Schedule 40 black steel pipe ERW tube China manufacturer Tianjin Yuantai Derun

Schedule 40 black steel pipe ERW tube China manufacturer Tianjin Yuantai Derun

Model: ytdr-364

Item specifics

Thickness: 0.5- 16 mm

OD(outer diameter): 10.3mm-609mm

Supply capacity: Annual output of 5 million tons

Certification: CE,LEED,BV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,AST

Surface Treatment: REQUEST

Tolerance: as required

Length: 0.5-24M according to client requirement

Standards: Hollow section: ASTM A500/A501,EN10219,EN10210, JI

Materials: Gr.A,Gr.B,Gr.C,S275J0H,S355JR,S355J0H,S355J2H,A36,

Delivery Time: 7-30 Days

Review

Description

Schedule 40 black steel pipe ERW tube China manufacturer Tianjin Yuantai Derun

Overview

Schedule 40 black steel pipe (ERW tube) overview

Sch 40 black steel pipe is a type of uncoated steel pipe, also known as black steel pipe. The dark colour comes from the iron oxide that forms on its surface during the manufacturing process.

ERW steel pipe is a type of resistance high frequency welded steel pipe, also known as ERW pipe.

Schedule 40 black steel pipe dimensions

Nominal Bore		Outside Diameter		Light (A-Class) Thickness Weight		Medium (B-Class) Thickness Weight		Heavy (C-Class) Thickness Weight
Inch	mm	Inch	mm	mm	kg/mtr	mm	kg/mtr	mm	kg/mtr
1/8″	3 mm	0.406	10.32	1.80	0.361	2.00		2.65	0.493
1/4″	6 mm	0.532	13.49	1.80	0.517	2.35	0.407	2.90	0.769
3/8″	10 mm	0.872	17.10	1.80	0.674	2.35	0.852	2.90	1.02
1/2″	15 mm	0.844	21.43	2.00	0.952	2.65	1.122	3.25	1.45
3/4″	20 mm	1.094	27.20	2.35	1.410	2.65	1.580	3.25	1.90
1″	25 mm	1.312	33.80	2.65	2.010	3.25	2.440	4.05	2.97
1.1/4″	32 mm	1.656	42.90	2.65	2.580	3.25	3.140	4.05	3.84
1.1/2″	40 mm	1.906	48.40	2.90	3.250	3.25	3.610	4.05	4.43
2″	50 mm	2.375	60.30	2.90	4.110	3.65	5.100	4.47	6.17
2.1/2″	65 mm	3.004	76.20	3.25	5.840	3.65	6.610	4.47	7.90
3″	80 mm	3.500	88.90	3.25	6.810	4.05	8.470	4.85	10.1
4″	100 mm	4.500	114.30	3.65	9.890	4.50	12.10	5.40	14.4
5″	125 mm	5.500	139.70	–	–	4.85	16.20	5.40	17.8
6″	150 mm	6.500	165.10	–	–	4.85	19.20	5.40	21.2

