Dang Steel, a reputable steel manufacturer and supplier located in Da Nang, Vietnam, is dedicated to providing top-notch API 5L Grade L320 Pipes that adhere to international standards for strength and durability. These pipes are specifically designed for transporting oil, gas, and water, and are crafted using cutting-edge technology to guarantee reliability and efficiency. With a strong emphasis on consistent quality, Dang Steel offers both seamless and welded options to meet a variety of industrial needs. Their unwavering commitment to delivering superior products on time has made them a go-to partner for infrastructure and energy projects.
API 5L Grade L320 Pipes are primarily made from carbon steel, with carefully controlled amounts of manganese, phosphorus, sulfur, silicon, and trace elements to boost strength and performance. They boast impressive tensile strength ranging from 415 to 760 MPa and a yield strength of around 320 MPa, ensuring they can handle tough conditions. With outstanding toughness, hardness, and resistance to corrosion, these pipes are built for long-term use. Their well-balanced chemical makeup and mechanical properties make them a reliable choice for critical applications in energy, fluid transport, and structural systems.
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.28 | – | max 1,40 | 0.03 | 0.03 | – | – | – | – | Nb+Ti+V max 0.15 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 435 | – | 63 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dang Steel is a top manufacturer and supplier of high-quality API 5L Grade L320 Pipe products in Da Nang, Vietnam. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
These pipes are widely utilized across various industries due to their strength, durability, and ability to withstand harsh environments. In the oil and gas sector, they play a crucial role in safely transporting crude oil, petroleum products, and natural gas through extensive pipelines. They are also essential in water supply systems, petrochemical industries, and construction projects that require dependable piping solutions. Their capacity to endure high pressure and corrosive conditions makes them perfect for offshore, onshore, and cross-country pipeline applications. These versatile pipes ensure safety, efficiency, and a long service life.
Dang Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Da Nang, Vietnam.
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