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Steel Pipes

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SAW8
SAW9

JKR Specifications Steel Pipe Diameters & Thicknesses

 

Nominal Diameter
Nominal Diameter
Finished Internal Diameter
Finished Outside Diameter
Minimum Shell Thickness
Concrete Lining Thickness
Pressure Test
mm
mm
mm
mm
mm
mm
Bars
4
6
8
10
12
14
16
18
20
24
26
28
30
32
34
36
40
42
44
46
48
52
56
60
64
68
72
76
80
84
88
100
150
200
250
300
350
400
450
500
600
650
700
750
800
850
900
1000
1050
1100
1150
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
93.7
149.1
204.0
257.8
313.8
361.7
415.5
469.4
522.7
628.0
651.2
701.2
751.2
801.2
851.2
901.2
1000.0
1050.0
1100.0
1150.0
1200.0
1300.0
1400.0
1500.0
1600.0
1700.0
1800.0
1900.0
2000.0
2100.0
2199.0
121.9
177.3
232.2
286.0
345.4
399.3
453.1
507.0
560.3
667.0
692.0
754.0
804.0
854.0
904.0
954.0
1054.0
1107.0
1157.0
1219.0
1270.0
1372.0
1472.0
1576.0
1616.0
1776.0
1876.0
1976.0
2088.0
2189.0
2289.0
4.1
4.1
4.1
4.1
5.8
5.8
5.8
5.8
5.8
6.5
7.4
7.4
7.4
7.4
7.4
7.4
8.0
9.5
9.5
9.5
10.0
11.0
11.0
13.0
13.0
13.0
13.0
13.0
14.0
14.5
15.0
10
10
10
10
10
13
13
13
13
13
13
19
19
19
19
19
19
19
25
25
25
25
25
25
25
25
25
25
30
30
30
70
70
70
70
70
63
56
50
45
42
39
39
39
39
34
34
30
30
30
30
30
29
29
26
26
26
26
26
25
24
23
Nominal Diameter
Outside Diameter
Cement Lining Thickness
Wall Thickness
 APPROXIMATE MASS PER METRE
Maximum Test Pressure
 P = 20ST/D
Bare Steel Shell
Concrete Lining
Bitumen Enamel Wrapping
mm
mm
mm
mm
kg
kg
kg
Bar
100
125
150
200
250
300
350
400
450
500
600
650
700
750
800
850
900
1000
1200
1400
1600
1800
2000
2200
114.3
139.7
168.3
219.1
273.0
323.9
355.6
406.4
457.0
508.0
610.0
660.0
711.0
762.0
813.0
864.0
914.0
1016.0
1219.0
1422.0
1626.0
1829.0
2032.0
2235.0
6
6
6
10
10
10
13
13
13
13
13
19
19
19
19
19
19
19
19
25
25
25
25
25
3.6
3.6
3.6
4.0
4.0
4.0
4.5
4.5
5.0
5.0
6.3
6.3
6.3
6.3
7.1
7.1
8.0
8.0
10.0
10.0
11.0
12.5
14.2
16.0
9.83
12.1
14.6
21.2
26.5
31.6
39.0
44.6
55.7
62.0
93.8
102.0
109.0
117.0
141.0
150.0
159.0
177.0
239.0
306.0
398.0
493.2
622.5
777.7
4.42
5.53
6.77
14.6
18.6
22.3
31.6
36.4
41.1
45.9
55.3
86.9
94.0
101.0
108.0
115.0
122.0
136.0
164.0
251.0
287.0
323.0
356.0
394.0
1.49
1.82
2.18
2.83
3.51
4.16
4.56
5.21
5.85
6.50
7.80
8.43
9.08
9.73
10.40
11.0
11.70
13.0
15.6
18.1
20.6
23.2
25.7
28.3
70.0
70.0
70.0
70.0
56.4
47.5
48.7
42.6
42.1
37.9
39.8
36.8
34.1
31.8
33.6
31.6
33.7
30.3
31.6
27.1
26.0
26.3
26.9
27.6

Note:

1. Outside diameter and wall thickness are based on Table 4 of SPAN TS 21827 : Part 2 : 2013.

2. The wall thickness given is the minimum considered suitable for general use under normal conditions.

3. Concrete lining thickness is based on Table 11 of SPAN TS 21827 : Part 1 : 2013

4. Other outside diameters and wall thickness of steel pipes can be manufactured.

muka depan_4

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