Wholesale Seamless Steel Pipes for Pressure Purposes in USA and Europe

Non-Alloy Steel Tubes with Specified Room Temperature Properties - EN 10216-1, EN 10220.

Sizes and Weight of Hot-Deformed Pipes

Outer diameter, mm	Sn, mm	Weight of 1 m of pipes, kg, with the wall thickness, mm
Outer diameter, mm	Sn, mm	4	4.5	5	5.6	6.3	7.1	8	8.8	10	11	12.5	14.2	16
42.4	2.6	3.79	4.21	4.61	5.08	5.61	6.18	6.79	7.29	-	-	-	-	-
44.5	2.6	-	4.44	4.87	5.37	5.94	6.55	7.2	7.75	8.51	-	-	-	-
48.3	2.6	-	4.86	5.34	5.9	6.53	7.21	7.95	8.57	9.45	10.1	-	-	-
51	2.6	-	-	5.67	6.27	6.94	7.69	8.48	9.16	10.1	10.9	11.9	-	-
54	2.6	-	-	6.04	6.68	7.41	8.21	9.08	9.81	10.9	11.7	12.8	-	-
57	2.9	-	-	-	7.1	7.88	8.74	9.67	10.5	11.6	12.5	13.7	-	-
60.3	2.9	-	-	-	7.55	8.39	9.32	10.3	11.2	12.4	13.4	14.7	16.1	-
63.5	2.9	-	-	-	-	8.89	9.88	10.9	11.9	13.2	14.2	15.7	17.3	18.7
70	2.9	-	-	-	-	-	11	12.2	13.3	14.8	16	17.7	19.5	21.3
73	2.9	-	-	-	-	-	11.5	12.8	13.9	15.5	16.8	18.7	20.6	22.5
76.1	2.9	-	-	-	-	-	12.1	13.4	14.6	16.3	17.7	19.6	21.7	23.7
82.5	3.2	-	-	-	-	-	-	14.7	16	17.9	19.4	21.6	23.9	26.2

Sizes and Weight of Hot-Deformed Pipes

Outer diameter, mm	Sn. mm	Weight of 1 m of pipes, kg, with the wall thickness, mm
Outer diameter, mm	Sn. mm	3.2	3.6	4	4.5	5	5.6	6.3	7.1	8	8.8	10	11	12.5	14.2	16	17.5	20	22.2	25	28	30	32	36
33.7	2.6	2.41	2.67	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
38	2.6	2.75	3.05	3.35	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
42.4	2.6	3.09	3.44	3.79	4.21	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
48.3	2.6	3.56	3.97	4.37	4.86	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
51	2.6	3.77	4.21	4.64	5.16	5.67	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
57	2.9	-	4.74	5.23	5.83	6.41	7.1	7.88	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
60.3	2.9	-	5.03	5.55	6.19	6.82	7.55	8.39	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
63.5	2.9	-	5.32	5.87	6.55	7.21	8	8.89	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
70	2.9	-	5.9	6.51	7.27	8.01	8.89	9.9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
73	2.9	-	6.16	6.81	7.6	8.38	9.31	10.4	11.5	12.8	13.9	15.5	16.8	-	-	-	-	-	-	-	-	-	-	-
76.1	2.9	-	6.44	7.11	7.95	8.77	9.74	10.8	12.1	13.4	14.6	16.3	17.7	-	-	-	-	-	-	-	-	-	-	-
82.5	3.2	-	-	-	-	-	-	11.8	13.2	14.7	16	17.9	19.4	21.6	-	-	-	-	-	-	-	-	-	-
88.9	3.2	-	7.57	8.38	9.37	10.3	11.5	12.8	14.3	16	17.4	19.5	21.1	23.6	26.2	28.8	30.8	-	-	-	-	-	-	-
101.6	3.6	-	-	9.63	10.8	11.9	13.3	14.8	16.5	18.5	20.1	22.6	24.6	27.5	30.6	33.8	36.3	40.2	43.5	-	-	-	-	-
108	3.6	-	-	10.3	11.5	12.7	14.1	15.8	17.7	19.7	21.5	24.2	26.3	29.4	32.8	36.3	39.1	43.4	47	51.2	55.2	-	-	-
114.3	3.6	-	-	10.9	12.2	13.5	15	16.8	18.8	21	22.9	25.7	28	31.4	35.1	38.8	41.8	46.5	50.4	55.1	59.6	-	-	-
127	4	-	-	-	-	15	16.8	18.8	21	23.5	25.7	28.9	31.5	35.3	39.5	43.8	47.3	52.8	57.4	62.9	68.4	71.8	75	-
133	4	-	-	-	-	15.8	17.6	19.7	22	24.7	27	30.3	33.1	37.1	41.6	46.2	49.8	55.7	60.7	66.6	72.5	76.2	79.7	-
139.7	4	-	-	-	-	16.6	18.5	20.7	23.2	26	28.4	32	34.9	39.2	43.9	48.8	52.7	59	64.3	70.7	77.1	81.2	85	92.1
152.4	4.5	-	-	-	-	18.2	20.3	22.7	25.4	28.5	31.2	35.1	38.4	43.1	48.4	53.8	58.2	65.3	71.3	78.5	85.9	90.6	95	103
159.6	4.5	-	-	-	-	19	23.7	23.7	26.6	29.8	32.6	36.7	40.1	45.2	50.7	56.4	61.1	68.6	74.9	82.6	90.5	95.4	100	109

