2011年最新异径三通规格表

1、异径/等径三通规格型号表 / L 4 9 *2 公称通径 Nominal Diameter 坡口处外径 Outside Diameter 中心至端面 Center to End D1 D2 A系列 B系列 A系列 B系列 DN NPS Series A Series B Series A Series B C M 15X15X15 1/2 X/2 X/2 21.3 18 21.3 18 25 25 15X15X10 1/2 X/2 X/8 21.3 18 17.3 14 25 25 15X15 8 1/2 X/2 X/4 21.3 18 13.7 10 25 25 20 X20 20 3/4

2、X/4 X/4 26.9 25 26.9 25 29 29 20 X20X15 3/4 /4 X/2 26.9 25 21.3 18 29 29 20 X20X10 3/4 /4 X/8 26.9 25 17.3 14 29 29 25 X25 25 1 X1 X1 33.7 32 33.7 32 38 38 25 X25 20 1X1X3/4 33.7 32 26.9 25 38 38 25 X25X15 1 X1 X1/2 33.7 32 21.3 18 38 38 32 X32 X32 1.1/4 1/4 1/4 42.4 38 42.4 38 48 48 32 X32 25 1.1/4

3、 K1/4 1 42.4 38 33.7 32 48 48 32 X32 20 1.1/4 X1/4 3/4 42.4 38 26.9 25 48 48 32 X32X15 1.1/4 1/4 2 42.4 38 21.3 18 48 48 40 X40 XIO 1.1/2 K1/2 *1/2 48.3 45 48.3 45 57 57 40 X4O X52 1.1/2 K1/2 *1/4 48.3 45 42.4 38 57 57 40 X40 X5 1.1/2 K1/2 1 48.3 45 33.7 32 57 57 40 XW X0 1.1/2 X1/2 3/4 48.3 45 26.9

4、 25 57 57 40 X40X15 1.1/2 X1/2 1/2 48.3 45 21.3 18 57 57 50 X50 50 2 X2 2 60.3 57 60.3 57 64 64 50 X50 40 2 2 X1.1/2 60.3 57 48.3 45 64 60 50 X50 X32 2 2 X1.1/4 60.3 57 42.4 38 64 57 50 X50 25 2 X2 X1 60.3 57 33.7 32 64 51 50 X50 20 2 2 W/4 60.3 57 26.9 25 64 44 65 X35 X35 2.1/2 2/1/2 2d/2 73.0 76 7

5、3.0 76 76 76 65 X35 X50 2.1/2 2/1/2 2 73.0 76 60.3 57 76 70 65 X35 40 2.1/2 2/1/2 1.1/2 73.0 76 48.3 45 76 67 65 X35 X32 2.1/2 2/1/2 *1/4 73.0 76 42.4 38 76 64 65 X35 25 2.1/2 2/1/2 1 73.0 76 33.7 32 76 57 80 X30 X50 3 X3 88.9 1 89 88.9 89 86 86 80 X30 X35 3 3 X2.1/2 88.9 89 73.0 76 86 83 80 X30 X50

6、 3 X3 2 88.9 89 60.3 57 86 76 80 80 40 3 3 X1.1/2 88.9 89 48.3 45 86 73 80 X30 X32 3 3 X1.1/4 88.9 89 42.4 38 86 70 90 X30 X30 3.1/2 3.1/2 3.1/2 101.6 - 101.6 - 95 95 90 X30 X50 3.1/2 3.1/2 3 101.6 - 88.9 89 95 92 90 X30 X35 3.1/2 3.1/2 2d/2 101.6 - 73.0 76 95 89 90 X30 X50 3.1/2 3.1/2 2 101.6 - 60.

