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Sail Seamless Pipe Dealer

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Taher Brothers is the best Sail seamless pipe dealer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India. As Sail Seamless Pipe are made from mild steel they can easily be welded and formed in various shapes and sizes for pipelining and tubing purposes. These are generally used for drinking water supply i.e. Plumbing, Firefighting, HVAC but can also be used in various other Industrial and Engineering applications

Size and Thickness of SAIL Seamless Pipe

Size	Thick	Thick	Thick	Thick	Thick	Thick	Thick	Thick	Thick
8 ⁵/₈	4.8	5.2	5.6	6.0	6.4	7.1	7.9	9.5	10
10 ³/₄	4.8	5.2	5.6	6.0	6.4	7.1	7.9	9.5	10
12 ³/₄	5.0	5.2	5.6	6.0	6.4	7.1	7.9	9.5	10
14	5.0	5.2	5.6	6.0	6.4	7.1	7.9	9.5	10
16		5.2	5.6	6.0	6.4	7.1	7.9	9.5	10
18		5.2	5.6	6.0	6.4	7.1	7.9	9.5	10

Steel Authority of India – SAIL offers different types of rust prevention coating for Pipe like varnish, red oxide, enamel, liquid epoxy coating, and etc. SAIL also provides a special coating to prevent pipe from the heavy atmosphere and geological factors like3LPE coating, etc.

SAIL Seamless Pipes

Steel Authority of India Limited is a key player in Spiral Weld Pipe and we offer the largest size range available by any manufacturer in India.

We supply too turnkey projects for water line transmission, Water Supply, Sewage Water Treatment Plants, and also Borewells.

Specification and Grade available in SAIL Seamless Pipe

In grades IS 3589 Fe 330, Fe 410, Fe 450, and IS 5504

Size available in SAIL Spiral Weld Pipe

Outer Diameter	Outer Diameter
OD (Inch)	OD (mm)
20	508
24	609.6
28	711.2
32	812.8
36	914.4
40	1016
44	1117.6
48	1219.2
52	1320.8
56	1422.4
60	1524.0
64	1625.6

We offer rust preventive coatings like varnish, red oxide, enamel, liquid epoxy coating, and also special coating to prevent pipes from other geological factors like 3LPE coating etc.

Custom Size and Thickness and Large dia Spiral Pipe.

SAIL offers custom size thickness for large dia spiral pipes on specific requirements.

Standard Length	6 Meters (As per customer’s requirement)
Material	Grade 1 (TATA Steel, JSW Steel & SAIL) Grade 2 (Commercial)
Minimum Order Quantity	10 Metric Tons
Surface Finish	Black or GI
Thickness	1.20mm to 9mm
Nominal Diameter	15 – 500mm (1/2″ to 20″ inch)
Thickness tolerances	-10%

Grade 1 steel pipes are bendable pipe

Grade 2 steel pipes are mainly used for structural works (like welding works, shed works, etc.)

Nominal Diameter 1/2 to 6 Inches (15 to 150mm)

The chart below shows the pipe size, thickness, and weight for pipes and tubes of nominal diameter 1/2 to 6 inches (15 to 150mm).

Note:

GI Pipe Weight = Chart Weight + 5%

Weight in Kg

The inch measurements are approximate and should only be used for reference

Nominal Bore		OD	Thickness
mm	inch	mm	1.20	1.40	1.60	1.80	2.00	2.30	2.60	2.90	3.20	3.60	4.00	4.30	4.50	4.80	5.00	5.40
15	1/2”	21.30	3.57	4.12	4.66	5.19	5.71	6.47	7.19	7.90	8.57
20	3/4”	26.90	4.56	5.28	5.99	6.69	7.37	8.37	9.35	10.30	11.22
25	1”	33.70	5.77	6.69	7.60	8.50	9.38	10.69	11.96	13.22	14.44	16.03	17.58
32	1 1/4”	42.40	7.32	8.49	9.66	10.81	11.96	13.65	15.31	16.95	18.56	20.67	22.73
40	1 1/2”	48.30	8.36	9.72	11.06	12.39	13.70	15.66	17.58	19.48	21.35	23.81	26.22
50	2”	60.30	10.49	12.20	13.90	15.58	17.25	19.74	22.20	24.63	27.04	30.20	33.32	35.63	37.16	39.42
65	2 1/2”	76.10	13.30	15.47	17.64	19.79	21.93	25.12	28.28	31.41	34.52	38.62	42.67	45.68	47.68	50.64
80	3”	88.90	15.57	18.13	20.67	23.20	25.72	29.47	33.20	36.90	40.58	45.44	50.25	53.83	56.20	59.73
100	4”	114.30	20.08	23.39	26.68	29.96	33.23	38.12	42.97	47.80	52.61	58.97	65.28	69.99	73.11	77.77	80.87	87.01
125	5”	139.70	24.59	28.65	32.70	36.73	40.75	46.76	52.75	58.70	64.63	72.50	80.32	86.15	90.02	95.81	99.66	107.31
150	6”	165.10	29.10	33.91	38.71	43.49	48.27	55.41	62.52	69.60	76.66	86.03	95.35	102.31	106.94	113.85	118.45	127.61