Sizes and Weight of Hot-Deformed Pipes

Outer diameter, mm	Sn, mm	Weight of 1 m of pipes, kg, with the wall thickness, mm
Outer diameter, mm	Sn, mm	6.3	7.1	8	8.8	10	11	12.5	14.2	16	17.5	20	22.2	25	28	30	32	36	40	45	50	55	60
168.3	4.5	25.2	28.2	31.6	34.6	39	42.7	48	54	60.1	65.1	73.1	80	88.3	96.9	102	108	117	127	-	-	-	-
177.8	5	26.6	29.9	33.5	36.7	41.4	45.2	51	57.3	63.8	69.2	77.8	85.2	94.2	103	109	115	126	136	-	-	-	-
193.7	5.6	29.1	32.7	36.6	40.1	45.3	49.6	55.9	62.9	70.1	76	85.7	93.9	104	114	121	128	140	152	-	-	-	-
219.1	6.3	33.1	37.1	41.6	45.6	51.6	56.5	63.7	71.8	80.1	87	98.2	108	120	132	140	148	163	177	193	209	223	-
244.5	6.3	37	41.6	46.7	51.2	57.8	63.3	71.5	80.6	90.2	98	111	122	135	149	159	168	185	202	221	240	257	273
273	6.3	41.4	46.6	52.3	57.3	64.9	71.1	80.3	90.6	101	110	125	137	153	169	180	190	210	230	253	275	296	315
323.9	7.1	-	55.5	62.3	68.4	77.4	84.9	96	108	121	132	150	165	184	204	217	230	256	280	310	338	365	390
355.6	8	-	-	68.6	75.3	85.2	93.5	106	120	134	146	166	183	204	226	241	255	284	311	345	377	408	437

The pipes with the outer diameter of 229, 254, 267, 298.5, 305, 330, 368, and 377 mm are manufactured by agreement.

The pipes are delivered by length as follows: length from 6.0 to 12.0 m; the pipes with other length may be delivered by agreement of the Parties.

The pipes are manufactured of steel of the following grades:

Steel Grades		Chemical Composition Standard
P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2		DIN EN 10216-1

Mandatory Requirements:

carrying out the hydraulic pressure or nondestructive test with the use of electromagnetic method

At the Customer’s request, it is possible:

chamfering;
application of protective coating on the pipe surface;
nondestructive test for the presence of longitudinal defects

Seamless Carbon Steel Pipes for High-Temperature Service – ASTM A 106/A106M, ANSI/ASME B36.10M

These pipes are used for manufacturing of structures, during construction of the steam pipelines, water supply systems, gas- and air pipelines as well as in the general instrument engineering and machine building.

