Duplex Tubes manufacturers in China

Duplex Tubes is basically a hollow cylinder of metal, plastic, glass, etc. for holding or transporting something, chiefly liquids or gases. It conducts the flow of liquids or can also be used for containing electrical wires. The material of which the tube is made may defer. It is generally confused with pipe but there is a big difference in diameters and thicknesses leading to different types of fittings used to connect them. For making joints and connections soldering is used. Sometimes threaded connections are also used as an alternative. These days nylon Duplex Tubes are in great demand in industries and production mills. They have medical applications too as they are widely used as flexible pipes such as breathing Duplex Tubes or Duplex Tubes for IVs in hospitals. Manufacturing of seamless tubing begins with either an extruded hollow tube or a solid bar drilled to our exacting specifications. Duplex Tubes respond positively to cold working techniques. Cold working is done until it reaches the specific size, tolerances, and temper required by the customer. Duplex Tube at Om Tubes have to be cut cleaned and heat treated after each cold working cycle. This makes it prepared for next cold working step. In 21st century Duplex Tubes are used in almost all major factories. There are various grades of Duplex Tubes made of various alloys. The mixing of specific elements enhances its strength and corrosion resistance. Om Tubes being Duplex Tubes Manufacturers in China provides you with best quality & services.

Duplex stainless steel is made of two phase microstructures consisting of grains of ferritic and austenite stainless steel. The use of duplex stainless steel is very common and increasing in production mills and manufacturing companies. It is composed of 50% ferritic and 50% austenite stainless steel. New grades are frequently announcing. Duplex stainless steel offers great strength and higher resistance to stress corrosion cracking. Duplex stainless steel is widely used in desalination plants, heat exchangers and marine applications. In the last 30 years, the use of Duplex stainless steel has taken off in significant way. This has happened due to advancement in steel making techniques especially with the control of nitrogen content. Standard austenite steel and ferritic steel 430 are relatively easy to make. Duplex stainless steel has wide range of applications with some important technical weakness in both types.

In recent grades nitrogen and manganese are used to lower the nickel content. This stabilizes the price of the product. As of right now developmental phase of duplex steel is going on hence each mill is promoting its own particular brand. It is agreed that there are too many grades and this is going to be same until a winner is emerged.