Australian valve is the top Duplex Steel Valve manufacturer in Australia. Duplex steel valves are valves made from a duplex stainless steel alloy. Duplex stainless steel is a type of stainless steel that combines the properties of austenitic and ferritic stainless steels, resulting in a material with high strength, corrosion resistance, and improved stress corrosion cracking resistance compared to other stainless steels. Duplex steel valves are commonly used in demanding applications in the chemical, oil and gas, and marine industries due to their high strength and resistance to corrosive environments.
Australian valve is the leading Duplex Steel Valve Manufacturer in Australia which provides several types of valves, including:
1.Duplex steel ball valve
2.Duplex steel globe valve
3.duplex steel gate valve
4. duplex steel check valve
About the types-
Duplex steel ball valve is a type of ball valve that is made of a duplex stainless steel material. Duplex steel is a combination of austenitic and ferritic stainless steel, providing high strength and corrosion resistance
Duplex Steel Globe Valve is a type of valve that regulates the flow of fluid in a pipeline by controlling the flow path through a rotating disc or a globe shaped element.
Parts of Duplex Steel Valve
1. Body
2. Bonnet
3. Stem
4. Seat
5. Plug or Disc
6. Gaskets
7. Handle
8. Packing
9. Actuator

Advantages of Duplex Steel Valve
1. Corrosion resistance: Duplex steel valves have excellent corrosion resistance properties, making them ideal for use in harsh environments, such as offshore oil rigs, chemical processing plants, and marine applications.
2. Strength and durability: Duplex steel valves are incredibly strong and durable, making them able to withstand high pressures and temperatures without experiencing any damage or deformation.
3. Excellent weldability: Duplex steel valves have excellent weldability, making them easy to install and repair.
4. Resistance to stress corrosion cracking: Duplex steel valves are resistant to stress corrosion cracking, which is a common issue that can occur in other valve materials, such as stainless steel.
5. Cost-effective: Although duplex steel valves are generally more expensive than traditional valve materials, they offer a longer service life, reduced maintenance costs, and improved efficiency, making them cost-effective in the long run.
6. Suitable for a wide range of applications: Duplex steel valves are suitable for a wide range of applications, including oil and gas, chemical processing, power generation, and marine industries.

Industries of Duplex Steel Valve
1. Oil and gas
2. Chemical processing
3. Marine
4. Power generation
5. Pulp and paper

Applications
1. Oil and gas industry: Duplex steel valves are used in the oil and gas industry for offshore drilling, production, and transportation of oil and gas. They are also used in refineries and petrochemical plants.
2. Chemical industry: Duplex steel valves are used in the chemical industry for handling corrosive and abrasive chemicals. They are commonly used in chemical processing plants, such as in the production of fertilizers, acids, and other chemicals.
3. Water and wastewater treatment: Duplex steel valves are used in water and wastewater treatment plants for controlling the flow of water and chemicals. They are commonly used in municipal water treatment plants, desalination plants, and industrial water treatment facilities.
4. Power generation: Duplex steel valves are used in power plants for controlling the flow of steam and water. They are commonly used in fossil fuel-fired power plants, nuclear power plants, and renewable energy facilities.
5. Marine industry: Duplex steel valves are used in the marine industry for seawater cooling systems, ballast water treatment systems, and other critical applications.
6. Mining industry: Duplex steel valves are used in the mining industry for handling abrasive slurries and tailings. They are commonly used in mining operations for copper, gold, iron, and other minerals.
Overall, duplex steel valves are suitable for applications where high strength, corrosion resistance, and durability are required
Regenerate response

Body Material: Duplex Steel (F51, F53, 4A. 5A), ASTM A995,A890
Class: 150 to 2500.
Pressure: PN25 to PN450.
Size: ½’’ to 24’’.
Operations: Lever operated, Handwheel operated, Pneumatic actuated, Electric actuated

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