterof the loose backing flange differing from those given in the tables may be used."HYUPSHIN FLANGESTable 2: STEEL BACKING FLANGESAS 2129 : TABLE ENominalPipe ODFlangeSize OD ID MinimumThickness PCD Bolt HoleNo. x Dia. Bolt Size20 15 95 28 6 67 4X14 M1225 20 100 34 6 73 4X14 M1232 25 115 42 7 83 4X14 M1240 32 120 51 8 87 4X14 M1250 40 135 62 9 98 4X14 M1263 50 150 78 10 114 4X18 M1675 65 165 92 10 127 4X18 M1690 80 185 108 11 146 4X18 M16110 100 215 128 13 178 8X18 M16125 100 215 135 13 178 8X18 M16125 125 255 140 14 210 8X18 M16140 125 255 158 14 210 8X18 M16160 150 280 178 17 235 8X22 M20180 150 280 188 17 235 8X22 M20200 200 335 235 19 292 8X22 M20225 200 335 238 19 292 8X22 M20250 250 405 288 22 356 12X22 M20280 250 405 294 22 356 12X22 M20315 300 455 338 25 406 12X26 M24355 350 525 376 29 470 12X26 M24400 400 580 430 32 521 12X26 M24450 450 640 470 35 584 16X26 M24500 500 705 533 38 641 16X26 M24560 550 760 618 44 699 16X30 M27630 600 825 645 48 756 16X33 M30710 700 910 740 51 845 20x33 M30800 800 1060 843 54 984 20x36 M33900 900 1175 947 64 1092 24X36 M331000 1000 1255 1050 67 1175 24X39 M36As per ISO 9624: "The inside diameter of the loose backing flange shall conform tothe design of the flange adaptor. In some applications, values of the inside diameterof the loose backing flange differing from those given in the tables may be used."