7、3 57 95 83 90 X30 40 3.1/2 3.1/2 *1/2 101.6 - 48.3 45 95 79 100X100X100 4 4 4 114.3 108 114.3 108 105 105 100X100 90 4X4X3.1/2 114.3 108 101.6 - 105 102 100X100X80 4X4X3 114.3 108 88.9 89 105 98 100X100 X65 4X4X2.1/2 114.3 108 73.0 76 105 95 100X100 X50 4X4X2 114.3 108 60.3 57 105 89 100X100 X40 4X4

8、X1.1/2 114.3 108 48.3 45 105 86 125X125X125 5X5X5 141.3 133 141.3 133 124 124 125X125X100 5X5X4 141.3 133 114.3 108 124 117 125X125X30 5X5X3.1/2 141.3 - 101.6 - 124 114 1125X125X30 5X5X3 141.3 133 88.9 89 124 111 125X125X65 5X5X2.1.2 141.3 133 73.0 76 124 108 125X125X50 5X5X2 141.3 133 60.3 57 124 1

9、05 150X150X150 6X5X3 168.3 159 168.3 159 143 143 150X150X125 6X5X5 168.3 159 141.3 133 143 137 150X150X100 6X6X4 168.3 159 114.3 108 143 130 1150X150 X30 6X3X3.1/2 1, 68.3 - 101.6 - 143 127 1150X150X30 6X6X3 168.3 159 88.9 89 143 124 150X150 X65 6X3X2.1/2 168.3 159 73.0 76 143 121 200 X200 X200 8X8X

10、3 219.1 219 219.1 219 178 178 200 X200X150 8X8X3 219.1 219 168.3 159 178 168 200 X200X125 8X8X5 219.1 219 141.4 133 178 162 200 X200X100 8X8X4 219.1 219 114.3 108 178 156 200 X200 X30 820 508 530 508 530 381 381 500 X500 X450 20 X20 20 508 530 457 480 381 368 500 X500 X400 20 X20 20 508 530 406.4 42

11、6 381 356 500 X500 X350 20 X20 20 508 530 355.6 377 381 356 500 X500 X300 20 X20 20 508 530 323.9 325 381 346 500 X500 X250 20 X20 20 508 530 273.0 273 381 333 500 X500 X200 20 X20 20 508 530 219.1 219 381 324 550 X550 X550 22 X22 559 - 559 - 419 419 550 X550 X500 22 X22 20 559 - 508 - 419 406 550 X

12、550 M50 22 X22X18 559 - 457 - 419 394 550 X550 M00 22 X22X16 559 - 406.4 - 419 381 550 X550 X350 22 X22X14 559 - 355.6 - 419 381 550 X550 X300 22 X22X12 559 - 323.9 - 419 371 550 X550 X250 22 X22X10 559 - 273.0 - 419 359 600 W00 W00 24 X24 24 610 630 610 630 432 432 600 W00 X550 24 X24 610 - 559 - 4

13、32 432 600 W00 X500 24 X24 20 610 630 508 530 432 432 600 W00 M50 24 X24X18 610 630 457 480 432 419 600 W00 M00 24 X24X16 610 630 406.4 426 432 406 600 W00 X350 24 X24X14 610 630 355.6 377 432 406 600 W00 X300 24 X24X12 610 630 323.9 325 432 397 600 W00 X250 24 X24X10 610 630 273.0 273 432 384 650 W

14、50 W50 26 X26 26 660 - 660 - 495 495 650 W50 W00 26 X26 24 660 - 610 - 495 483 650 W50 X550 26 X26 660 - 559 - 495 470 650 W50 X500 26 X26 20 660 - 508 - 495 457 650 W50 M50 26 X26X18 660 - 457 - 495 444 650 W50 M00 26 X26X16 660 - 406.4 - 495 432 650 W50 X350 26 X26X14 660 - 355.6 - 495 432 650 W50

15、 X300 26 X26X12 660 - 323.9 - 495 422 700 X700 X700 28 X28 28 711 720 711 720 521 521 700 X700 W50 28 X28 26 711 - 660 - 521 521 700 X700 WOO 28 28 24 711 720 610 630 521 508 700 X700 X550 28 28 711 - 559 - 521 495 700 X700 X500 28 28 20 711 720 508 529 521 483 700 X700 M50 28 28X18 711 720 457 478

16、521 470 700 X700 M00 28 28 6 711 720 406.4 426 521 457 700 X700 X350 28 28 4 711 720 355.6 377 521 457 700 X700 X300 28 28 2 711 720 323.9 325 521 448 750 X750 X750 30 30 30 762 - 762 - 559 559 750 X750 X700 30 30 28 762 - 711 - 559 546 750 X750 W50 30 30 26 762 - 660 - 559 546 750 X750 W00 30 30 24

