Suppliers Of Black Steel Pipes, Black Steel Tubes, Black Erw Steel Pipes Exporters In India

Black Steel Pipes/tubes, Black Pipes – Is: 1239(Part-1) 2004, Equivalent To Black Steel – 1387 / 1985, Is: 3589-2001, Is: 10577

Black Steel Erw Pipes, Round Black Pipes, Square Black Pipes, Rectangular Black Pipes Suppliers In Mumbai

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ERW Black Steel Pipes	100 ton

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As one of the leading suppliers of black steel pipes in Mumbai, Steel Pipes Online Industries (Steel Pipes & Tube Division) stocks an extensive range of electric resistance welded (ERW) black steel pipes / black steel tubes in a size range of 15mm. N.B. to 150mm N.B. in the Light, Medium and Heavy classes, confirming to IS: 1239 (Part-1) 2004, Equivalent to BS : 1387. Steel Pipes Online also offers mild steel pipes in compliance with IS: 3589-2001 and IS: 10577-1982.

All black steel pipes and black tubes supplied by Steel Pipes Online are produced in accordance with ASTM /IS/BS specifications. At Steel Pipes Online, we strictly adhere the scheme of Testing and Inspecting laid down by the Bureau of Indian Standards (BIS) – IS:1239 & IS:3589. We can offer black steel tubes and pipes beveled or plain ended.

Black Steel Pipes, Black Tubes Dimensions Confirming To IS: 1239 (Part – I) – 2004, Equivalent To BS – 1387 / 1985

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

 

Big Diameter Black Steel Pipes, Black ERW Pipes Confirming To IS 3589, Grade FE330, Grade FE410

Wall Thickness	NominalBore 7″ NB 193.7 mm OD	NominalBore 8″ NB 219.1 mm OD	NominalBore 10″ NB 273 mm OD	NominalBore 12″ NB 323.7 mm OD	NominalBore 14″ NB 355.6 mm OD	NominalBore 16″ NB 406.4 mm OD	NominalBore 18″ NB 457mm OD	NominalBore 20″ NB 508 mm OD
mm	Kg/mtr	Kg/mtr	Kg/mtr	Kg/mtr	Kg/mtr	Kg/mtr	Kg/mtr	Kg/mtr
4.85	22.59	25.62	32.07	38.13	–	–	–	–
5.20	24.17	27.43	34.34	40.85	–	–	–	–
5.60	26.00	29.28	36.93	43.93	48.11	–	–
6.00	27.88	31.53	39.50	47.02	51.49	61.00	69.00	–
6.35	29.34	33.28	41.73	49.67	54.43	62.35	70.50	78.50
7.01	32.77	36.76	46.43	55.45	61.82	69.04	–	–
7.94	–	41.00	50.95	61.85	67.98	77.94	87.80	–
8.18	–	42.56	53.42	65.12	–	–	–	–
9.53	–	51.50	60.24	73.75	81.21	93.13	105.00	117.00
12.70	–	–	–	–	107.28	123.30	139.00	155.00

 

Black Steel Pipes, Black Steel Tubes Tolerance As Per IS:1239

(a) Thickness
(1)	Butt welded Light tubes	+Not limited – 8 percent
	Medium and Heavy tubes	+ Not Limited                                                        – 10 percent
(2)	Seamless Tubes	+Not Limited – 12.5 percent

(b) Weight :
(1)	Single tube (light series)	+10 percent  – 8 percent
(2)	Single tube  (medium & heavy Series)	+10 percent

Black Steel Pipes, Black Tubes Product, Stock Range

Size: 15mm NB to 150mm NB (1/2” to 6”), 7″ (193.7mm OD to 20″ 508mm OD)

Dimension & Tolerance: Black Steel Pipes Dimensions – IS: 1239 (Pt I) – 2004, Equivalent to BS – 1387 / 1985

Specifications: IS – 1239 (Part -1) 2004, Equivalent to BS – 1387 / 1985

Surface Finish: Black

Features: High Strength, Corrosion Resistant, High Toughness and Deformability

Length: As per customer’s requirement (Maximum upto 7 meters)

Features: High Strength, Corrosion Resistant, High Toughness and Deformability

What are the Applications of Black Steel Pipes and Black Steel Tubes?

1. Industrial Water Lines, Plant Piping
2. Agriculture and Irrigation
3. Galvanized Steel Fencings
4. Road Barriers
5. Parking Barriers
6. Temporary Fencings
7. Steel Gates & Windows
8. Road Side Railings
9. Structural and fabrication work
10. Water Pipelines
11. Sewerage Systems
12. Oil Pipe Lines
13. Oil Refinery Piping, Crude Oil Piping

Brands we Stock & Supply of ERW Black Steel Pipes, ERW Black Steel Tubes

Authorised Dealer & distributors of
United Seamless Limited -usl	Bao Steel- Bao	Yangzhou Lontrin Steel Tube -lontrin	Sumitomo Metals Smtm	Tenaris -tnrs
Valourec & Mannesman -v&m	Wuxi	Maharastra Seamless Limited -msl	Indian Seamless Metal Tubes Limited _ismt	Jindal Saw Ltd -jsl

We are approved vendor & Suppliers of ERW Black Steel Pipes, ERW Black Steel Tubes in GASCO, KNPC, SAUDI ARAMCO, SABIC, ORPIC, NIORDC, PIDMCO etc.

Vendor & Suppliers of
GASCO	KNPC	SAUDI ARAMCO	SABIC	ORPIC	PIDMCO