Sizes and Weight of Hot-Deformed Pipes

Size designation	Outer diameter		Wall thickness		Length Unit Weight		Weight class*
Size designation	inches	mm	inches	mm	lb – ft	kg/m	Weight class*
1	1.315	33.4	0.133	3.38	1.68	2.5	STD
1 1/4	1.66	42.2	0.14	3.56	2.27	3.39	STD
1 1/2	1.9	48.3	0.125	3.18*	2.37	3.54
1 1/2	1.9	48.3	0.145	3.68	2.72	4.05	STD
2	2.375	60.3	0.141	3.58	3.36	5.01
			0.154	3.91	3.66	5.44	STD
			0.172	4.37*	4.05	6.03
			0.188	4.78*	4.39	6.54
			0.218	5.54*	5.03	7.48	XS
2 1/2	2.875	73	0.141	3.58	4.12	6.13
			0.156	3.96	4.53	6.74
			0.172	4.37	4.97	7.4
			0.188	4.78	5.4	8.04
			0.203	5.16	5.8	8.63	STD
			0.216	5.49	6.13	9.14
			0.25	6.35	7.01	10.44
			0.276	7.01	7.67	11.41	XS
3	3.5	88.9	0.141	3.58	5.06	7.53
			0.156	3.96	5.58	8.29
			0.172	4.37	6.11	9.11
			0.188	4.78	6.66	9.92
			0.216	5.49	7.58	11.29	STD
			0.25	6.35	8.69	12.93
			0.281	7.14	9.67	14.4
			0.3	7.62	10.26	15.27	XS
			0.438	11.13	14.32	21.35
			0.6	15.24	18.6	27.68	XXS
3 1/2	4	101.6	0.156	3.96	6.41	9.53
			0.172	4.37	7.03	10.48
			0.188	4.78	7.66	11.41
			0.226	5.74	9.12	13.57	STD
			0.25	6.35	10.02	14.92
			0.281	7.14	11.17	16.63
			0.318	8.08	12.52	18.63	XS
4	4.5	114.3	0.156	3.96*	7.24	10.78
			0.172	4.37	7.95	11.85
			0.188	4.78	8.67	12.91
			0.203	5.16	9.32	13.89
			0.219	5.56	10.02	14.91
			0.237	6.02	10.8	16.07	STD
			0.25	6.35	11.36	16.9
			0.281	7.14	12.67	18.87
			0.337	8.56	14.98	22.32	XS
			0.438	11.13	19	28.32
			0.531	13.49	22.51	33.54
			0.674	17.12	27.57	41.03	XXS
5	5.563	141.3	0.258	6.55	14.62	21.77	STD
			0.375	9.53	20.78	30.97	XS
			0.5	12.7	27.04	40.28
			0.625	15.88	32.96	49.11
			0.75	19.05	38.59	57.43	XXS
6	6.625	168.3	0.25	6.35	17.04	25.36
			0.28	7.11	18.97	28.26	STD
			0.312	7.92	21.04	31.32
			0.344	8.74	23.08	34.39
			0.375	9.53	25.03	37.28
			0.432	10.97	28.57	42.56	XS
			0.5	12.7	32.74	48.73
			0.562	14.27	36.39	54.2
			0.625	15.88	40.09	59.69
			0.719	18.26	45.35	67.56
			0.75	19.05	47.1	70.12
			0.864	21.95	53.21	79.22	XXS
			0.875	22.23	53.73	80.07
8	8.625	219.1	0.25	6.35*	22.38	33.32
			0.277	7.04	24.7	36.81
			0.312	7.92	27.7	41.24
			0.322	8.18	28.55	42.55	STD
			0.344	8.74	30.42	45.34
			0.375	9.53	33.04	49.25
			0.406	10.31	35.64	53.08
			0.438	11.13	38.3	57.08
			0.5	12.7	43.39	64.64	XS
			0.562	14.27	48.44	72.08
			0.594	15.09	50.95	75.92
			0.625	15.88	53.45	79.59
			0.719	18.26	60.71	90.44
			0.75	19.05	63.14	93.98
			0.812	20.62	67.76	100.92
			0.875	22.23	72.42	107.92	XXS
			0.906	23.01	74.69	111.27
10	10.750	273	0.344	8.74	38.23	56.98
			0.365	9.27	40.48	60.31	STD
			0.438	11.13	48.28	71.88
			0.500	12.7	54.74	81.55	XS
			0.562	14.27	61.21	91.05
			0.594	15.09	64.43	96.01
			0.625	15.88	67.65	100.69
			0.719	18.26	77.03	114.7
			0.812	20.62	86.26	128.34
			0.844	21.44	89.29	133.09
			0.875	22.23	92.28	137.52
			0.938	23.83	98.30	146.48
			1.000	25.4	104.13	155.15	XXS
			1.125	28.58*	115.64	172.33
12	12.750	323.8	0.344	8.74*	45.58	67.93
			0.375	9.53	49.56	73.88	STD
			0.406	10.31	53.52	79.73
			0.438	11.13	57.59	85.84
			0.500	12.7	65.42	97.46	XS
			0.562	14.27	73.15	108.92
			0.625	15.88	81.01	120.59
			0.688	17.48	88.63	132.04
			0.750	19.05	95.21	143.17
			0.812	20.62	103.63	154.17
			0.844	21.44	107.32	159.86
			0.875	22.23	110.97	165.37
			0.983	23.83	118.33	176.33
			1.000	25.4	125.49	186.97	XXS
			1.062	26.97*	132.57	197.48
			1.125	28.58*	139.67	208.14
			1.250	31.75*	153.53	228.74
			1.312	33.32*	160.27	238.76
14	14.000	355.6	0.344	8.74*	50.17	74.76
			0.375	9.53	54.57	81.33	STD
			0.438	11.13	63.44	94.55
			0.594	15.09	85.05	126.71
			0.750	19.05	106.13	158.1

*The pipes being delivered are produced of carbon steel grades with the wall thickness designated with an asterisk being made by agreement with

the Manufacturer and without ultrasonic test.

STD –Standard Weight Class; XS –Super Strength Weight Class

XXS – Double-Strength Weight Class

pipes are delivered by weight as follows:

from 20 feet to 40 feet (from 6.0 to 12.0 m);
unless otherwise stated, the pipes are manufactured with the lengths as follows:
- single (SRL) – 4.8 to 6.7 m (16 to 22 feet), up to 5 % pipes of the order are manufactured with the length ranging from 3.7 to 4.8 m
- (DRL) – no shorter than 6.7 m (22 feet), at the same time, the average pipe length should be not less than 10.7 m (35 feet), up to 5 % pipes of the order are manufactured with the length ranging from 4.8 to 6.7 m (16 to 22 feet)

The pipes are manufactured of steel of the following grades:

Steel Grades		Chemical Composition Standard
A, B, C		ASTM A106/A106M

Mandatory Requirements:

carrying out the hydraulic pressure or nondestructive test;
carrying out the flattening test;
application of a chamfer on the pipes (with the diameter of 60.3 mm and over and the wall thickness of 5 mm and over), unless otherwise provided for by the Contract;

At the Customer’s request, it is possible:

delivery of pipes without the hydraulic pressure and nondestructive test;
carrying out the nondestructive test