CCS Steel Pipes and Tubes

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:

Photo of CCS Steel Pipes and Tubes: