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Maria Pipes and Tubes is a reliable manufacturer and supplier of Stainless Steel Oval Pipes, based in Kuala Lumpur, Malaysia. We’ve built a solid reputation for providing top-notch piping solutions, focusing on oval-shaped stainless steel pipes that blend aesthetic charm with outstanding functionality. Our oval pipes are crafted using cutting-edge manufacturing techniques to guarantee precise dimensions, resistance to corrosion, and robust structural integrity. Perfect for both architectural and industrial applications, Maria’s products meet international quality standards. We proudly serve clients in the construction, automotive, and marine industries, known for our dependability, innovation, and dedication to fulfilling diverse customer needs throughout Malaysia and Southeast Asia.
Maria’s Stainless Steel Oval Pipes are made from high-quality stainless steel grades like SS 201, SS 304, and SS 316. These materials typically contain chromium (16–20%), nickel (8–12%), and molybdenum (up to 3%), providing exceptional corrosion resistance and durability. The pipes boast impressive mechanical properties, including tensile strength reaching up to 620 MPa and yield strength exceeding 240 MPa, along with good elongation and hardness. Their oval shape not only enhances structural flexibility and visual appeal but also ensures the strength and resilience required for tough environments and long-lasting performance.
| Size | 1/2″ NB to 24″ NB |
| Grades | TP – 304,304L,316,316L,201 |
| Type | Hot Finished, Seamless, Welded, EFW, ERW – Oval Pipes |
| Standards | ASTM A249 – A269 – A312 – A358 – A409 – A554 – A778 – A789 – A790 |
| TOLERANCE on Length | Commercial Length: 6000mm +/- 30mm Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm |
| Finish | Polished Grit 120 – 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished |
| Stainless Steel Oval Pipes | Wall Thickness & Weight | ||||||
|---|---|---|---|---|---|---|---|
| Nominal Pipe Size | Outside Diameter | Schedule 5S | Schedule 10S | Schedule 40S | |||
| W.T. | W.T. | W.T. | |||||
| in inch | in mm | mm | kg/Mt. | mm | kg/Mt. | mm | kg/Mt. |
| 1/2 | 21.34 | 1.65 | 0.81 | 2.11 | 1.01 | 2.77 | 1.28 |
| 3/4 | 26.67 | 1.65 | 1.03 | 2.11 | 1.3 | 2.87 | 1.70 |
| 1 | 33.4 | 1.65 | 1.31 | 2.77 | 2.12 | 3.38 | 2.53 |
| 1 1/4 | 42.16 | 1.65 | 1.67 | 2.77 | 2.72 | 3.56 | 3.43 |
| 1 1/2 | 48.26 | 1.65 | 1.92 | 2.77 | 3.15 | 3.68 | 4.10 |
| 2 | 60.33 | 1.65 | 2.42 | 2.77 | 3.98 | 3.91 | 5.51 |
| 2 1/2 | 73.03 | 2.11 | 3.74 | 3.05 | 5.03 | 5.16 | 8.75 |
| 3 | 88.9 | 2.11 | 4.57 | 3.05 | 6.54 | 5.49 | 11.44 |
| 3 1/2 | 101.6 | 2.11 | 5.25 | 3.05 | 7.51 | 5.74 | 13.75 |
| 4 | 114.3 | 2.11 | 5.95 | 3.05 | 8.48 | 6.02 | 16.29 |
| 5 | 141.3 | 2.77 | 9.59 | 3.4 | 11.72 | 6.55 | 22.0 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing stainless steel Oval pipes from Maria Pipes and Tubes ensures high-quality materials with excellent corrosion resistance and durability. Our products are tailored to meet diverse industry standards, offering reliability and versatility for various applications. Our commitment to customer service and timely delivery makes us a trusted supplier.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel Oval Pipes in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| OVAL PIPE SIZE | |
| 11 x 19 | 0.9mm – 1.5mm |
| 12 x 23 | 0.9mm – 1.5mm |
| 13 x 33 | 0.9mm – 1.5mm |
| 15 x 33 | 0.9mm – 1.5mm |
| 19 x 45 | 0.9mm – 1.5mm |
| 25 x 65 | 0.9mm – 1.5mm |
| STAINLESS STEEL OVAL PIPE GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 |
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP304 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
Yes, we offer custom sizes for Stainless Steel Oval Pipes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
Maria’s Stainless Steel Oval Pipes find extensive use for both practical and decorative applications across various industries. In architecture, they’re popular for railings, fences, furniture, and support structures, thanks to their sleek look and resistance to corrosion. The automotive industry utilizes oval pipes in exhaust systems and custom components, enhancing aerodynamics and design aesthetics. In marine and coastal settings, they provide excellent resistance to saltwater corrosion, making them a reliable choice for challenging environments.
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