INSTINOX is a specialized manufacturers, dealers of premier quality Duplex 2205 concentric reducers. Our customers also motivate us to do association with their local government with respect to business expansion cum collaboration with private leaders. We get tremendous motivation from our customers to do association with their local government with respect to business expansion cum collaboration with private leaders. We are always looking forward for opportunities from all diversion irrespective of harming any human, social and economic values cum ethics of legal cum local bodies of any country. We also offer customized fittings in all shapes, sizes, and specifications on customer demand. We are exporting our products worldwide through legal channelized business network around the globe. Our devotion and work wonders has always been praised. Known as a Duplex 2205 manufacturing powerhouse, INSTINOX works for the utmost precision Duplex 2205 concentric reducers with our generating of the materials respectively. We stock the largest inventory of products ready for immediate delivery. We have the best team from manufacturing to dispatch, who have made us what we are today. We provide Duplex 2205 concentric reducers in various grades, size, cuts, according to the customer’s specifications. Our adherence to strong values, has made our brand stand up amongst the others. We regularly review our processes, and maintain a strong, stable management team. We have a pioneering way of delivering our products, along with the affordable price of our products, which makes us a good choice.

Duplex 2205 is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. “Duplex” describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The structure of 2205 duplex stainless steel consists of austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex family of stainless steels.
A Duplex 2205 concentric reducers is used to join pipe sections or tube sections on the same axis. The concentric reducer is cone-shaped, and is used when there is a shift in diameter between pipes. For example, when a 1″ pipe transitions into a 3/4″ pipe and the top or bottom of the pipe doesn’t need to remain level. This pipe reducer may be used when there is a single diameter change or multiple diameter changes. Unlike eccentric reducers, concentric reducers have a common center line. Concentric reducers are useful when cavitation is present. Eccentricity occurs when the centerline is offset.
Our range of Concentric/Eccentric Reducers is developed using quality tested Duplex 2205. These concentric weld reducers have close tolerance and precision configurations and widely preferred in petrochemical, power, nuclear, electronic industries. Our concentric pipe reducers range is specifically designed for critical applications like high pressure, impulse, vibration and temperature. Fittings are supplied with grooved or shouldered ends to permit fast installation without field preparation. Fittings conform to the pressure ratings of Style 77 couplings.

Reducers connect pipes of different sizes. They are available in concentric or eccentric. One connecting end of the reducer is larger than the other. Pipe reducers often have male threads on one end and female threads on the other. Reducers come in a wide variety of materials, sizes and types, designed to suit specific applications.

Pipelines are not of uniform size and there is requirement of reducing or expanding the lines depending on process requirement or availability of material. Here comes the importance of a special pipe fitting called Reducers.

Reducers are most extensively used in piping industry to reduce or expand the straight part of run pipe. Basically, reducers are available in two styles:

Concentric reducers
In this type of reducers area reduction is concentric and center line of the pipe on bigger end and smaller end remains same. The reduction of the pipe size is achieved by decreasing the diameter of the fitting at a constant rate over a specified length, maintaining symmetry around the fitting. These styles are normally used for vertical lines.

Eccentric reducers
In this style of reducer there is an offset in between the center lines of bigger end and center line of smaller end. This offset or eccentricity will maintain a flat side either on top or on bottom side. The reduction of the pipe size is achieved by decreasing the diameter of the fitting at a constant rate over a specified length, maintaining one side of the fitting horizontally.

We at INSTINOX, supply Duplex 2205 concentric reducers across various industry verticals such as piping industry. These reducers find application in sugar mills & distilleries, pumps & petrochemicals, cement & construction industries, and steel plants.

We at INSTINOX, are a high quality manufacturer and supplier of different kinds of concentric reducers. We supply our products to customers in various industries such as pharmaceuticals, chemical, power, petrochemical, engineering and various other industries. Our products are exported to over 45 countries including UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazil, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angola & Sri Lanka.