17、 762 - 610 - 559 533 750 X750 X550 30 30 22 762 - 559 - 559 521 750 X750 X500 30 30 20 762 - 508 - 559 508 750 X750 M50 30 30 18 762 - 457 - 559 495 750 X750 M00 30 30 6 762 - 406.4 - 559 483 750 X750 X350 30 30 4 762 - 355.6 - 559 483 750 X750 X300 30 30 12 762 - 323.9 - 559 473 750 X750 X250 30 30

18、 0 762 - 273.0 - 559 460 800 800 800 32 32 32 813 820 813 820 597 597 800 800 750 32 32 30 813 - 762 597 584 800 800 700 32 32 28 813 820 711 720 597 572 800 800 650 32 32 26 813 - 660 - 597 572 800 800 600 32 32 24 813 820 610 630 597 559 800 800 550 32 32 22 813 - 559 - 597 546 800 800 500 32 32 0

19、 813 820 508 529 597 533 800 800 450 32 32 18 813 820 457 478 597 521 800 800 400 32 32 16 813 820 406.4 426 597 508 800 800 X350 32 X32X14 813 820 355.6 377 597 508 850 X350 X350 34 X34 X34 864 - 864 - 635 635 850 X350 X300 34 X34 X32 864 - 813 - 635 622 850 X350 X750 34 X34 X30 864 - 762 - 635 610

20、 850 X350 X700 34 X34 28 864 - 711 - 635 597 850 X350 X650 34 X34 26 864 - 660 - 635 597 850 X350 X600 34 X34 24 864 - 610 - 635 584 850 X350 X550 34 X34 22 864 - 559 - 635 572 850 X350 X500 34 X34 20 864 - 508 - 635 559 850 X350 X450 34 X34X18 864 - 457 - 635 546 850 X350 X400 34 X34X16 864 - 406.4

21、 - 635 533 900 X900 X900 36 X36 X36 914 920 914 920 673 673 900 X900 X350 36 X36 X34 914 - 864 - 673 660 900 X900 X300 36 X36 X32 914 920 813 820 673 648 900 X900 X750 36 X36 X30 914 - 762 - 673 635 900 X900 X700 36 X36 28 914 920 711 720 673 622 900 X900 X650 36 X36 26 914 - 660 - 673 622 900 X900

22、X600 36 X36 24 914 - 610 - 673 610 900 X900 X550 36 X36 22 914 - 559 - 673 597 900 X900 X500 36 X36 20 914 920 508 529 673 584 900 X900 X450 36 X36X18 914 920 457 478 673 572 900 X900 X400 36 X36X16 914 920 406.4 426 673 559 机械三通基本尺寸 沟槽式 公称通径 Nomi nal Diameter(mm) 公称压力螺栓尺寸最大外形尺寸Max. DX d(mm)Nomi nal

23、 BoltOutli ne Dime nsions P ressure Dime nsions(mm) (Mpa) 108X 60 K L H 2-M12 70 100X 50 100X 65 100X 50 100X 65 108X 76 114X 60 114X 76 125X 50 133X 60 125X 65 133X 76 J 2-M12X 75 115 II；彳# I 125 125X 80 125X 50 133X 89 140X 60 164 220 125X 65 125X 80 150X 50 150X 65 140X 76 140X 89 159X 60 159X 76

24、 150X 80 159X 89 J: 187 I 242 150X 100 159X 108 2.5 150X 100 159X 114 1 2-M12 80 150X 50 165X 60 150X 65 165X 76 150X 80 165X 89 150X 100 165X 108 150X 100 165X 114 200X 50 219X 60 200X 65 219X 76 200X 80 219X 89 200X 100 219X 108 200X 100 219X 114 200X 125 219X 133 200X 125 219X 140 I* 1 135 135 19

25、 2-M16 100 155 25 I 机械三通 公称通径 Nomi nal Diameter(mm) i 1 DX d(mm) 16525s 76 X G1 65 32s 1 76 X G1/4 1 80 25s 89 X G1 80 32s 89X G11/4 80X 40s 1 89X G11/2 100X 25s 108X G1 100X 32s 108X G11/4 1 100X 40s 108X G1/2 100X 50s 108X G2 1 100X 65s 108X G21/2 100X 25s 114X G1 100X 32s 114X G11/4| 100X 40s 114X G11/2 100X 50s 114X G2 100X 65s 114X