|
|
|
|
|
Ä«Å×°í¸®
|
¿ëÁ¢
|
Á¦¸ñ
|
KS/JIS REDUCER (STEEL)
|
|
|
|
Nominal Pipe Size (NPS)
|
Outside Diameter
|
End-to-End
|
A
|
B
|
D1
|
D2
|
H
|
20¡¿15 25¡¿20 25¡¿15
|
¨ú¡¿¨ö 1¡¿¨ú 1¡¿¨ö
|
27.2 34.0 34.0
|
21.7 27.2 21.7
|
38.1 50.8 50.8
|
32¡¿25 32¡¿20 32¡¿15
|
1¨ù¡¿1 1¨ù¡¿¨ú 1¨ù¡¿¨ö
|
42.7 42.7 42.7
|
34.0 27.2 21.7
|
50.8 50.8 50.8
|
40¡¿32 40¡¿25 40¡¿20 40¡¿15
|
1 ¨ö¡¿1¨ù 1 ¨ö¡¿1 1 ¨ö¡¿¨ú 1 ¨ö¡¿¨ö
|
48.6 48.6 48.6 48.6
|
42.7 34.0 27.2 21.7
|
63.5 63.5 63.5 63.5
|
50¡¿40 50¡¿32 50¡¿25 50¡¿20
|
2¡¿1¨ö 2¡¿1¨ù 2¡¿1 2¡¿¨ú
|
60.5 60.5 60.5 60.5
|
48.6 42.7 34.0 27.2
|
76.2 76.2 76.2 76.2
|
65¡¿50 65¡¿40 65¡¿32 65¡¿25
|
2 ¨ö¡¿2 2 ¨ö¡¿1¨ö 2 ¨ö¡¿1¨ù 2 ¨ö¡¿1
|
76.3 76.3 76.3 76.3
|
60.5 48.6 42.7 34.0
|
88.9 88.9 88.9 88.9
|
80¡¿65 80¡¿50 80¡¿40 80¡¿32
|
3¡¿2¨ö 3¡¿2 3¡¿1¨ö 3¡¿1¨ù
|
89.1 89.1 89.1 89.1
|
76.3 60.5 48.6 42.7
|
88.9 88.9 88.9 88.9
|
90¡¿80 90¡¿65 90¡¿50 90¡¿40 90¡¿32
|
3 ¨ö¡¿3 3 ¨ö¡¿2¨ö 3 ¨ö¡¿2 3 ¨ö¡¿1¨ö 3 ¨ö¡¿1¨ù
|
101.6 101.6 101.6 101.6 101.6
|
89.1 76.3 60.5 48.6 42.7
|
101.6 101.6 101.6 101.6 101.6
|
100¡¿90 100¡¿80 100¡¿65 100¡¿50 100¡¿40
|
4¡¿3¨ö 4¡¿3 4¡¿2¨ö 4¡¿2 4¡¿1¨ö
|
114.3 114.3 114.3 114.3 114.3
|
101.6 89.1 76.3 60.5 48.6
|
101.6 101.6 101.6 101.6 101.6
|
125¡¿100 125¡¿90 125¡¿80 125¡¿65 125¡¿50
|
5¡¿4 5¡¿3¨ö 5¡¿3 5¡¿2¨ö 5¡¿2
|
139.8 139.8 139.8 139.8 139.8
|
114.3 101.6 89.1 76.3 60.5
|
127.0 127.0 127.0 127.0 127.0
|
150¡¿125 150¡¿100 150¡¿90 150¡¿80 150¡¿65
|
6¡¿5 6¡¿4 6¡¿3¨ö 6¡¿3 6¡¿2¨ö
|
165.2 165.2 165.2 165.2 165.2
|
139.8 114.3 101.6 89.1 76.3
|
139.7 139.7 139.7 139.7 139.7
|
200¡¿150 200¡¿125 200¡¿100 200¡¿90
|
8¡¿6 8¡¿5 8¡¿4 8¡¿3¨ö
|
216.3 216.3 216.3 216.3
|
165.2 139.8 114.3 101.6
|
152.4 152.4 152.4 152.4
|
250¡¿200 250¡¿150 250¡¿125 250¡¿100
|
10¡¿8 10¡¿6 10¡¿5 10¡¿4
|
267.4 267.4 267.4 267.4
|
216.3 165.2 139.8 114.3
|
177.8 177.8 177.8 177.8
|
300¡¿250 300¡¿200 300¡¿150 300¡¿125
|
12¡¿10 12¡¿8 12¡¿6 12¡¿5
|
318.5 318.5 318.5 318.5
|
267.4 216.3 165.2 139.8
|
203.2 203.2 203.2 203.3
|
350¡¿300 350¡¿250 350¡¿200 350¡¿150
|
