107 KS, JIS FLANGES Slip-on Flanges (1㎏/㎠∼40㎏/㎠) Welding Neck Flanges (10㎏/㎠∼63㎏/㎠) Oil Pressure Square Flanges (210㎏/㎠∼350㎏/㎠) M E T A L - K O R E A F L A N G E S METAL-KOREA 108 METAL-KOREA 1kg/Cm2 2kg/Cm2 JIS 7805 -1976 (KS 7815-85) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 1㎏ FLANGE FOR EXE.GAS PIPE (F-TYPE) JIS B 2210 ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 5㎏ 109 Unit:mm Nominal Bore of Flange 25 (32) 40 50 65 80 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Outside Diam.of Appli-cable Pipe 34.0 42.7 48.6 60.5 76.3 89.1 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6 660.4 711.2 762.0 812.8 865.6 914.4 962.0 1016.0 1062.0 1117.6 1162.0 1219.0 1262.0 1312.0 1371.6 1412.0 1462.0 1524.0 1612.0 1712.0 1812.0 1912.0 2012.0 2116.0 2216.0 2316.0 2416.0 2516.0 2616.0 Outside Diam. of Flange D Inside Diam. of Flange do Thickness t Diam of Bolt Circle C Num-ber of Bolt Holes Hole Diam h Nominal Bolt Size Weight (㎏) 95 115 120 130 155 180 200 235 265 320 385 430 480 540 605 655 660 710 760 815 865 915 965 1025 1075 1125 1175 1225 1275 1325 1375 1425 1475 1525 1595 1645 1745 1845 1950 2050 2150 2250 2350 2450 2550 2650 2750 34.5 43.2 49.1 61.1 77.1 90.0 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409.0 460.0 511.0 562.0 613.0 664.0 715.0 766.0 817.0 868.0 919.0 967.0 1021.0 1067.0 1122.0 1167.0 1224.0 1267.0 1317.0 1376.0 1417.0 1467.0 1529.0 1617.0 1717.0 1817.0 1917.0 2017.0 2121.0 2221.0 2321.0 2421.0 2521.0 2621.0 10 12 12 14 14 14 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 18 18 18 18 18 18 18 18 18 18 18 20 20 20 20 20 20 20 24 24 24 24 24 24 75 90 95 105 130 145 165 200 230 280 345 390 435 495 555 605 620 670 720 775 825 875 925 960 1030 1080 1130 1180 1230 1280 1330 1380 1430 1480 1540 1590 1690 1790 1895 1995 2095 2195 2295 2395 2495 2595 2695 4 4 4 4 4 4 8 8 8 8 12 12 12 16 16 16 16 16 16 16 20 20 20 20 20 20 24 24 24 24 28 28 28 28 28 28 28 28 32 32 36 36 40 40 40 48 48 12 15 15 15 15 19 19 19 19 23 23 23 25 25 25 25 23 23 23 23 23 23 23 25 25 25 25 25 25 25 25 25 25 25 27 27 27 27 27 27 27 27 27 27 27 27 27 M10 M12 M12 M12 M12 M16 M16 M16 M16 M20 M20 M20 M22 M22 M22 M22 M20 M20 M20 M20 M20 M20 M20 M22 M22 M22 M22 M22 M22 M22 M22 M22 M22 M22 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 0.45 0.73 0.83 1.06 1.48 1.97 2.35 3.20 3.90 5.00 6.83 7.45 9.45 11.43 14.40 15.73 12.00 12.12 12.15 14.26 14.88 15.70 16.50 21.48 21.97 23.38 25.21 25.16 26.64 27.60 29.72 30.92 32.38 37.02 45.81 46.88 50.54 53.70 58.90 62.18 65.10 79.55 82.94 86.75 89.71 93.52 97.34 NOMINAL SIZE 10~400㎜ NOMINAL SIZE 450~1000㎜ Unit:mm Nominal Outside Outside Outside Bore of Diam.of Diam.of Diam.of Flange Apple- Flange Flange cable d0 D Pipe Sectional Dimensions of Flange Diam. of Hub t T a b Radius r Dia. of Bolt Diam.of Number of Bolt Bolt Holes Circle C Welding Hole Diam. h Number Bolt size W1 W2 Weigth (kg) 450 457.2 460.0 605 22 - - - - 555 16 23 M20 12 7 19.9 500 508.0 511.0 655 22 - - - - 605 20 23 M20 12 7 21.5 550 558.8 562.0 720 24 - - - - 665 20 25 M22 12 7 28.2 600 609.6 613.0 770 24 - - - - 715 20 25 M22 12 7 30.4 650 660.4 664.0 825 24 - - - - 770 24 25 M22 12 7 33.5 700 711.2 715.0 875 24 - - - - 820 24 27 M22 12 7 35.8 750 762.0 766.0 945 24 - - - - 880 24 27 M24 12 7 43.0 800 812.8 8170.0 995 24 - - - - 930 24 27 M24 12 7 45.4 (850) 863.6 868.0 1045 24 - - - - 980 24 27 M24 12 7 47.8 900 914.4 919.0 1095 24 - - - - 1030 24 27 M24 12 7 50.1 1000 1016.0 1021.0 1195 26 - - - - 1130 28 27 M24 12 7 58.9 (1100) 1117.6 1123.0 1305 26 - - - - 1240 28 27 M24 12 7 67.9 1200 1219.2 1224.0 1420 26 - - - - 1350 32 27 M24 12 7 79.7 1350 1371.6 1377.0 1575 26 - - - - 1505 32 27 M24 12 7 90.5 1500 1524.0 1529.0 1730 28 - - - - 1660 36 27 M24 12 7 109.6 METAL-KOREA 110 METAL-KOREA 5kg/Cm2 10kg/Cm2 JIS B 2220-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 5㎏ JIS B 2220-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 10㎏ NOMINAL SIZE 10~400㎜ NOMINAL SIZE 450~1000㎜ NOMINAL SIZE 10~225㎜ 111 NOMINAL SIZE 250~1000㎜ Unit:mm Nominal Outside Outside Outside Bore of Diam.of Diam.of Diam.of Flange Steel Flange Flange Pipe D d0 (10) 15 (20) 25 (32) 40 50 65 80 (90) 100 125 150 (175) 