<
KS/JIS (Unit:mm)
Nominal Pipe Size (NPS) |
Outside Diameter |
End to End |
CAP |
A |
B |
D |
E |
E1 |
Limit Wall Thick |
15
20
25
32
40
|
½
¾
1
1¼
1½
|
21.7
27.2
34.0
42.7
48.6
|
25.4
25.4
38.1
38.1
38.1
|
–
–
–
–
–
|
–
–
–
–
–
|
50
65
80
90
100
|
2
2½
3
3½
4
|
60.5
76.3
89.1
101.6
114.3
|
38.1
38.1
50.8
63.5
63.5
|
44.5
50.8
63.5
76.2
76.2
|
5.5
7.0
7.6
8.1
8.6
|
125
150
200
250
300
|
5
6
8
10
12
|
139.8
165.2
216.3
267.4
318.5
|
76.2
88.9
101.6
127.0
152.4
|
88.9
101.6
127.0
152.4
177.8
|
9.5
11.0
12.7
12.7
12.7
|
350
400
450
500
550
600
|
14
16
18
20
22
24
|
355.6
406.4
457.2
508.0
558.8
609.6
|
165.1
177.8
203.2
228.6
–
–
|
190.5
203.2
228.6
254.0
–
–
|
12.7
12.7
12.7
12.7
–
–
|
650
700
750
800
850
900
950
|
26
28
30
32
34
36
38
|
660.4
711.2
762.0
812.8
863.6
914.4
965.2
|
–
–
–
–
–
–
–
|
–
–
–
–
–
–
–
|
–
–
–
–
–
–
–
|
1000
1050
1100
1150
1200
|
40
42
44
46
48
|
1016.0
1066.8
1117.6
1168.4
1219.2
|
–
–
–
–
–
|
–
–
–
–
–
|
–
–
–
–
–
|
ANSI (Unit:inch)
Nominal Pipe Size (NPS) |
Outside Diameter at Bevel D |
End-to-End |
CAP |
Length(1) |
Limiting Wall thickness for length “E” |
Length(2) |
E |
E1 |
½
¾
1
1¼
1½
|
0.84
1.05
1.32
1.66
1.90
|
1.00
1.00
1.50
1.50
1.50
|
0.18
0.15
0.18
0.19
0.20
|
1.00
1.00
1.50
1.50
1.50
|
2
2½
3
3½
4
|
2.38
2.88
3.50
4.00
4.50
|
1.50
1.50
2.00
2.50
2.50
|
0.22
0.28
0.30
0.32
0.34
|
1.75
2.00
2.50
3.00
3.00
|
5
6
8
10
12
|
5.56
6.62
8.62
10.75
12.75
|
3.00
3.50
4.00
5.00
6.00
|
0.38
0.43
0.50
0.50
0.50
|
3.50
4.00
5.00
6.00
7.00
|
14
16
18
20
22
|
14.00
16.00
18.00
20.00
22.00
|
6.50
7.00
8.00
9.00
10.00
|
0.50
0.50
0.50
0.50
0.50
|
7.50
8.00
9.00
10.00
10.00
|
24
26
28
30
32
|
24.00
26.00
28.00
30.00
32.00
|
10.50
10.50
10.50
10.50
10.50
|
0.50
–
–
–
–
|
12.00
–
–
–
–
|
34
36
38
40
42
|
34.00
36.00
38.00
40.00
42.00
|
10.50
10.50
12.00
12.00
12.00
|
–
–
–
–
–
|
–
–
–
–
–
|
44
46
48
|
44.00
46.00
48.00
|
13.50
13.50
13.50
|
–
–
–
|
–
–
–
|
NOTE
(1) Length E applies for thickness not exceeding that given in column ” Limiting Wall Thickness for Length E”
(2) Length E1 applies for thickness greater than that given in column “Limiting Wall Thickness” for NPS 24 and smaller. For NPS 26 and larger, length E1 shall be by agreement between manufacturer and purchaser.