14¡¿12 14¡¿10 14¡¿8 14¡¿6
|
355.6 355.6 355.6 355.6
|
318.5 267.4 216.3 165.2
|
330.2 330.2 330.2 330.2
|
400¡¿350 400¡¿300 400¡¿250 400¡¿200
|
16¡¿14 16¡¿12 16¡¿10 16¡¿8
|
406.4 406.4 406.4 406.4
|
355.6 318.5 267.4 216.3
|
355.6 355.6 355.6 355.6
|
450¡¿400 450¡¿350 450¡¿300 450¡¿250
|
18¡¿16 18¡¿14 18¡¿12 18¡¿10
|
457.2 457.2 457.2 457.2
|
406.4 355.6 318.5 267.4
|
381.0 381.0 381.0 381.0
|
500¡¿450 500¡¿400 500¡¿350 500¡¿300
|
20¡¿18 20¡¿16 20¡¿14 20¡¿12
|
508.0 508.0 508.0 508.0
|
457.2 406.4 355.6 318.5
|
508.0 508.0 508.0 508.0 |
µÎ²² Outside, inside diameter & wall thickness |
Unit:mm |
Nominal Pipe Size(NPS)
|
Outside Diameter
|
SPP/SGP
|
S5s
|
S10s
|
S20s
|
STD
|
A
|
B
|
KS/JIS
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
15 20 25 32 40
|
¨ö ¨ú 1 1¨ù 1¨ö
|
21.7 27.2 34.0 42.7 48.6
|
2.8 2.8 3.2 3.5 3.5
|
16.1 21.6 27.6 35.7 41.6
|
1.65 1.65 1.65 1.65 1.65
|
18.4 23.9 30.7 39.4 45.3
|
2.1 2.1 2.8 2.8 2.8
|
17.5 23.0 28.4 37.1 43.0
|
2.5 2.5 3.0 3.0 3.0
|
16.7 22.2 28.0 36.7 42.6
|
- - - - -
|
- - - - -
|
50 65 80 90 100
|
2 2¨ö 3 3¨ö 4
|
60.5 76.3 89.1 101.6 114.3
|
3.8 4.2 4.2 4.2 4.5
|
52.9 67.9 80.7 93.2 105.3
|
1.65 2.10 2.10 2.10 2.10
|
57.2 72.1 84.9 97.4 110.1
|
2.8 3.0 3.0 3.0 3.0
|
54.9 70.3 83.1 95.6 108.3
|
3.5 3.5 4.0 4.0 4.0
|
53.5 69.3 81.1 93.6 106.3
|
- - - - -
|
- - - - -
|
125 150 200 250 300
|
5 6 8 10 12
|
139.8 165.2 216.3 267.4 318.5
|
4.5 5.0 5.8 6.6 6.9
|
130.8 155.2 204.7 254.2 304.7
|
2.80 2.80 2.80 3.40 4.00
|
134.2 159.6 210.7 260.6 310.5
|
3.4 3.4 4.0 4.0 4.5
|
133.0 158.4 208.3 259.4 309.5
|
5.0 5.0 6.5 6.5 6.5
|
129.8 155.2 203.3 254.4 305.5
|
- - - - -
|
- - - - -
|
350 400 450 500 550 600
|
14 16 18 20 22 24
|
355.6 406.4 457.2 508.0 558.8 609.6
|
7.9 7.9 7.9 7.9 7.9 7.9
|
339.8 390.6 441.4 492.2 543.0 593.8
|
4.00 4.20 4.20 4.80 4.80 5.50
|
347.6 398.0 448.8 498.4 549.2 598.6
|
4.8 4.8 4.8 5.5 5.5 6.4
|
346.0 396.8 447.6 497.0 547.8 596.8
|
7.9 7.9 7.9 9.5 - -
|
339.8 390.6 441.4 489.0 - -
|
9.5 9.5 9.5 9.5 9.5 9.5
|