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 *(1100) *1200 *1350 *1500 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 190.7 216.3 241.8 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6 660.4 711.2 762.0 812.8 863.6 914.4 1016.0 1117.6 1219.2 1371.6 1524.0 Notes: 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 192.1 218.0 243.7 269.5 321.0 358.1 409.0 460.0 511.0 562.0 613.0 664.0 715.0 766.0 817.0 868.0 919.0 1021.0 1123 1225 - 75 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730 Sectional Dimensions of Flange t 9 9 10 10 12 12 14 14 14 14 16 16 18 18 20 20 22 22 24 24 24 24 26 26 26 26 28 28 28 30 32 32 34 34 36 T 40 40 42 44 48 48 52 52 54 56 60 - Dia. of Bolt Welding Diam.of Diam.of Number Hole of Bolt Diam Holes h Diam. of Hub Radius Radius Radius Bolt r face face Circle f a b g C 495 546 597 648 702 751 802 854 904 956 1058 - 500 552 603 654 708 758 810 862 912 964 1066 - 5 5 5 5 5 5 5 5 5 5 5 - 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 (1) Flanges of parenthexized nominal diameter had better not be used. (2)The facing of flanges shall conform to KS B1519 (JIS B2202) 1984 (3)Nominal diameter over 1000 is manufacturer's standard( ) 39 44 49 59 70 75 85 110 121 131 141 176 206 232 252 277 317 360 403 463 523 573 630 680 735 785 840 890 940 990 1090 1200 1305 1460 1615 55 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660 4 4 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 20 20 20 24 24 24 24 24 24 28 28 32 32 36 12 12 12 12 15 15 15 15 19 19 19 19 19 23 23 23 23 23 25 25 25 25 27 27 27 27 33 33 33 33 33 33 33 33 33 Numinal Bolt Size M10 M10 M10 M10 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M22 M22 M22 M22 M24 M24 M24 M24 M30 M30 M30 M30 M30 M30 M30 M30 M30 W1 5 5 5 5 6 6 6 6 6 6 7 7 7 7.5 8.5 9 10 10 12 12 12 12 12 12 12 12 12 13 13 13 14 - W2 2.5 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 9 - Weigth (kg) 0.27 0.30 0.37 0.45 0.78 0.83 1.07 1.49 1.99 2.09 2.39 3.23 4.41 5.51 6.33 6.64 9.45 10.30 14.00 16.90 24.80 26.90 34.10 37.50 42.80 45.40 57.40 60.80 63.50 75.30 88.50 - Unit:mm Nominal Outside Outside Outside Bore of Diam.of Diam.of Diam.of Flange Steel Flange Flange Pipe D d0 10 15 20 25 32 40 50 65 80 (90) 100 125 150 (175) 200 (225) 250 300 350 400 450 500 550 600 650 700 750 800 (850) 900 1000 *(1100) *1200 *1350 *1500 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 190.7 216.3 241.8 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6 660.4 711.2 762.0 812.8 863.6 914.4 1016.0 1117.6 1219.2 1371.6 1524.0 Notes: 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 192.1 218.0 243.7 269.5 321.0 358.1 409.0 460.0 511.0 562.0 613.0 664.0 715.0 766.0 817.0 868.0 919.0 1021 1123 1225 - 90 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795 845 905 970 1020 1070 1120 1235 1345 1465 1630 1795 Sectional Dimensions of Flange Diam. of Hub t 12 12 14 14 16 16 16 18 18 18 18 20 22 22 22 22 24 24 26 28 30 30 32 32 34 34 36 36 36 38 40 42 44 48 50 T 36 38 42 44 48 48 52 52 56 58 62 64 66 70 74 - a b 288 340 380 436 496 548 604 656 706 762 816 868 920 971 1073 - 292 346 386 442 502 554 610 662 712 770 824 876 928 979 1081 - Dia. of Bolt Diam.of Diam.of Number Hole Radius Radius of Bolt Diam Radius Bolt r face face Circle Holes h f g C 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 - 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 - (1) Flanges of parenthexized nominal diameter had better not be used. (2) The facing of flanges shall conform to KS B1519 (JIS B2202) 1984 (3) Nominal diameter over 1000 is manufacturer's standard( ) 46 51 56 67 76 81 96 116 126 136 151 182 212 237 262 282 324 368 413 475 530 585 640 690 740 800 855 905 955 1005 1110 1220 1325 1480 1635 65 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730 780 840 900 950 1000 1050 1160 1270 1380 1540 1700 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 16 20 20 20 24 24 24 24 28 28 28 28 28 32 36 40 15 15 15 19 19 19 19 19 19 19 19 23 23 23 23 23 25 25 25 27 27 27 23 33 33 33 33 33 33 33 39 39 39 45 45 Weld Length Numinal (Reference) Approx Bolt Size M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M22 M22 M22 M24 M24 M24 M30 M30 M30 M30 