2205 Stainless Steel Perforated Screens and Strainer Baskets

Why Use 2205 Stainless Steel for Screens and Strainer Baskets?

2205 duplex stainless steel is selected where standard stainless steels may not provide sufficient corrosion resistance, strength, or service life. It is commonly considered for applications involving seawater, brackish water, chloride-rich fluids, process chemicals, mining slurries, and other demanding industrial fluids.

The higher strength of 2205 stainless steel can also make it suitable for larger screens, reinforced strainer baskets, high-flow applications, and installations where mechanical durability is important.

Monarch manufactures and supplies custom 2205 duplex stainless steel perforated screens, drilled screens, filter screens, and strainer baskets for corrosive and demanding industrial applications. 2205 stainless steel is commonly selected where improved strength, corrosion resistance, and service life are required compared with standard stainless steel grades such as 304 or 316.

Our 2205 stainless steel screens and baskets can be manufactured to customer drawings, supplied samples, or equipment requirements. Typical designs include perforated plate screens, drilled screens, mesh-lined baskets, reinforced strainer baskets, cylindrical screens, cone strainers, suction strainers, and replacement baskets for simplex and duplex strainers.

These products are suitable for applications involving seawater, brackish water, chloride-rich fluids, chemical processing, mining, oil and gas, process water, cooling water, and other harsh operating environments where standard materials may not provide adequate durability.

Potential Applications for 2205 Filter Screens and Strainer Baskets

2205 stainless steel perforated screens and strainer baskets are commonly used in applications where corrosion resistance and mechanical strength are critical, including:

• Seawater intake systems
• Brackish water filtration
• Desalination plants
• Marine and offshore equipment
• Oil and gas processing
• LNG and gas plant filtration
• Chemical processing plants
• Acidic or chloride-rich process fluids

• Mining and mineral processing
• Process water filtration
• Cooling water systems
• Pump protection strainers
• Pipeline strainers
• Simplex and duplex basket strainers
• Temporary and permanent cone strainers
• Suction strainers

• Wastewater treatment
• Food and beverage processing where suitable material certification is required
• Fertiliser and agricultural chemical processing
• Pulp and paper processing
• High-strength replacement strainer baskets
• Custom OEM filtration equipment
• Harsh industrial washdown environments
• High-flow liquid straining applications
• Coarse pre-filtration before finer filtration stages

Please note:

Please note: 2205 stainless steel perforated and drilled screen material is often manufactured to order and may not be available in the same wide range of hole sizes, sheet sizes, and material thicknesses as standard 304 or 316 stainless steel.

Availability can vary depending on the required hole size, open area, plate thickness, sheet dimensions, and quantity required. For this reason, some 2205 perforated or drilled screen designs may require custom manufacture, minimum order quantities, or additional lead time.

Where a specific perforation pattern or material thickness is not readily available, Monarch can review alternative options, including custom drilling, adjusted hole patterns, alternative plate thicknesses, or equivalent screen designs to suit the required duty and application.