336.6 387.4 438.2 489.0 539.8 590.6
|
650 700 750 800 850 900
|
26 28 30 32 34 36
|
660.4 711.2 762.0 812.8 863.6 914.4
|
7.9 7.9 7.9 7.9 7.9 7.9
|
644.6 695.4 746.2 797.0 847.8 898.6
|
- - 6.40 - - -
|
- - 749.2 - - -
|
- - 7.9 - - -
|
- - 746.2 - - -
|
- - - - - -
|
- - - - - -
|
9.5 9.5 9.5 9.5 9.5 9.5
|
641.4 692.2 743.0 793.8 844.6 895.4
|
950 1000 1050 1100 1150 1200
|
38 40 42 44 46 48
|
965.2 1016.0 1066.8 1117.6 1168.4 1219.2
|
7.9 7.9 7.9 7.9 7.9 7.9
|
949.4 1000.2 1051.0 1101.8 1152.6 1203.4
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
9.5 9.5 9.5 9.5 9.5 9.5
|
946.2 997.0 1047.8 1098.6 1149.4 1200.2
|
Nominal Pipe Size(NPS)
|
Outside Diameter
|
S40
|
XS
|
S80
|
S120
|
S160
|
Nominal Pipe Size
|
A
|
B
|
KS/JIS
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
W.T
|
I.D
|
15 20 25 32 40
|
¨ö ¨ú 1 1¨ù 1¨ö
|
21.7 27.2 34.0 42.7 48.6
|
2.8 2.9 3.4 3.6 3.7
|
16.1 21.4 27.2 35.5 41.2
|
- - - - -
|
- - - - -
|
3.7 3.9 4.5 4.9 5.1
|
14.3 19.4 25.0 32.9 38.4
|
- - - - -
|
- - - - -
|
- - - - 7.1
|
- - - - 34.4
|
¨ö ¨ú 1 1¨ù 1¨ö
|
50 65 80 90 100
|
2 2¨ö 3 3¨ö 4
|
60.5 76.3 89.1 101.6 114.3
|
3.9 5.2 5.5 5.7 6.0
|
52.7 65.9 78.1 90.2 102.3
|
- - - - -
|
- - - - -
|
5.5 7.0 7.6 8.1 8.6
|
49.5 62.3 73.9 85.4 97.1
|
- - - - 11.1
|
- - - - 92.1
|
8.7 9.5 11.1 12.7 13.5
|
43.1 57.3 66.9 76.2 87.3
|
2 2¨ö 3 3¨ö 4
|
125 150 200 250 300
|
5 6 8 10 12
|
139.8 165.2 216.3 267.4 318.5
|
6.6 7.1 8.2 9.3 10.3
|
126.6 151.0 199.9 248.8 297.9
|
- - - - -
|
- - - - -
|
9.5 11.0 12.7 15.1 17.4
|
120.8 143.2 190.9 237.2 283.7
|
12.7 14.3 18.2 21.4 25.4
|
114.4 136.6 179.9 224.6 267.7
|
15.9 18.2 23.0 28.6 33.3
|
108.0 128.8 170.3 210.2 251.9
|
5 6 8 10 12
|
350 400 450 500 550 600
|
14 16 18 20 22 24
|
355.6 406.4 457.2 508.0 558.8 609.6
|
11.1 12.7 14.3 15.1 - 17.4
|
333.4 381.0 428.6 477.8 - 574.8
|
12.7 12.7 12.7 12.7 12.7 12.7
|
330.2 381.0 431.8 482.6 533.4 584.2
|
19.0 21.4 23.8 26.2 28.6 31.0
|
317.6 363.6 409.6 455.6 501.6 547.6
|
27.8 30.9 34.9 38.1 - -
|