M30 M30 M30 M30 M36 M36 M36 M42 M42 W1 W2 Weigth (kg/W) 5 5 5 5 6 6 6 6.5 6.5 6.5 7 7.5 8 9 9 9 10 10 12 12 14 14 15 16 16 17 18 19 19 22 22 - 2.5 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 6 6 7 7 8 8 9 10 10 10 11 12 12 14 14 - 0.25 0.57 0.73 1.13 1.48 1.56 1.88 2.6 2.61 2.76 3.14 4.77 6.34 6.82 7.53 7.74 12.7 13.8 18.2 25.2 33 37.6 49.7 52.6 60.6 70.6 85.8 91.2 98.6 109 133 - METAL-KOREA 112 METAL-KOREA 16kg/Cm2 20kg/Cm2 JIS B 2220-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 16㎏ JIS B 2220-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 20㎏ 113 The surface finish(~) is in the case of die forging The surface finish(-) is in the case of die forging NOMINAL SIZE 10~600㎜ TYPE A NOMINAL SIZE 10~50㎜ NOMINAL SIZE 650~1200㎜ TYPE B NOMINAL SIZE 10~50㎜ TYPE C NOMINAL SIZE 65~600㎜ Unit:mm Nominal Bore of Flange 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 Notes: Outside Outside Diam.of Diam.of Outside Steel Flange Diam.of Pipe d0 Flange D 17.5 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6 660.4 711.2 762.0 812.6 863.6 914.4 1016.0 1117.6 1219.2 17.8 22.2 27.7 34.5 43.2 49.1 61.2 77.1 90.0 102.6 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409.0 460.0 511.0 562.0 613.0 664 715 766 817 868 919 1021 1123 1225 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845 895 960 1020 1085 1135 1185 1320 1420 1530 Sectional Dimensions of Flange Diam. of Hub t T a 12 12 14 14 16 16 16 18 20 20 22 22 24 26 28 30 34 38 40 42 44 46 48 50 52 54 56 58 62 66 70 16 16 20 20 22 24 24 26 28 30 34 34 38 40 44 48 52 60 64 68 70 74 77 80 83 86 89 93 99 105 112 26 30 38 46 56 62 76 94 108 120 134 164 196 244 304 354 398 446 504 558 612 666 704 754 806 865 916 968 1070 1180 1282 Radius r b 28 32 42 50 60 66 80 98 112 124 138 170 202 252 312 364 408 456 514 568 622 676 726 776 832 885 936 986 1098 1200 1302 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 8 8 10 10 10 10 10 10 10 10 10 10 10 12 12 12 Bolt Hole Radius face f 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 Diam.of Radius face g 46 51 56 67 76 81 96 116 132 145 160 195 230 275 345 395 440 495 560 615 670 720 770 820 880 930 980 980 1140 1240 1350 Diam.of Number of Bolt Bolt Circle Holes C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770 820 875 935 990 990 1040 1210 1310 1420 4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24 24 24 24 24 24 24 28 32 32 Hole Diam h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39 39 42 42 48 48 48 56 56 56 (1) Flanges of parenthexized nominal diameter had better not be used. (2) For dimensional tolerance, refer to JIS B2203 (3) In principle material shall be SS41 specified in JIS G3101 SF40 (or SF45) specified in JIS G3201 or S20C (or S25C) specified in JIS G4051, and shall be fit for welding. Numinal Bolt Size M12 M12 M12 M16 M16 M16 M16 M16 M20 M20 M20 M22 M22 M22 M24 M24 M30×3 M30×3 M30×3 M30×3 M36×3 M36×3 M36×3 M39×3 M39×3 M45×3 M45×3 M45×3 M52×3 M52×3 M52×3 Approx Weight (kg) 0.52 0.58 0.75 1.16 1.53 1.64 1.83 2.58 3.66 3.95 4.94 7.00 9.62 12.1 20.0 24.4 35.0 46.2 61.9 73.25 88.1 98.8 101 120 141 161 177 191 230 289 348 Unit:mm Nomin Outside Outside Outside Diam. -al Diam. Diam. Diam.of of of of Flange Steel Flange Flange Pipe D d0 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409.0 460.0 511.0 562.0 613.0 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845 Sectional Dimensions of Flange t 14 14 16 16 18 18 18 20 22 24 24 26 28 30 34 36 40 46 48 50 52 54 T 20 20 22 24 26 26 26 30 34 36 36 40 42 46 52 56 62 70 78 84 90 96 Diam. of Hub a b 30 34 40 48 56 62 76 100 113 126 138 166 196 244 304 354 398 446 504 558 612 666 32 36 42 50 60 66 80 104 117 130 142 172 202 252 312 364 408 456 514 568 622 676 Bolt Hole d Bolt Circle Diamr C 65.9 78.1 90.2 102.3 126.6 151.0 199.9 248.8 297.9 333.4 381.0 431.8 482.6 533.4 584.2 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770 Radi Rais Diam.of -us ed Radius r Fac Face g -ef 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 8 8 10 10 10 10 10 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 46 51 56 67 76 81 96 116 132 145 160 195 230 275 345 395 440 495 560 615 670 720 Num Hole -ber Dia of m Bolt h Holes 