CCS Steel Pipes and Tubes
CCS steel pipes and tubes refer to marine pipes certified by China Classification Society. Materials: carbon steel, carbon-manganese steel, stainless steel, alloy steel.
Standard: CB/T 3075.
Processing Method: Welded and seamless.
Application: boilers, heat exchangers and pressure piping.
We can also provide custom products for many grades, diameters, and wall thicknesses.Combined with established relationships with our manufacturing partners, enables Hi-sea to provide you a full line of products with competitive prices.
If you want to know more details, please feel free to contact us!
Regular Specifications of CCS Steel Pipes and Tubes for Ships:
|
Nominal Dimension DN |
Outer Diameter |
A |
B |
C |
|||||||
|
|
First Series |
Second Series |
Wall Thick-ness mm |
Nominal Weight kg/m |
Wall Thick-ness mm |
Nominal Weight kg/m |
Wall Thick-ness mm |
Nominal Weight kg/m |
|||
|
10 |
17.2 |
17 |
2.5 |
0.894 |
- |
- |
5.0 |
1.48 |
|||
|
15 |
21.3 |
22 |
3.0 |
1.33 |
4.0 |
1.68 |
5.5 |
2.10 |
|||
|
20 |
26.9 |
27 |
|
1.78 |
|
2.27 |
6.5 |
3.11 |
|||
|
25 |
33.7 |
34 |
3.5 |
2.63 |
4.5 |
3.27 |
|
4.41 |
|||
|
32 |
42.4 |
42 |
|
3.32 |
5.0 |
4.56 |
7.0 |
6.04 |
|||
|
40 |
48.3 |
48 |
|
3.84 |
|
5.30 |
9.0 |
8.66 |
|||
|
50 |
60.3 |
60 |
4.0 |
5.52 |
5.5 |
7.39 |
9.5 |
11.83 |
|||
|
65 |
76.1 |
76 |
5.0 |
8.75 |
7.0 |
11.91 |
11.5 |
18.29 |
|||
|
80 |
88.9 |
89 |
5.5 |
11.33 |
7.5 |
15.07 |
13.5 |
25.14 |
|||
|
100 |
114.3 |
114 |
6.0 |
15.98 |
8.5 |
22.12 |
16.0 |
38.67 |
|||
|
125 |
139.7 |
140 |
6.5 |
21.40 |
9.5 |
30.57 |
|
48.93 |
|||
|
150 |
168.3 |
168 |
7.0 |
27.79 |
11.0 |
42.59 |
|
59.98 |
|||
|
175 |
193.7 |
194 |
7.5 |
34.50 |
12.7 |
56.78 |
|
66.22 |
|||
|
200 |
219.1 |
219 |
8.0 |
41.63 |
|
61.26 |
|
80.10 |
|||
|
225 |
- |
245 |
8.5 |
49.58 |
|
72.76 |
|
90.36 |
|||
|
250 |
273 |
9.5 |
61.73 |
|
77.24 |
|
101.41 |
||||
|
300 |
323.9 |
325 |
|
73.92 |
|
92.63 |
|
121.93 |
|||
|
350 |
355.6 |
377 |
|
81.18 |
86.10 |
|
101.80 |
108.02 |
|
134.16 |
142.45 |
|
400 |
406.4 |
426 |
|
92.89 |
97.58 |
|
116.60 |
122.52 |
|
158.89 |
161.78 |
|
450 |
457 |
480 |
|
104.84 |
110.23 |
|
131.69 |
138.50 |
|
174.01 |
183.09 |
|
500 |
508 |
530 |
|
116.79 |
121.95 |
|
146.79 |
153.30 |
|
194.14 |
202.82 |
|
550 |
559 |
9.5 |
128.97 |
|
162.17 |
|
214.65 |
||||
|
600 |
610 |
630 |
|
140.69 |
145.37 |
|
176.97 |
182.89 |
|
234.38 |
242.28 |
|
650 |
660 |
|
152.40 |
|
191.77 |
|
254.11 |
||||
|
700 |
711 |
720 |
|
164.35 |
166.46 |
|
206.86 |
209.52 |
|
274.24 |
277.79 |
|
750 |
762 |
|
176.30 |
|
234.68 |
|
294.36 |
||||
|
800 |
813 |
820 |
|
188.25 |
189.89 |
|
250.65 |
252.85 |
|
314.48 |
384.96 |
|
850 |
864 |
|
200.20 |
|
266.63 |
|
334.61 |
||||
|
900 |
914 |
920 |
|
211.91 |
213.32 |
|
282.29 |
284.17 |
|
354.34 |
356.70 |
|
1000 |
1016 |
1020 |
|
235.81 |
236.74 |
|
314.23 |
315.49 |
|
394.58 |
396.16 |
Regular Specifications of CCS Steel Pipes and Tubes for Warships:
|
Nominal Dimensions DN |
Outer Diameter |
A |
B |
C |
|||
|
Wall Thickness mm |
Nominal Weight kg/m |
Wall Thickness mm |
Nominal Weight kg/m |
Wall Thickness mm |
Nominal Weight kg/m |
||
|
10 |
17 |
2.0 |
0.740 |
2.5 |
0.894 |
3.0 |
1.04 |
|
15 |
22 |
0.986 |
1.20 |
1.41 |
|||
|
20 |
27 |
1.23 |
1.51 |
4.0 |
2.27 |
||
|
25 |
34 |
3.0 |
2.29 |
3.0 |
2.29 |
2.96 |
|
|
32 |
42 |
2.89 |
3.5 |
3.32 |
4.5 |
4.16 |
|
|
40 |
48 |
3.33 |
3.84 |
5.0 |
5.30 |
||
|
50 |
60 |
4.22 |
4.88 |
6.78 |
|||
|
65 |
76 |
5.40 |
4.0 |
7.10 |
7.0 |
11.91 |
|
|
100 |
114 |
4.0 |
10.85 |
5.0 |
13.44 |
8.0 |
20.91 |
|
125 |
140 |
4.5 |
15.04 |
16.65 |
9.0 |
29.08 |
|
|
150 |
168 |
18.14 |
6.0 |
23.97 |
10.0 |
38.97 |
|
|
175 |
194 |
5.0 |
23.31 |
8.0 |
36.70 |
11.0 |
49.64 |
|
225 |
245 |
6.5 |
38.23 |
9.0 |
52.38 |
13.0 |
74.38 |
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