300.0 344.6 387.4 431.8 - -
|
35.7 40.5 45.2 50.0 - -
|
284.2 325.4 366.8 408.0 - -
|
14 16 18 20 22 24
|
650 700 750 800 850 900
|
26 28 30 32 34 36
|
660.4 711.2 762.0 812.8 863.6 914.4
|
- - - 17.4 17.4 19.0
|
- - - 778.0 828.8 876.4
|
12.7 12.7 12.7 12.7 12.7 12.7
|
635.0 685.8 736.6 787.4 838.2 889.0
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
26 28 30 32 34 36
|
950 1000 1050 1100 1150 1200
|
38 40 42 44 46 48
|
965.2 1016.0 1066.8 1117.6 1168.4 1219.2
|
- - - - - -
|
- - - - - -
|
12.7 12.7 12.7 12.7 12.7 12.7
|
939.8 990.6 1041.4 1092.2 1143.0 1193.8
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
- - - - - -
|
38 40 42 44 46 48
|
Nominasl PipeSize
|
SGP
|
STD
|
S40
|
X-S
|
S80
|
XX-S
|
S160
|
¨ú¡¿¨ö
|
0.06
|
0.06
|
0.06
|
0.08
|
0.08
|
-
|
-
|
1¡¿¨ú 1¡¿¨ö
|
0.11 0.10
|
0.12 0.11
|
0.12 0.11
|
0.15 0.14
|
0.15 0.14
|
0.25 0.22
|
0.19 0.17
|
1¨ù¡¿1 1¨ù¡¿¨ú 1¨ù¡¿¨ö
|
0.16 0.15 0.13
|
0.16 0.15 0.14
|
0.16 0.15 0.14
|
0.21 0.19 0.18
|
0.21 0.19 0.18
|
0.35 0.31 -
|
0.25 0.23 -
|
1¨ö¡¿1¨ù 1¨ö¡¿1 1¨ö¡¿¨ú 1¨ö¡¿¨ö
|
0.24 0.21 0.20 0.18
|
0.25 0.22 0.21 0.18
|
0.25 0.22 0.21 0.18
|
0.33 0.30 0.27 0.24
|
0.33 0.30 0.27 0.24
|
0.57 0.50 0.45 0.40
|
0.43 0.38 0.35 0.32
|
2¡¿1¨ö 2¡¿1¨ù 2¡¿1 2¡¿¨ú
|
0.37 0.35 0.31 0.29
|
0.38 0.36 0.33 0.30
|
0.38 0.36 0.33 0.30
|
0.51 0.48 0.44 0.40
|
0.51 0.48 0.44 0.40
|
0.91 0.85 0.77 0.69
|
0.75 0.70 0.64 0.58
|
2¨ö¡¿2 2¨ö¡¿1¨ö 2¨ö¡¿1¨ù 2¨ö¡¿1
|
0.60 0.55 0.52 0.48
|
0.73 0.67 0.64 0.56
|
0.73 0.67 0.64 0.56
|
0.95 0.87 0.83 0.73
|
0.95 0.87 0.83 0.73
|
1.68 1.51 1.42 1.23
|
1.20 1.08 1.02 0.93
|
3¡¿2¨ö 3¡¿2 3¡¿1¨ö 3¡¿1¨ù
|
0.73 0.66 0.62 0.59
|
0.94 0.85 0.79 0.75
|
0.94 0.85 0.79 0.75
|
1.25 1.13 1.04 1.00
|
1.25 1.13 1.04 1.00
|
2.25 2.01 1.83 1.74
|
1.71 1.57 1.44 1.37
|
4¡¿3 4¡¿2¨ö 4¡¿2 4¡¿1¨ö
|
1.10 1.04 0.97 0.91
|
1.45 1.37 1.27 1.19
|
1.45 1.37 1.27 1.19
|
2.02 1.90 1.76 1.64
|
2.01 1.90 1.76 1.64
|
3.65 3.41 3.11 2.89
|
3.00 2.76 2.58 2.41
|
5¡¿4 5¡¿3 5¡¿2¨ö 5¡¿2
|
1.74 1.58 1.50 1.41
|
2.50 2.27 2.16 2.03
|