4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39 Reference Numinal Bolt Size S1 m S2 n l Approx Weigth (kg) M12 M12 M12 M16 M16 M16 M16 M16 M20 M20 M20 M22 M22 M22 M24 M24 M30×3 M30×3 M30×3 M30×3 M30×3 M36×3 27 31 37 44 52 58 70 94 107 120 132 160 186 237 290 345 384 437 490 544 595 646 4 4 4 4 4 4 4 6 6 6 6 7 8 9 10 11 12 13 15 16 16 18 27 31 37 44 53 59 72 85 - 4 4 4 4.5 5 5.5 5.5 6 - 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 0.59 0.65 0.81 1.29 1.60 1.69 1.89 2.60 3.93 4.56 5.13 8.30 10.6 13.3 23.4 27.7 39.2 54.2 71.7 86.2 105 119 Notes: (1) Flanges of parenthexized nominal diameter had better not be used. (2) The Flange gasket surface is based on large raised facing specified in JIS B2202. (3) Sized is an example of pipe thickness for schedule 40 of JIS G3454 and JIS G3454 and JIS 3456 But customers can order for other size as occasion demand. (4) For dim ensional tolorance, refer to JIS B2203 (5) In principle material shall be SS41 specified in JIS G3101, SF40(or SF45) specified in JIS G3201 or S20C (or S25C) specified in JIS G4051 Material shall be fit for welding. * The surface finish is the case of forging(▽: other cases) METAL-KOREA 114 METAL-KOREA 30kg/Cm2 40kg/Cm2 JIS B 2220-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 30㎏ JIS B 2216-1984(KS B 1503-1999) ㎏ /㎠ ㎠ SLIP-ON WELDING STEEL PIPE FLANGES 40㎏ 115 The surface finish is in the case of forging (△:in other cases) ℓ The surface finish(~) is in the case of die forging TYPE B NOMINAL SIZE 10~50㎜ TYPE C NOMINAL SIZE 65~400㎜ NOMINAL SIZE 10~65㎜ NOMINAL SIZE 65~400㎜ Unit:mm Nomin Outside Outside Outside Diam. -al Diam. Diam. Diam.of of of of Flange Steel Flange Flange Pipe D d0 Sectional Dimensions of Flange t T Diam. of Hub a b Radi Rais Diam.of -us ed Radius r fac face g -ef Bolt Hole d Bolt Num Hole Circle -ber Diam Diam of h Bolt C Holes Reference Nominal Bolt Size S1 m S2 n l Approx Weigth (kg) 10 17.3 17.8 110 16 24 30 34 4 1 52 - 75 4 19 M16 - - - - - 0.99 15 21.7 22.2 115 18 26 36 40 5 1 55 - 80 4 19 M16 31 4 40 5 - 1.23 20 27.2 27.7 120 18 26 42 46 5 1 60 - 85 4 19 M16 37 5 44 5 - 1.34 25 34.0 34.5 130 20 30 50 54 5 1 70 - 95 4 19 M16 44 6 52 5 - 1.76 32 42.7 43.2 140 22 32 60 64 6 2 80 - 105 4 19 M16 52 6 60 5 - 40 48.6 49.1 160 22 34 66 70 6 2 90 - 120 4 23 M20 58 6 66 5 - 50 60.5 61.1 165 22 36 82 86 6 2 105 - 130 8 19 M16 70 6.5 78 5 - 2.89 65 76.3 77.1 200 26 40 102 106 8 2 130 65.9 160 8 23 M20 96 9.5 94 5 6 4.70 80 89.1 90.0 210 28 44 115 121 8 2 140 78.1 170 8 23 M20 109 9.5 - - 6 Unit:mm Nomin -al Diam.of Flange Outside Inside Outside Diam.of Diam.of Diam.of Steel Flange Flange Pipe D d0 Sectional Dimensions of Flange t T Diam. of Hub a b Rad -ius r Bolt Hole f g d Reference Bolt Num Hole Nominal Bolt Circle -ber Dia of Size Dia Bolt C h Holes S1 m S2 n l Approx. Weigth (kg) 10 17.3 17.8 110 18 26 34 38 5 1 52 - 75 4 19 M16 28.0 6 28 5 - 1.11 15 21.7 22.2 115 20 30 39 43 5 1 55 - 80 4 19 M16 32.5 6 32.5 5 - 1.39 20 27.2 27.7 120 20 30 45 49 5 1 60 - 85 4 19 M16 38.0 6 38.0 5 - 1.51 2.15 25 34.0 34.5 130 22 32 55 59 5 1 70 - 95 4 19 M16 47.8 6 47.8 5 - 1.97 2.82 32 42.7 43.2 140 24 35 64 68 3 2 80 - 105 4 19 M16 56.5 6 56.5 5 - 2.50 40 48.6 49.1 160 24 35 70 74 6 2 90 - 120 4 23 M20 62.5 6 62.5 5 - 3.26 5.36 50 60.5 61.1 165 26 38 86 90 6 2 105 - 130 8 19 M16 74.5 6 74.5 5.5 - 3.47 65 76.3 77.1 200 30 44 106 110 8 2 130 62.3 160 8 23 M20 91.5 7 91.5 7 - 5.97 80 89.1 90.3 210 32 46 118 124 8 2 140 73.9 170 8 23 M20 105.5 7.5 105.5 7 - 6.76 (90) 101.6 102.6 230 30 46 128 134 8 2 150 90.2 185 8 25 M22 122 9.5 - - 6 6.85 100 114.3 115.4 240 32 48 141 147 8 2 160 102.3 195 8 25 M22 135 9.5 - - 6 7.89 125 139.8 141.2 275 36 54 166 172 8 2 195 126.6 230 8 25 M22 160 9.5 - - 6 11.4 150 165.2 166.6 325 38 58 196 204 8 2 235 151.0 275 12 27 M24 186 9.5 - - 6 16.7 100 114.3 115.5 250 36 52 145 151 8 2 165 97.1 205 8 25 M22 133.0 8.5 133.0 7 - 10.48 200 216.3 218.0 370 42 64 248 256 8 2 280 199.9 320 12 27 M24 237 9.5 - - 6 20.6 125 139.8 141.4 300 40 58 182 188 8 2 200 120.8 250 8 27 M24 160.5 9.5 160.5 7 - 16.97 250 267.4 269.5 450 48 72 306 314 10 2 345 248.8 390 12 33 M30×3 290 10 - - 6 36.1 150 165.2 167.0 355 44 64 200 208 8 2 