Seamless Pipes and Tubes Manufacturer & Exporters in Qatar

Doshi Impex India is the leading Supplier and Manufacturer of Seamless Pipes and Tubes in Qatar. Our products provide consistent structural integrity and strength, without welds or seams, making them highly resistant to corrosive environments, high pressure, temperature, and stress. Our Carbon Steel Seamless Pipes & Tubes and Duplex & Super Duplex Steel Seamless Pipes & Tubes meet international standards, such as ASTM, ASME, DIN, NFA, and JIS, ensuring their suitability for various applications. We offer an array of grades, including 304 Seamless Pipes, 316 Seamless Tubes, and 321 Seamless Pipes, among others.

Our Alloy Steel Seamless Pipes & Alloys are tailored to meet your specific requirements for length and shape, and we offer them at highly competitive rates. Additionally, we provide custom fabrication and machining services to cater to your unique needs. Our Seamless Pipes & Tubes are extensively used in boilers, heat exchanger tubes, high-pressure machinery, air preheaters, steam release pipes, air cooler tubes, steam trap piping, and various other applications. Choose Doshi Impex India today for top-notch quality, competitive rates, and exceptional customer service.

We offer seamless pipes and tubes in a variety of materials and grades at Qatar, Such:

Materials Grades
Stainless Steel Seamless Pipes & Tubes ASTM A312, A790, API 5LC TP-304/L/LN/H/N,  TP-316/L/LN/H/N/Ti, TP-317, TP-317LM, TP-321/H, TP-347/H.
ASTM A213 / A269 / A270 / A632 TP Series – 201, 202, 304H, 304L, 304N, 304LN, 309, 310, 310S, 316, 316H, 316L, 316LN, 316Ti, 317, 317L, 321, 321H, 347, 347H, 348, 348H, 904L, XM10, XM11, XM15, XM19, XM29.
Carbon Steel Seamless Pipes & Tubes ASTM A53, ASTM A106 Gr. A, B & C API 5L Gr.A/B, X42, X52, X60, ASTM A53 Gr. A/B, ASTM A 333 GR.⅙
ASTM A179, ASTM A192 ASTM A179, DIN 17175/2391 BS 3059/Gr 1 &Gr2, ASTM A334 GR.1/8/6
Alloy Steel Seamless Pipes & Tubes ASTM A530/A530M ASTM A335 GR.P-1, ASTM A 335 GR.P -5, ASTM A335 GR.P-9, ASTM A 335 GR.P-11, ASTM A335 GR.P-22, ASTM A 335 GR.P-91

ASTM A 213 TI,T2,T5,T9,T11,T12,T22,T91 DIN 17175 CR.-MO Tubes
Duplex & Super Duplex Steel Seamless Pipes & Tubes ASTM A240/ASME SA240 UNS NO. S31803, S32205, S32550, S32750, S32760.

ASTM A213 UNS Series – S31803, S32750, S32760, S24565, S30600, S30815, S31050, S31254, S31725, S31726, S32615, S30615, S33228, S30415, S32654, S35315, N08367, N08904

Standards & Specifications of Stainless Steel Seamless Pipes and Tubes in Qatar

Our Buttweld Pipe Fittings include various types:

  • Specifications: ASTM, ASME, DIN, NFA, JIS
  • Thickness: 4.0mm – 100mm
  • Pipe Size: ⅛” NB to 24” NB, ¼” OD to 24” OD Sizes
  • Tubes Size: ½” OD to 8” OD
  • Length: Cut Length, Fix Length, Single Random, Double Random & Required Length
  • End: Plain End, Beveled End, Threaded
  • Type: Seamless

Applications of Stainless Steel Seamless Pipes and Tubes in Qatar

Stainless steel seamless pipes and tubes have a wide range of applications in various industries due to their excellent properties such as corrosion resistance, high strength, durability, and low maintenance. 

Some of the applications of stainless steel seamless pipes and tubes are:

  • Aviation fields
  • Marine equipment
  • Cryogenic transportation
  • Heat exchangers
  • Fertilizers Industries
  • Develop ship-building 
  • Oil and gas Industries
  • Automotive industry
  • Marine equipment
  • Chemicals & Petrochemical Industry
  • Mechanical and plant engineering and construction
  • Medical & architectural industries
  • Power generation and environmental technologies and so on.

We at Doshi Impex India firmly believe that the significance of quality and performance cannot be overstated. As a result, we utilize the Drawn Mandrel technique to fabricate our Seamless Pipes & Tubes, which produce a smooth finish with precise dimensional tolerance. Additionally, our pipes are subjected to heat treatment to achieve the desired mechanical properties, according to the specifications of our discerning clients. 

Our unwavering commitment to excellence, combined with our extensive expertise in producing top-tier Seamless Pipes & Tubes, has earned us the trust and loyalty of our clients. We take great pride in being the leading suppliers of Stainless Steel Seamless Pipes & Tubes, Carbon Steel Seamless Pipes & Tubes, Alloy Steel Seamless Pipes & Tubes, as well as Duplex and Super Duplex Steel Seamless Pipe and Tubes in Qatar.

About Seamless Pipe & Tubes Suppliers in Qatar

At Doshi Impex India, we utilize state-of-the-art multiple-roll straightening equipment to ensure the impeccable straightness of our pipes and tubes. Our Seamless Pipes & Tubes are available in a diverse range of sizes, spanning from 4.0mm to 100mm in length and ⅛” NB to 24” NB, with diameters ranging from ¼” OD to 24” OD. We conduct exhaustive quality checks to ensure that our products meet and exceed the most exacting standards. Our Seamless Pipes & Tubes are utilized in a myriad of industries, including shipbuilding, power plants, refineries, chemical factories, steel plants, fertilizer plants, and beyond. You can entrust us to furnish you with high-caliber products that cater to your specific requirements.

Seamless Pipe & Tubes Supply & Export in Qatar

Doshi Impex India is your go-to source for premium Seamless Pipes & Tubes that meet and exceed technical standards. Our products are trusted by a global customer base and are utilized in a wide range of industries, including shipbuilding, power plants, refineries, chemical factories, steel plants, fertilizer plants, and beyond. We export Seamless Pipes to five countries and Pipes to over 45 countries worldwide. Our expert team conducts rigorous inspections to ensure that each product is of the highest quality. For customized requirements, contact us today at [email protected], or [email protected].

Exporting Seamless Pipe & Tubes to the following Countries

Doshi Impex India is the ultimate destination for advanced in-house processing capabilities and top-quality seamless pipes and tubes. As a leading supplier in Qatar, we’re proud to receive regular orders from over 35 countries worldwide. Our noteworthy achievements include the successful delivery of more than 30 tons of stainless steel products to Qatar in recent years. We provide customized orders that meet our customers’ specific requirements with precision and accuracy. Trust us to deliver premium products that exceed your expectations.