2.50 2.27 2.16 2.03
|
3.52 3.18 3.02 2.85
|
3.52 3.18 3.02 2.85
|
6.47 5.78 5.46 5.12
|
5.59 5.30 4.70 4.43
|
6¡¿5 6¡¿4 6¡¿3 6¡¿2¨ö
|
2.55 2.36 2.18 2.09
|
3.57 3.30 3.04 2.94
|
3.57 3.30 3.04 2.94
|
5.38 4.96 4.56 4.38
|
5.38 4.96 4.56 4.38
|
9.89 8.98 8.21 7.88
|
8.63 7.88 7.21 6.80
|
8¡¿6 8¡¿5 8¡¿4
|
4.17 3.87 3.67
|
5.71 5.40 5.10
|
5.71 5.40 5.10
|
8.63 8.14 7.68
|
8.63 8.14 7.68
|
14.30 13.40 12.60
|
15.00 14.00 13.10
|
10¡¿8 10¡¿6 10¡¿5 10¡¿4
|
6.87 6.32 6.06 5.80
|
9.58 8.78 8.42 8.20
|
9.58 8.78 8.42 8.20
|
12.90 11.80 11.30 11.00
|
15.40 14.20 14.50 14.00
|
24.30 22.10 21.10 20.50
|
27.50 25.10 23.90 22.60
|
12¡¿10 12¡¿8 12¡¿6 12¡¿5
|
9.97 9.29 8.69 8.39
|
13.60 12.70 11.80 11.70
|
14.70 13.70 12.80 12.60
|
18.00 16.70 15.60 15.30
|
24.80 22.70 21.40 20.60
|
35.00 33.00 32.00 31.00
|
44.60 41.00 38.00 36.40
|
14¡¿12 14¡¿10 14¡¿8 14¡¿6
|
21.20 19.70 18.30 16.90
|
25.40 23.60 21.80 20.30
|
29.50 27.40 25.40 23.60
|
33.60 31.20 28.90 26.80
|
49.80 46.10 42.20 39.10
|
- - - -
|
88.50 81.60 74.70 68.30
|
16¡¿14 16¡¿12 16¡¿10 16¡¿8
|
25.90 24.10 22.40 21.70
|
31.00 29.60 27.80 26.20
|
41.10 39.20 36.80 34.50
|
41.10 39.20 36.80 34.50
|
67.70 65.00 60.80 56.60
|
- - - -
|
121.00 116.00 108.00 99.90
|
18¡¿16 18¡¿14 18¡¿12 18¡¿10
|
31.50 29.80 27.70 27.10
|
37.80 35.70 33.20 32.70
|
56.20 53.00 51.70 48.40
|
50.10 47.40 44.00 43.20
|
91.40 86.40 83.00 78.50
|
- - - -
|
165.00 155.00 149.00 140.00
|
20¡¿18 20¡¿16 20¡¿14 20¡¿12
|
47.00 44.70 42.40 40.80
|
56.40 53.50 50.80 49.20
|
88.40 83.90 79.60 76.90
|
74.90 71.10 67.40 65.10
|
150.00 142.00 136.00 130.00
|
- - - -
|
- - 233.00 -
|
22¡¿20 22¡¿18 22¡¿16 22¡¿14
|
52.10 49.50 47.00 45.30
|
62.40 59.40 56.40 54.30
|
98.00 93.20 88.40 83.60
|
82.90 78.90 74.80 72.10
|
181.00 172.00 164.00 156.00
|
- - - -
|
- - - -
|
24¡¿22 24¡¿20 24¡¿18 24¡¿16
|
57.10 54.80 52.60 50.40
|
68.40 65.70 63.00 60.50
|
124.00 119.00 114.00 109.00
|
91.00 87.30 83.80 80.30
|
215.00 206.00 197.00 185.00
|
- - - -
|
- - - -
|
26¡¿24 26¡¿22 26¡¿20 26¡¿18