240 143.2 295 12 33 M30 188.0 11 188.0 7 - 22.6 300 318.5 321.0 515 52 78 360 370 10 3 405 297.9 450 16 33 M30×3 345 12 - - 6 49.9 350 355.6 358.1 560 54 84 402 412 12 3 450 333.4 495 16 33 M30×3 383 13 - - 6 61.2 200 216.3 218.2 405 50 72 255 263 8 2 290 190.9 345 12 33 M30 243.0 13 243.0 7 - 34.9 400 406.4 409.0 630 60 92 456 468 15 3 510 381.0 560 16 39 M36×3 435 14 - - 7 85.2 250 267.4 269.5 475 56 80 310 318 10 2 355 237.2 410 12 33 M30 298.0 15 298.0 7 - 41.4 Notes: (1) As far as possible nominal diameter in parenthesis should be avoid from use. (2)The diamensional tolerance shall confirm to JIS B2203 (3)The flange gasket surface is based on large raised facing specified in JIS B2202 But if necessary facings other than the large raised facing specified in JIS B2201 can be designated by customers. (4)Sized is an example of pipe thickness for schedule 40 of JIS G3454 and JIS B3456, When other size is necessary customers can order it at will. (5)Material Carbon Steel : S25C specified in JIS G4051 or SF45 specified in JIS G3201. Molybdeum Steel : 1/2Mo Steel specified in tables 1 and 2 of JIS B2215. Chromium-Molybdenum Steel : 11/4 Cr1/2 Mo Steel specified in tables 1 and of JIS B2215 * The surface finish is the case of forging (▽: in other cases) Notes: (1) As far as possible nominal diameter in parenthesis should be avoid from use. (2) The diamensional tolerance shall confirm to JIS B2203 (3) The flange gasket surface is based on large raised facing specified in JIS B22020 But if necessary facings other than the large raised facing specified in JIS B2201 can be designated by customers. (4) Sized is an example of pipe thickness for schedule 40 of JIS G3454 and JIS B3456, When other size is necessary customers can order it at will. (5) Refer to JIS B2216 METAL-KOREA 116 METAL-KOREA 10kg/Cm2 117 20kg/Cm2 JIS B2220-1984 (KS B 1503-1999) ㎏ /㎠ ㎠ WELDING NECK STEEL PIPE FLANGES 10㎏ JIS B2220-1984 (KS B 1503-1999) ㎏ /㎠ ㎠ WELDING NECK STEEL PIPE FLANGES 20㎏ Reference: Beveling The surface finish shown above is in the case of forging (∇mark:in otner cases) Reference: Beveling The surface finish shown above is in the case of forging (∇mark:in otner cases) When particularly necessary. customers can order another beveling form the above. When particularly necessary. customers can order another beveling form the above. Unit:mm Sectional Dimensions of Flange t T 1 Radiusr 3 a b Raised Face f Diam. Raised Face g Bolt Number Caised of Bolt Bolt Holes Holes Hole Dia. h 35.9 3.5 4 1 46 65 4 15 M12 36 36.4 4.5 4 1 51 70 4 15 M12 20 27.2 100 16 27.2 42 40.9 6.4 4 1 56 75 4 15 M12 25 34.0 125 16 34.0 50 42.0 6.0 4 1 67 90 4 19 M16 6.4 32 42.7 135 18 42.7 60 46.0 6.4 5 2 76 90 4 19 M16 5.9 40 48.6 140 18 48.6 66 45.7 5.9 5 2 81 105 4 19 M16 50 60.5 155 18 48.7 6.3 5 2 96 120 8 19 M16 65 76.3 175 20 63.7 9.1 5 2 116 140 8 19 M16 9.6 80 89.1 200 22 66.5 9.6 6 2 132 160 8 23 M20 101.6 210 24 68.9 9.4 6 2 145 170 8 23 M20 69.0 10.4 6 2 160 185 8 23 M20 77.2 10.9 6 2 195 225 8 25 M20 86.3 12.3 6 2 230 260 12 25 M22 89.0 14.4 6 2 275 305 12 25 M22 15 M12 3.5 15 21.7 95 12 30.6 21.7 33 4 1 51 70 4 15 M12 4.5 20 27.2 100 14 33.9 27.2 38 4 1 56 75 4 15 M12 6.4 25 34 125 14 36.3 34.0 47 4 1 67 92 4 19 M16 6.0 32 42.7 135 16 40.3 42.7 57 5 2 76 100 4 19 M16 40 48.6 140 16 41.2 48.6 64 5 2 81 105 4 19 M16 50 60.5 155 16 42.9 60.5 77 5 2 96 120 4 19 M16 6.3 65 76.3 175 18 53.0 76.3 97 5 2 116 140 4 19 M16 9.1 80 89.1 185 18 53.0 89.1 109 6 2 126 150 8 19 M16 9.6 100 114.3 125 139.8 150 165.2 (175) 190.7 To be specifie by purchaser 4 8 19 M16 g 32 65 160 f 21.7 46 136 Radius 17.3 1 2 P 14 4 6 T 14 25 120 S 95 17.3 101.6 b Nominal Approx. Bolt Weigth Size (kg) 90 28.9 50.6 a Diamet -er of Hole h 21.7 12 18 d Bolt NumDiameter ber Circle of Bolt C Holes 17.3 90 195 t Bolt Hole 15 17.3 101.6 Sectional Dimensions of Flange 10 10 (90) Nominal Outside Outside Bore of Diam.of Diam.of Flange Steel Flange Pipe D 210 18 54.3 114.3 135 6 2 151 175 8 19 M16 10.4 90 250 20 56.2 139.8 160 6 2 182 210 8 23 M20 10.9 100 114.3 225 24 280 22 65.3 165.2 190 6 2 212 240 8 23 M20 12.3 125 139.8 270 26 305 22 66.1 190.7 215 6 2 237 265 12 23 M20 13.7 330 22 66.1 216.3 240 6 2 