Schedule 40 Black Steel Pipe detail

Black Steel Pipe Schedule 40 Stock

Name	Size	NO of Bundles	NO of pieces	Total NO of piece	Weight	Theoretical weight	Weight of single piece	weight of single budles	Piece/Bundles
welded pipe	1.2inch*2.0	13	27	1210	13.87	14.323	0.012	1.077	91
welded pipe	1.2inch*2.5	1	45	136	3.142	1.813	0.013	1.213	91
welded pipe	1.2inch*2.75	2	-30	152	2.728	2.440	0.016	1.461	91
welded pipe	1.2inch*3.25	0	249	249	3.76	4.640	0.019	1.696	91
welded pipe	1.2inch*3.5	0	94	94	2.086	1.889	0.020	1.828	91
welded pipe	1.5inch*2.5	7	-66	571	9.244	9.610	0.017	1.532	91
welded pipe	1.5inch*2.75	0	90	90	1.66	1.657	0.018	1.675	91
welded pipe	1.5inch*3.0	9	25	844	16.859	16.859	0.020	1.818	91
welded pipe	1.5inch*3.5	0	101	101	2.32	2.328	0.023	2.097	91
welded pipe	1.5inch*3.75	8	103	831	18.847	20.403	0.025	2.234	91
welded pipe	1inch*2.5	13	0	1651	18.747	18.504	0.011	1.423	127
welded pipe	1inch*3.0	0	833	833	30.825	11.093	0.013	1.691	127
welded pipe	1inch*3.25	0	80	80	1.164	1.164	0.015	1.847	127
welded pipe	2.5inch*2.5	2	0	74	8.485	2.012	0.027	1.006	37
welded pipe	2.5inch*3.0	2	-59	15	0.535	0.486	0.032	1.199	37
welded pipe	2.5inch*3.25	8	0	296	11.805	10.284	0.035	1.285	37
welded pipe	2.5inch*3.5	1	10	47	1.75	1.752	0.037	1.380	37
welded pipe	2.5inch*3.75	0	21	21	14.011	0.842	0.040	1.483	37
welded pipe	2.5inch*4.0	14	15	533	25.321	22.555	0.042	1.566	37
welded pipe	2inch*2.0	56	0	3416	58.63	58.630	0.017	1.047	61
welded pipe	2inch*2.5	102	0	6222	132.549	132.337	0.021	1.297	61
welded pipe	2inch*2.75	30	-9	1821	42.476	42.419	0.023	1.421	61
welded pipe	2inch*3.0	3	-57	126	3.34	3.188	0.025	1.543	61
welded pipe	2inch*3.5	4	79	323	9.45	9.451	0.029	1.785	61
welded pipe	3inch*2.75	2	0	74	9.199	2.582	0.035	1.291	37
welded pipe	3inch*3.25	1	-29	8	0.341	0.328	0.041	1.517	37
welded pipe	4inch*2.5	159	0	3021	125.603	124.598	0.041	0.784	19
welded pipe	4inch*2.75	86	11	1645	68.013	74.463	0.045	0.860	19
welded pipe	4inch*3.0	0	30	30	1.48	1.478	0.049	0.936	19
welded pipe	4inch*3.25	55	5	1050	54.801	55.919	0.053	1.012	19
welded pipe	4inch*3.5	18	0	342	18.579	19.570	0.057	1.087	19
welded pipe	4inch*3.75	30	6	576	35.379	35.235	0.061	1.162	19
welded pipe	4inch*4.0	0	13	13	9.792	0.846	0.065	1.237	19
welded pipe	4inch*4.75	0	28	28	2.15	2.150	0.077	1.459	19
welded pipe	5inch*2.5	3	-11	46	2.369	2.340	0.051	0.966	19
welded pipe	5inch*2.75	33	0	627	34.563	35.015	0.056	1.061	19
welded pipe	5inch*3.0	9	13	184	12.855	11.189	0.061	1.155	19
welded pipe	5inch*3.25	2	-13	25	1.693	1.644	0.066	1.249	19
welded pipe	5inch*3.5	3	13	70	5.803	4.948	0.071	1.343	19
welded pipe	5inch*3.75	1	-10	9	0.68	0.680	0.076	1.436	19
welded pipe	5inch*4.0	1	-12	7	0.456	0.563	0.080	1.529	19
welded pipe	5inch*4.25	1	-18	1	0.086	0.085	0.085	1.622	19
welded pipe	6inch*2.75	1	0	19	1.229	1.216	0.064	1.216	19
welded pipe	6inch*3.25	29	0	551	44.044	42.857	0.078	1.478	19
welded pipe	6inch*3.5	90	0	1710	142.501	143.015	0.084	1.589	19
welded pipe	6inch*3.75	57	-16	1067	103.584	95.464	0.089	1.700	19
welded pipe	6inch*4.0	2	0	38	3.702	3.621	0.095	1.810	19
welded pipe	6inch*4.25	1	-17	2	0.202	0.202	0.101	1.921	19
welded pipe	DIN20*2.0	1	0	169	1.24	1.240	0.007	1.240	169
welded pipe	DIN20*2.5	26	0	4394	43.231	39.496	0.009	1.519	169
welded pipe	8inch*3.25	10	0	70	6.862	7.262	0.104	0.726	7
welded pipe	8inch*3.5	21	0	147	30.655	16.405	0.112	0.781	7
welded pipe	8inch*3.75	178	9	1255	149.441	149.886	0.119	0.836	7
welded pipe	8inch*4.0	16	0	112	20.338	14.252	0.127	0.891	7
welded pipe	8inch*4.25	41	0	287	38.419	38.757	0.135	0.945	7
welded pipe	8inch*4.5	215	0	1505	215.362	214.942	0.143	1.000	7
welded pipe	8inch*4.75	189	0	1323	198.019	199.213	0.151	1.054	7
welded pipe	8inch*5.25	1	0	7	1.109	1.108	0.158	1.108	7
welded pipe	8inch*5.5	155	0	1085	187.863	188.510	0.174	1.216	7
welded pipe	8inch*5.75	58	0	406	73.83	73.659	0.181	1.270	7
welded pipe	8inch*6.0	129	0	903	170.936	170.751	0.189	1.324	7

Total					2250.013

Schedule 40 black steel pipe fittings production process

Schedule 40 black steel pipe price list

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Certificate of schedule 40 Black Steel Pipe