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Carbon Steel Seamless Pipe

Carbon Steel Seamless Pipe

Carbon Steel Seamless Pipe

1. Production technology: cold drawn, hot-rolled, hot expanding.

2. Executive standards: ASME B36.10, ASTM A106/A53/, API5L/5CT

3.Specification range

OD: 1/2-24

WT: SCH10-SCHXXS

4. Materials: 10#, 20#, 45#, 16Mn, GrB, Q345B, X42-56, ST44, ST52 etc.

5. Testing: Eddy current/ Hydrostatic/Ultrasonic/ Intergranular Corrosion etc.

6. Packing: Bundles, seaworthy packing, or as required by customers.

7. Application

Carbon steel seamless pipe are widely used for petroleum, power generation, natural gas, coal gas, water and some solid materials, also ship-building, chemical fertilizer equipment etc.

Technical Parameters of Carbon Steel Seamless Pipe

Nominal Size		Outside Diameter	Norminal Wall Thickness(MM)
DN	NPS	OD(MM)	SCH10	SCH20	SCH30	STD	SCH40	SCH60	XS	SCH80	SCH100	SCH120	SCH140	SCH160	XXS
15 20 25	1/2 3/4 1	21.3 26.7 33.4	2.11 2.11 2.77	--- --- ---	2.41 2.41 2.90	2.77 2.87 3.38	2.77 2.87 3.38	--- --- ---	3.73 3.91 4.55	3.73 3.91 4.55	--- --- ---	--- --- ---	--- --- ---	4.78 5.56 6.35	7.47 7.82 9.09
32 40 50	11/4 11/2 2	42.2 48.3 60.3	2.77 2.77 2.77	--- --- ---	2.97 3.18 3.18	3.56 3.68 3.91	3.56 3.68 3.91	--- --- ---	4.85 5.08 5.54	4.85 5.08 5.54	--- --- ---	--- --- ---	--- --- ---	6.35 7.14 8.74	9.70 10.15 11.07
65 80 90	21/2 3 31/2	73.0 88.9 101.6	3.05 3.05 3.05	--- --- ---	4.78 4.78 4.78	5.16 5.49 5.74	5.16 5.49 5.74	--- --- ---	7.01 7.62 8.08	7.01 7.62 8.08	--- --- ---	--- --- ---	--- --- ---	9.53 11.13 ---	14.02 15.24 ---
100 125 150	4 5 6	114.3 141.3 168.3	3.05 3.40 3.40	--- --- ---	--- --- ---	6.02 6.55 7.11	6.02 6.55 7.11	--- --- ---	8.56 9.53 10.97	8.56 9.53 10.97	--- --- ---	11.13 12.70 14.27	--- --- ---	13.49 15.88 18.26	17.12 19.05 21.95
200 250 300	8 10 12	219.1 273.1 323.9	3.76 4.19 4.57	6.35 6.35 6.35	7.04 7.80 8.38	8.18 9.27 9.53	8.18 9.27 10.31	10.31 12.70 14.27	12.70 12.70 12.70	12.70 15.09 17.48	15.09 18.26 21.44	18.26 21.44 25.40	20.62 25.40 28.58	23.01 28.58 33.32	22.23 25.40 25.40
350 400 450	14 16 18	355.6 406.4 457.2	6.35 6.35 6.35	7.92 7.92 7.92	9.53 9.53 11.13	9.53 9.53 9.53	11.13 12.70 14.27	15.09 16.66 19.05	12.70 12.70 12.70	19.05 21.44 23.83	23.83 26.19 29.36	27.79 30.96 34.93	31.75 36.53 39.67	35.71 40.49 45.24	--- --- ---
500 550 600	20 22 24	508 559 610	6.35 6.35 6.35	9.53 9.53 9.53	12.70 12.70 14.27	9.53 9.53 9.53	15.09 --- 17.48	20.62 22.23 24.61	12.70 12.70 12.70	26.19 28.58 30.96	32.54 34.93 38.89	38.10 41.28 46.02	44.45 47.63 52.37	50.01 53.98 59.54	--- --- ---

Notice: Special sizes which customer required can be provided.

As a specialized carbon steel seamless pipe manufacturer in China, Zhongkuang offers a wide array of steel pipes, including API seamless pipe, welded steel pipe, SAW steel pipe, API oil pipe, and more. We are located in Cangzhou City, Hebei Province, which provides us with easy access to convenient sea, air and land transportation. For more information, please contact us by phone or email available on this website.

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