262 290 12 23 M20 14.4 150 165.2 305 28 350 22 62.3 241.8 262 6 2 282 310 12 23 M20 15.0 200 216.3 350 30 `60.5 80 76.3 104 89.1 117 101.6 130 114.3 142 139.8 172 165.2 202 216.3 252 To be specifie by purchaser Diam. of Hub Nominal Length Approx. of wecr Weigth Bolt Depat Size (kg) P To be specifie by purchaser Nominal Outside Outside Outside Diam.of Diam.of Diam.of Diam.of Steel Flange Flange Flange Pipe D d0 Unit:mm 200 216.3 (225) 241.8 250 267.4 400 24 70.7 267.4 292 6 2 324 355 12 25 M22 15.9 250 267.4 430 34 267.4 312 105.7 15.9 6 2 345 380 12 27 M22 300 318.5 445 24 75.9 318.5 346 6 3 368 400 16 25 M22 17.5 300 318.5 480 36 318.5 364 110.4 17.5 8 3 395 430 16 27 M24 350 355.6 490 26 83.0 855.6 386 8 3 413 445 16 25 M22 19.0 350 355.6 540 40 355.6 408 124.5 19.0 8 3 440 480 16 33 M24 400 406.4 560 28 94.4 406.4 442 8 3 475 510 16 27 M24 21.9 540 16 33 M30×3 457.2 502 10 3 530 565 20 27 M24 21.9 456 495 107.9 406.4 3 30 46 10 620 605 21.9 457.2 406.4 129.9 450 400 500 508 675 30 110.2 508.0 554 10 3 585 620 20 27 M24 22.7 450 457.2 675 48 457.2 514 140.9 21.9 10 3 560 605 20 33 M30×3 508.0 730 50 508.0 568 147.7 22.7 10 3 615 660 20 33 M30×3 550 558.8 745 32 119.9 558.8 610 10 3 640 680 20 23 M30 23.9 500 600 609.6 795 32 123.6 609.6 662 10 3 690 730 24 33 M30 26.1 550 558.8 795 52 558.8 622 154.9 23.9 10 3 670 720 20 39 M36×3 600 609.6 845 54 609.6 676 163.1 26.1 10 3 720 770 24 39 M36×3 Notes: (1) "1 "2 "4 Dimensions of "T" "r" "s" "p" are maker A JOO FITTING standard. (2) "2 Under norminal size 225m/m & under Dimension of "b" is maker A JOO FITTING standard (3) All Dimensions of Flange was Dimension on JIS B2220 & KS B1503 base Notes: Dimesions are marker standard and design base is JIS B2220-1984 METAL-KOREA 118 METAL-KOREA 30kg/Cm2 40kg/Cm2 JIS B2220-1984 (KS B 1503-1999) WELDING NECK STEEL PIPE FLANGES JIS B2219-1984(KS B 1503-1999) WELDING NECK STEEL PIPE FLANGES Reference: Beveling The surface finish shown above is in the case of forging (∇mark:in otner cases) 119 Reference: Beveling The surface finish shown above is in the case of forging (∇mark:in otner cases) When particularly necessary. customers can order another beveling form the above. When particularly necessary. customers can order another beveling form the above. Unit:mm Nominal Outside Outside Diam. Diam.of Diam.of Steel Flange of Pipe Flange D Sectional Dimensions of Flange t d a Bolt Hole b S T R Radius r f g Bolt Diam. Circle C Number of Bolt Holes Nominal Approx Hole Bolt Weigth Diam. Size (kg) h Unit:mm Nominal Outside Outside Bore of Diam.of Diam.of Flange Steel Flange Pipe D Sectional Dimensions of Flange t d a Bolt Hole b S T R Radius f g Bolt NumDiameter ber Circle of Bolt C Holes Diamet er of Hole h Nominal Approx Bolt Weigth Size (kg) 115 18 21.7 40 3.1 45 20 6 1 55 80 4 19 M16 1.33 15 21.7 115 20 21.7 40 3.1 53 20 6 1 55 80 4 19 M16 1.5 27.2 120 18 27.2 44 3.2 45 20 6 1 60 85 4 19 M16 1.47 20 27.2 120 20 27.2 45 3.2 58 20 6 1 60 85 4 19 M16 1.7 25 34.0 130 20 34.0 52 3.8 48 20 6 1 70 95 4 19 M16 1.95 25 34.0 130 22 34.0 54 3.8 63 20 6 1 70 95 4 19 M16 2.2 32 42.7 140 22 42.7 62 4.0 52 30 6 2 80 105 4 19 M16 2.43 32 42.7 140 24 42.7 62 4.0 69 30 6 2 80 105 4 19 M16 2.8 40 48.6 160 22 45.6 70 4.2 54 30 6 2 90 120 4 23 M20 3.16 40 48.6 160 24 48.6 72 4.2 72 30 6 2 90 120 4 23 M20 3.5 50 60.5 165 22 60.5 84 4.4 57 30 8 2 105 130 8 19 M16 3.33 50 60.5 165 26 60.5 88 4.4 75 30 8 2 105 130 8 19 M16 4.1 65 76.3 200 26 76.3 104 5.8 69 30 8 2 130 160 8 23 M20 5.91 65 76.3 200 30 76.3 108 5.8 81 30 8 2 130 160 8 23 M20 6.9 88.1 118 6.1 73 30 8 2 140 170 8 23 M20 7.05 80 89.1 210 32 101.6 130 6.4 74 30 8 2 150 185 8 25 M22 8.54 (90) 101.6 230 34 115.3 142 6.8 76 30 8 2 160 195 8 25 M22 9.72 100 114.3 250 36 139.8 172 7.5 86 50 10 2 195 230 8 25 M22 14.4 125 139.8 300 40 165.2 202 8.1 95 50 10 2 235 275 12 27 M24 20.6 150 165.2 355 44 216.3 254 9.4 102 50 10 2 280 320 12 27 M24 28.7 200 216.3 405 50 48 267.4 312 10.6 118 50 12 2 345 390 12 33 M30×3 47.3 250 267.4 475 515 52 318.5 366 11.8 127 50 15 3 405 150 16 33 M30×3 62.8 300 318.5 355.6 560 54 355.6 406 12.7 134 80 15 3 450 495 16 33 M30×3 77.0 350 406.4 630 60 406.4 462 14.6 149 80 20 3 510 