All About Duplex Steel

Duplex steels are two-phases micro structure consisting of grains of ferrite and austenitic stainless steel. Duplex steels are made by using contents like chromium, higher molybdenum, nickel and nitrogen. This provides low corrosion resistance compared with the 300 series stainless steels. Duplex steels are used extensively in the offshore oil and gas industry for pipework systems There are variety of durable Duplex steels are available in various sizes and specifications.

Types of Duplex Steel:

• Lean Duplex Steel
• Standard Duplex Steel
• Hyper Duplex Steel
• Super Duplex Steel

Characteristics of Duplex Steel:

• High Corrosion Resistant
• Good Workability
• High strength
• High Ductility Value
• Highly Durable
• Rugged structure
• Less maintenance
• High functionality

Application areas:

• Duplex steel is used in making storage tanks, container or vessels, in pulp and paper, as well as in chemical industry.
• This type of steel is used in the manufacturing of tanks and containers in the food and beverages factory.
• It is used in Pressure vessels in all kinds of industries.
• Moulded duplex steel are use to make the components for vehicle like trains, tramway or cars.
• It is also used to manufacture Heat exchangers in petrochemical plants and Flue gas cleaning plants.
• It is used to make the structural elements for bridges and architectural projects, especially near seawater.

For more details about Duplex Steel here:

PAPER CUP MAKING MACHINE

Paper cup making machine is an equipment used to cut and design single PE coated and double coated  paper cups of different sizes, shapes and finishes which are used to keep Tea, Coffee, and Ice-Cream. This machine is manufactured using highly durable machine components like standard steel and iron alloys etc. To fulfill the hot or cold  beverages  serving needs in commercial and residential places. This machine helps to complete the whole process of making cups like paper-feeding, rounding, trimming, sealing, cup-fan-wall, oiling, bottom-punching, heating, rolling, and tripping. They are ideal for vibration-less and power efficient operations. It can manufacture large number of cups in a minute efficiently. Paper cup making machines are highly demanded as public places like, homes, hospitals, railway stations, bus stations and standard trading shops now deal with paper cups which are very important and useful in our day-to-day life. Infact, there are many Paper cup making machines  which keep on manufacturing the varieties of shapes, designs, sizes of paper cups available in the market.

Paper cup making machine are used to make several cups:-

• Beverage cups
• Tea cups
  
• Coffee cups
• Water paper cups
• Advertising paper cups
• Disposable ice cream cups
• Food cone-shaped paper cups

Specifications to be considered while purchasing Paper Cup Making Machine:-

• Cup Size
• Rated Productivity
• Raw Material
• Paper Weight
• Power Source
• Power
• Power Consumption
• Weight of Machine
• Machine Size
• Operating Panel Size

Features of Paper Cup Making Machine:-

• Paper cup making machine easily changes the moulds of the cups.
• It has Multi function error reporting system to find the production errors.
• It also has a system to count the manufactured cups in an given time.
• Such machines are easy to install and extremely durable.
• This machine helps to manufacture the different designs and shapes of cups with fine surface and finish.

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