Super duplex pipe

The biphasic microstructure ensures that the steel has a high resistance to stress corrosion cracking, and the mechanical strength is also high. Specifications of super duplex welded pipe produced are A79 A92 and A999. There are some pipe sizes that are available from our inventory. If you are looking for something specific, feel free to contact us here.

For project requirements, we are able to offer a complete range of super duplex welded pipe products from production.

They exhibit strong resistance to stress corrosion cracking, filling the gap between austenitic stainless and the nickel alloys. Super Duplex Corrosion Resistance. The Chemical Process Industry uses them in sulfuric, nitric and phosphoric acid environments. Duplex Stainless Steel Pipe Schedule Chart - Pipe Small To Large Diameter, A Variety of Wall Thicknesses and Grades of Steel.

We have an extensive production range in which we offer pipe sizes from ½ of an inch to 1inches (Nominal Pipe Size), as well as tubing sizes on request. Subsea tubes in austenitic stainless steel, duplex and super - duplex stainless steels for applications like flowline pipe , riser tubes, manifold and christmas tree piping. It has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion.

Duplex alloys were originally created to combat corrosion problems caused by chloride-bearing cooling waters and other aggressive chemical process fluids.

In addition, we offer high-quality stainless steel fittings such as pipe elbows, tees, stainless steel reducers and flanges. Duplex stainless steel was developed to combat the corrosion caused by chloride and other aggressive chemicals. It is composed of equal portions of ferrite and austenite. Electric Resistance Welding (ERW) pipe is manufactured by rolling metal and then welding it longitudinally across its length. Call today for more info!

Our duplex pipe and fitting products are widely supplied to many industries including boiler manufacturing, brewing tanks and desalination plants. The yield strength of duplex stainless steel products is higher compared to austenitic stainless steel products, as a result of which users can purchase relatively lower. Online marketplace for contractors to buy all types of pipe for your next project.

Marine engineering, chemical industry and other industries have a wide range of USES. The pulp and paper industry was one of the first ones to use extensively duplex stainless steel. Today, the oil and gas industry is the largest user and has pushed for more corrosion resistant grades, leading to the development of super duplex and even so-called hyper duplex grades.

Texas Pipe and Supply Company is a leading distributor of Carbon and Stainless Pipe , Fittings and Flanges. With our corporate offices in Houston, Texas we can handle any size order or project to ship anywhere in the world out of our Stock. In common usage, the words pipe and tube are usually interchangeable, but in industry and engineering, the terms are uniquely defined.

You want to optimize the. These are widely appreciated for their high quality, corrosion abrasion and tensile strength.

It provides pitting and crevice corrosion resistance superior to 316L or 317L austenitic stainless steels in almost all corrosive media. It obviates re-welding by facilitating ease of inspection, cleaning and replacing sections of pipe systems. They are highly resistant to corrosion which is good in seawater.

It is widely used in marine and offshore industries because of its following properties. Yaang is a professional supplier of stainless steel products, including super duplex stainless steel flanges, stainless steel flanges, stainless steel pipe fittings, stainless steel pipes , etc.