560 16 39 M36×3 108.0 400 80 89.1 210 28 (90) 101.6 230 30 100 114.3 240 32 125 139.8 275 36 150 165.2 325 38 200 216.3 370 42 250 267.4 450 300 318.5 350 400 Notes: (1) Flanges of parenthexized nominal diameter had better not be used. Notes: To be specifie by purchaser 21.7 20 To be specifie by purchaser 15 89.1 119 6.1 85 30 8 2 140 170 8 23 M20 7.9 101.6 130 6.4 88 30 8 2 150 185 8 25 M22 9.4 114.3 146 6.8 104 30 8 2 165 205 8 25 M22 12.3 139.8 188 7.5 112 50 10 2 200 250 8 27 M24 - 165.2 215 8.1 120 50 10 2 240 295 12 33 M30 30.6 216.3 270 9.4 135 50 10 2 290 345 12 33 M30 41.6 56 267.4 333 10.6 154 50 12 2 355 410 12 33 M30 68.1 540 60 318.5 400 11.8 159 50 15 3 410 470 16 39 M36 96.0 355.6 585 64 355.6 432 12.7 168 80 15 3 455 515 16 39 M36 115.0 406.4 645 70 406.4 466 14.6 181 80 20 3 515 570 16 39 M36 143.0 (1) Flanges of parenthexized nominal diameter had better not be used. (2) The Flange gasket surface is based on "large raised facing" specified JIS B2202. If necessary customers can order for (2) The Flange gasket surface is based on "large raised facing" specified JIS B2202. If necessary customers can order for other types of facing. other types of facing. (3) Size d and Size S are examples for schedule 40 of JIS G3454 and JIS G3456 Customers can also order for other sizes. (3) Size d and Size S are examples for schedule 40 of JIS G3456 Customers can also order for other sizes. (4) For dimonsional tolorance, refer to JIS B2203 (4) For dimonsional tolorance, refer to JIS B2203 (5) Material (5) T of 125 nominal Diameter is maker's standard. Carbon Steel : S25C specified in JIS G4051 or SF45 specified in JIS G3201. Molybdenum Steel 1/2 Mo Steel specified in tables 1 and 2 of JIS B2215. Chromium-Molybdenum Steel 11/4 Cr 1/2 Mo Steel specified in tables 1 and 2 of JIS B2215 METAL-KOREA 120 METAL-KOREA 121 FLANGES FACINGS 63kg/Cm2 JIS B2220-1984 (KS B 1503-1999) WELDING NECK STEEL PIPE FLANGES Reference: Beveling The surface finish shown above is in the case of forging (∇mark:in otner cases) MALE FACE MALE FACE FEMALE FACE GROOVE FACE When particularly necessary. customers can order another beveling form the above. Unit:mm Nominal Outside Outside Bore of Diam.of Diam.of Flange Steel Flange Pipe D 15 20 21.7 27.2 120 135 Sectional Dimensions of Flange t d a 21.7 23 27.2 25 b 42 46 S T R 3.1 61 20 3.2 71 20 Radius r 6 6 Unit:mm Bolt Hole f 1 1 g Bolt Diam. C Number of Bolt Holes Diamet er of Hole h 55 85 4 19 60 95 4 23 Nominal Approx. Bolt Weigth Size (kg) M16 M20 Nominal Diam. of Flange Male & Female type Tongue & Groove Type C3 C4 f3 f4 C1 C3 f3 C2 C4 C4 1.9 10 38 39 6 5 28 38 6 27 39 5 2.5 15 42 43 6 5 32 42 6 31 43 5 50 51 6 5 38 50 6 37 51 5 34.0 140 27 34.0 56 3.8 74 20 6 1 70 100 4 23 M20 3.5 32 42.7 150 30 42.7 60 4.0 75 30 6 2 80 110 4 23 M20 3.7 25 60 61 6 5 45 60 6 44 61 5 40 48.6 175 32 48.6 75 4.2 85 30 6 2 90 130 4 25 M22 5.5 32 70 71 6 5 55 70 6 54 71 5 6.5 40 75 76 6 5 60 75 6 59 76 5 50 90 91 6 5 70 90 6 69 91 5 65 110 111 6 5 90 110 6 89 111 5 80 120 121 6 5 100 120 6 99 121 5 90 130 131 6 5 110 130 6 109 131 5 100 145 146 6 5 125 145 6 124 146 5 125 175 176 6 5 150 175 6 149 176 5 150 215 216 6 5 190 215 6 189 216 5 200 260 261 6 5 230 260 6 229 261 5 50 65 60.5 76.3 185 220 34 38 60.5 76.3 92 118 4.4 5.8 104 107 30 30 8 8 2 2 105 130 145 175 8 8 23 25 M20 M22 10.3 89.1 130 6.1 120 30 8 2 140 185 8 25 M22 12.4 101.6 140 6.4 126 30 8 2 150 205 8 27 M24 15.2 114.3 154 6.8 126 30 8 2 165 220 8 24 M24 17.7 (139.8) (190) 7.5 (128) 50 10 2 200 265 8 33 M30 - 165.2 230 8.1 173 50 10 2 240 305 12 33 M30 39.4 216.3 280 9.4 215 50 10 2 290 360 12 33 M30 60.1 68 267.4 348 10.6 256 50 12 2 355 430 12 39 M36 144.0 250 325 326 6 5 295 325 6 294 326 5 560 77 318.5 402 11.8 286 50 15 3 410 485 16 39 M36 154.0 300 375 376 6 5 340 375 6 339 376 5 355.6 615 81 355.6 438 12.7 301 80 15 3 455 530 16 46 M43 191 350 415 416 6 5 380 415 6 379 416 5 406.4 680 80 406.4 490 14.6 314 80 20 3 515 590 16 46 M43 247 400 475 476 6 5 440 475 6 439 476 5 80 89.1 230 40 (90) 101.6 255 42 100 114.3 270 44 125 139.8 325 50 150 165.2 365 54 200 216.3 425 60 250 267.4 500 300 318.5 350 400 Notes: To be specifie by purchaser 25 20 (1) Flanges