ASTM A790 Super Duplex Steel Seamless Pipe

Piyush Steels is a prominent manufacturer, supplier, and distributor of Super Duplex Steel Seamless Pipes. Super Duplex Steel Seamless Pipes has an excellent corrosion resistance in a wide range of areas, especially resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with critical pitting temperature that is more than 50 degree C. Super Duplex Steel Seamless Pipes is widely used in applications like Pumps, Valves, Chokes, Connectors and manifolds, Bolting Pipework/flanges, Oil and gas industry, Equipment in defense, chemical and marine industries. Our pipes are also used in various industrial sectors like Marine, Chemical, Power, Pulp and paper, Petrochemical, Water desalinization, Oil and gas production, etc. Super Duplex Steel Seamless Pipes are highly resistant to uniform corrosion by organic such as acetic and formic acid. They are also highly resistant to inorganic acids, especially if they contain chlorides. Super Duplex pipes are highly resistant to carbide-related intergranular corrosion.

These seamless pipes are not entirely stain-proof in high-salinity, low-oxygen, or poor air-circulation environments. Our pipes are used in the manufacturing of machined Components, Valves, Machine tools, Pump Shafts, line pipe, Dairy Equipments and Surgical & Medical Parts. They are operated in applications below 316 Degree Celsius temperature. The melting point of these seamless pipes is 1420 degree Celsius whereas its elongation is 15 %. The mechanical properties of these Super Duplex steel Seamless pipes are they have tensile strength of Psi – 116000, MPa – 800 and yield strength of Psi – 80000, MPa – 550. To ensure the best quality of our products, we put them to various kinds of tests. Some of the chemical test/ spectro analysis, tests are micro and macro test, intergranular corrosion test, and Mechanical test are the tests are performed in our facility. Other tests are the hardness test, tensile test, flaring test, flattening test, ultrasonic test, positive material test, radiographic test, x-ray test, prompt test, firmness test, pitting corrosion test, and visual inspection. Our team strives hard to manufacture and maintain the high quality standards of our products to meet both national and international standards.

Request the latest Super Duplex steel Seamless Pipes List. Contact us to get the updated price list and ready stock information along with your requirement. Piyush Steel maintains stock of all standard items and can export them at best price for ASTM A790 SDSS Seamless Pipes .