|
74.50 71.50 68.50 66.30
|
89.40 85.80 82.10 79.50
|
162.00 155.00 148.00 142.00
|
119.00 114.00 109.00 106.00
|
- - - -
|
- - - -
|
- - - -
|
28¡¿26 28¡¿24 28¡¿22 28¡¿20
|
80.60 77.50 74.50 72.40
|
96.60 93.00 89.40 86.80
|
175.00 168.00 162.00 155.00
|
129.00 124.00 119.00 115.00
|
- - - -
|
- - - -
|
- - - -
|
30¡¿28 30¡¿26 30¡¿24 30¡¿22
|
86.60 83.60 80.60 78.50
|
104.00 100.00 96.60 94.20
|
188.00 182.00 175.00 168.00
|
138.00 133.00 129.00 125.00
|
- - - -
|
- - - -
|
- - - -
|
32¡¿30 32¡¿28 32¡¿26 32¡¿24
|
92.60 89.60 86.60 84.60
|
111.00 108.00 104.00 102.00
|
202.00 195.00 188.00 184.00
|
148.00 143.00 138.00 135.00
|
- - - -
|
- - - -
|
- - - -
|
34¡¿32 34¡¿30 34¡¿28 34¡¿26
|
98.70 95.60 92.60 90.70
|
118.00 115.00 111.00 109.00
|
215.00 208.00 205.00 200.00
|
158.00 153.00 148.00 145.00
|
- - - -
|
- - - -
|
- - - -
|
36¡¿34 36¡¿32 36¡¿30 36¡¿28
|
104.60 101.60 98.60 95.60
|
125.60 122.00 118.40 114.70
|
250.00 243.00 238.00 234.00
|
167.30 162.40 157.60 152.80
|
- - - -
|
- - - -
|
- - - -
|
38¡¿36 38¡¿34 38¡¿32 38¡¿30
|
112.00 108.00 105.00 103.00
|
133.00 129.00 126.00 124.00
|
- - - -
|
177.00 172.00 167.00 165.00
|
- - - -
|
- - - -
|
- - - -
|
40¡¿38 40¡¿36 40¡¿34 40¡¿32
|
117.00 114.00 111.00 109.00
|
140.00 137.00 133.00 131.00
|
- - - -
|
187.00 182.00 177.00 174.00
|
- - - -
|
- - - -
|
- - - -
|
42¡¿40 42¡¿38 42¡¿36 42¡¿34
|
123.00 120.00 117.00 115.00
|
147.00 144.00 140.00 138.00
|
- - - -
|
196.00 192.00 187.00 184.00
|
- - - -
|
- - - -
|
- - - -
|
44¡¿42 44¡¿40 44¡¿38 44¡¿36
|
129.00 126.00 123.00 121.00
|
155.00 151.00 147.00 146.00
|
- - - -
|
206.00 201.00 196.00 194.00
|
- - - -
|
- - - -
|
- - - -
|
46¡¿44 46¡¿42 46¡¿40 46¡¿38
|
157.00 154.00 150.00 148.00
|
189.00 185.00 180.00 178.00
|
- - - -
|
252.00 246.00 241.00 237.00
|
- - - -
|
- - - -
|
- - - -
|
48¡¿46 48¡¿44 48¡¿42 48¡¿40
|
164.00 161.00 157.00 155.00
|
197.00 193.00 189.00 186.00
|
- - - -
|
263.00 257.00 252.00 248.00
|
- - - -
|
- - - -
|
- - - - |
|
|
|
|
|
|
|
|
|
|
|