of parenthexized nominal diameter had better not be used. (2) The Flange gasket surface is based on "large raised facing" specified JIS B2202. If necessary customers can order for other (1) f3 and f4 dimensions can be made a little larger depending on gasket type. (2) Size g. for male & femal type and tongue & groove type. shall correspond to size g of large raised facing with each of nominal pressures stated in facing 1 types of facing. (3) Size d and Size s are examples for schedule 40 of JIS G3454 and JIS G3456 Customers can also order for other sizes. (4) For dimonsional tolorance, refer to JIS B2203 (5) The dimensime of ( Notes: ) are maker's standard. Dimensional tolerances for pipe flange facing are based on KS B1502 (JIS B2203) METAL-KOREA 122 METAL-KOREA 210kg/Cm2 210kg/Cm2 FLANGE FOR OIL PRESSURE FLANGE FOR OIL PRESSURE SHB SHA 123 SHB SHA Unit:mm Nominal Bore A A’ B C d d1 d2 e d3 d4 f r (MAX) 15 63 20 68 25 80 32 90 40 100 50 112 65 140 80 155 ±1 ±1.2 ±1.5 ±2 67 40 22 72 45 22 85 53 95 63 28 106 70 36 118 80 148 100 163 112 ±0.2 28 36 ±0.4 45 +0 -1 16 30 22.2 20 35 27.7 +0 -1.5 25 40 34.5 31.5 45 43.2 37.5 55 49.1 47.5 65 61.1 60 80 77.1 71 90 90.0 +0 -2 45 ±0.1 +0.2 -0 +0.3 -0 +0.4 -0 Weight G계열 (kg) O링 Unit:mm A Nominal Bore A’ B C d d1 d2 e d3 d4 f r Weight (kg) 11 32 11 3.5 5 0.5 12 38 11 4.0 5 0.6 14 45 13 4.0 5 0.8 16 56 13 6.0 5 1.0 18 63 18 7.0 5 1.9 20 75 18 7.0 5 2.0 22 95 22 9.5 6 4.1 25 108 24 11.0 6 4.7 (MAX) 11 32 11 3.5 5 0.6 G25 15 54 12 38 11 4.0 5 0.7 G30 20 58 14 45 13 4.0 5 1.2 G35 25 68 16 56 13 6.0 5 1.5 G40 32 76 18 63 18 7.0 5 2.4 G50 40 92 20 75 18 7.0 5 2.8 G60 50 100 22 95 22 9.5 6 5.3 G75 65 128 25 108 24 11.0 6 6.2 G85 80 140 ±1 ±1.2 ±1.5 ±2 58 36 22 62 40 22 73 48 81 56 28 98 65 36 106 73 136 92 148 103 ±0.2 ±0.4 28 36 45 +0 -1 16 30 22.2 20 35 27.7 +0 -1.5 25 40 34.5 31.5 45 43.2 37.5 55 47.5 65 61.1 60 80 77.1 71 90 90.0 +0 -2 45 LSA ±0.1 49.1 +0.2 -0 +0.3 -0 +0.4 -0 SSB Unit:mm Nominal Bore A A1 63 15 54 20 58 25 68 32 76 92 40 92 110 50 100 65 128 80 140 ±1 ±1.2 ±1.5 ±2 70 82 125 150 170 B ±1 ±1.2 ±1.5 ±2 C h d d1 d2 36 40 20 16 30 22.2 40 45 22.5 20 35 27.7 50 25 25 40 34.5 31.5 31.5 45 43.2 35.5 37.5 55 49.1 85 42.5 47.5 65 61.1 106 53 60 80 77.1 118 59 71 90 90.0 48 ±0.2 56 63 65 71 73 92 103 ±0.4 ±0 -2 e +0.2 -0 +0.3 -0 +0.4 -0 d3 d4 f r Weight (kg) Unit:mm Nominal Bore A A’ B C d d2 e d3 d4 f r Weight (kg) 11 32 M10 3.5 5 0.5 12 38 M10 4.0 5 0.6 14 45 M12 4.0 5 0.8 16 56 M12 6.0 5 1.0 18 63 M16 7.0 5 1.9 20 75 M16 7.0 5 2.0 22 95 M20 9.5 6 4.1 25 108 M22 11.0 6 4.7 (MAX) 11 32 11 3.5 5 1.0 15 54 12 38 11 4.0 5 1.3 20 58 14 45 13 4.0 5 1.9 25 68 16 56 13 6.0 5 2.9 32 76 18 63 18 7.0 5 4.7 40 92 20 75 18 7.0 5 6.8 50 100 22 95 22 9.5 6 12.8 65 128 25 108 24 11.0 6 17.0 80 140 ±1 ±1.2 ±1.5 ±2 58 36 22 62 40 22 73 48 81 56 28 98 65 36 106 73 136 92 148 103 ±0.2 ±0.4 28 36 45 45 +0 -1 16 22.2 20 27.7 +0 -1.5 25 34.5 31.5 43.2 37.5 49.1 47.5 61.1 60 77.1 71 90.0 +0 -2 +0.2 -0 +0.3 -0 +0.4 -0 METAL-KOREA 124 280kg/Cm2 350 kg/Cm2 280kg/Cm2 FLANGE FOR OIL PRESSURE SHA SHB Unit:mm A Nominal Bore A’ B C d d1 d2 e d3 d4 f r Weight (kg) 12 34 11 4.0 5 0.63 12 40 11 4.5 5 0.85 14 48 13.5 5.0 5 1.64 18 60 17.5 6.5 5 2.03 20 66 17.5 7.5 5 2.66 20 79 22 8.0 5 5.14 25 100 24 10.0 6 7.95 25 114 26 12.0 6 11.0 (MAX) 15 66 20 72 25 85 32 98 40 105 50 130 65 150 80 170 ±1 ±1.2 ±1.5 ±2 70 43 22 76 48 25 91 58 104 68 35 112 74 40 139 90 50 161 108 181 120 ±0.2 ±0.4 35 +0 -1 12.3 24 22.2 16.2 30 27.7 +0 -1.5 21.2 35 34.5 29.9 45 43.2 34.4 50 43.1 60 61.1 57.3 75 77.1 66.9 85 90.0 +0 -2 60 65 ±0.1 +0.2 -0 +0.3 -0 49.1 +0.4 -0 350kg/Cm2 FLANGE FOR OIL PRESSURE SHA SHB Unit:mm Nominal Bore A A’ B C d d1 d2 e d3 d4 f r Weight (kg) 12 12 37.5 11 4 5 0.88 43.5 13.5 5 5 1.34 14 53 17.5 5.5 6 2.02 18 63 17.5 7 6 2.16 20 70 17.5 8 6 2.84 25 84 22 9 6 5.30 30 105 26 12 7 9.92 30 120 33 13.5 7 14.8 (MAX) 15 68 73 45 28 12.3 24 22.2 20 82 87 55 30 16.2 30 27.7 25 95 101 65 21.2 35 34.5 32 100 106 70 35 23.3 40 43.2 40 105 112 75 42 28.2 45 50 132 140 92 50 38.3 55 61.1 65 160 170 112 48.3 65 77.1 80 190 202 130 58.7 75 90.0 ±1.2 ±1.5 ±2 ±0.2 ±0.4 35 60 68 +0 -1.5 +0 -2 ±0.1 49.1 +0.2 -0 +0.3 -0 +0.4 -0