Hawk Metals

Supplier of high-quality steel pipes and tubes

Pipes are produced from a wide range of materials and serve multiple purposes, including the transfer of water, steam, and oil, as well as applications in manufacturing and construction. Narrow SMLS pipes, for example, are integral to the cooling systems of refrigerators. Additionally, pipes are widely used for heating and plumbing and come in various sizes to meet different needs. In India, pipe manufacturing begins with the melting of raw steel in a furnace. Depending on requirements, additional elements may be introduced. The molten steel is then either poured into molds to create ingots or processed in a continuous casting machine, forming billets, slabs, or blooms.

Supplying and exporting galvanized steel pipes in a wide range of sizes and grades

Pipes are produced from a wide range of materials and serve multiple purposes, including the transfer of water, steam, and oil, as well as applications in manufacturing and construction. Narrow SMLS pipes, for example, are integral to the cooling systems of refrigerators. Additionally, pipes are widely used for heating and plumbing and come in various sizes to meet different needs. In India, pipe manufacturing begins with the melting of raw steel in a furnace. Depending on requirements, additional elements may be introduced. The molten steel is then either poured into molds to create ingots or processed in a continuous casting machine, forming billets, slabs, or blooms.

Our thin and thick wall steel pipes are known for their durability and ease of welding. These pipes are cost-effective, highly malleable, and are considered environmentally friendly as they can be recycled, earning the title of "green metal pipes." One of the key advantages of using heavy-wall seamless steel pipes is their lack of seams, unlike welded pipes, which have a seam that is often the weakest point. This limitation is eliminated in thick-wall seamless steel tubing, ensuring uniform tensile strength across the entire circumference of the pipe.

Supplier carrying top 20 high-temperature tube brands

High Temperature Steel Pipe

Leading exporter, supplier, and manufacturer of steel pipes and industrial steel tubes in both seamless and welded forms. Reliant Pipe & Tubes Pvt. Ltd. holds the largest online inventory of seamless pipes.

Galvanized Steel Pipes /Tubes

India's reliable supplier and exporter of zinc-coated, seamless/ERW hot-dip galvanized steel pipes, ranging from 15mm NB to 150mm NB, conforming to IS: 1239(I) and equivalent to BS: 1387. Also a leading supplier of structural tubes across India.

Chrome Moly Pipe /Tube

Supplier of ASTM A335 and ASTM A213 Chrome Moly Tubes. Contact us for the latest prices on our extensive range of low alloy 4130 and 4140 pipes.

«««   Pipes  »»»

Stainless Steel & Duplex Steel Pipe


Size : 1½" to 30"

Schedule : Sch. 5 to Sch. XXS

Stainless Steel : ASTM A312, A358 - TP 304/304H/304L/316/316H/316L/316Ti/309/310/317/317L/321/347/904L

Duplex Steel : ASTM A790 - UNS S31803, S32750, S32760, S32205


Alloy Steel, Carbon Steel & LTCS Pipe


Size : 1/2" to 36"

Schedule : Sch. 5 to Sch. XXS

Alloy Steel Pipe : ASTM A335 Gr. P5, P9, P11, P12, P22 & P91

Carbon Steel : ASTM A 106 Gr. B ASTM A53

Low Temp. Pipe: ASTM A 333 Gr. 6

Line Pipe : API 5L, X 42, 46, 52, 56, 60, 70

Mild Steel & Galvanized Pipe : IS 1239, IS 3589


Copper & Nickel Alloys pipe


Size : ½" NB to 10" NB

Standard : 10S/40S/80S

Copper Nickel : C70600 (90:10), C71500 (70:30), C71640

Nickel : UNS N02200, N02201

Monel : UNS N04400, N05500, Alloy 20

Inconel : UNS N06600, N06601, N06625, N08800, N08810, N08825

Hastelloy : UNS N10276, N06022, N10665, N06455


Type


Round / Square / Rectangle / Hydraulic

«««   Tubes  »»»

Size : 6 mm OD to 219.08 mm OD
Thickness : 0.6mm-10mm-Gauge: 22 SWG/BWG to 10 SWG/BWG
Form : Round, Square, Rectangle, Coil, 'U' Shape
Length : Standard Length & Cut Length
Stainless Steel Tube : ASTM A-213, A-249, A269-TP 304/304H/304L, 316/316H/316L/316Ti, TP 309, 310, 317L, 321, 347, 904 L etc.
Duplex Steel : ASTM A790 - UNS S31803, S32750, S32760, S32205
Low Alloy Steel Tube : ASTM A 213-T-11, T-12, T-22, T-5, T-9 etc.
Carbon Steel Tube : BS 3059 Gr. 360/440, SA 179, SA / ASTM A210 Gr. A1
Copper Nickel Tube : ASTM B111, C70600 (90.10), C71500 (70:30), C71640
Admiralty Brass Tube : ASTM B 111 C44300, C44400, C44500, C68700
Copper & Brass Tube : ASTM B 188 C11000, C12200, C26000, C27000, C28000
Nickel Alloy Tube : Nickel, Monel, Inconel, Alloy 20 etc.
Specialize : Capillary Tube, IBR Tubes, Copper Nickel Tube

«««   C.S. Pipe SMLS (with IBR or Non IBR)  »»»

Carbon Steel: ASTM/ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM/ASME A 691
GR. A, B & C
Ltcs: ASTM A 333 G 66/Gr. 1 with IBR
Alloy Steel: ASTM A335 GR. P1/P5/P9/P11/P22/P91 etc.
Types: Round, Square, Rectangular.
Size: Upto 24" NB. (Seamless)
Wall Thickness: Sch. 20 to Sch. XXS

«««   M.S. Pipe ERW  »»»

Carbon Steel ERW Pipes & Tubes: as per ASI 239 iS Light / Medium / Heavy duty & IS 3589 Fe 330/410 IS 1161
Carbon Steel ERW & Seamless Heat Exchanger Tubes: as per BS 3059 Part I Gr. 320, BS 3059 Part II Gr.360, 440 & 620 with IBR Test Certificate.
MS ERW & Hot Dipped Galvanised (G.I.) ERW Pipes as per IS 1239 & IS 3589 Gr. Fe 330 & 410.
SAW/EFW Pipes: as per ASTM A 53 Gr. B, API 5L, Gr. B & ASTM A 671, 672 & 692 in all Class with IBR Test Certificate.