Stainless Steel Ball Valve DN80 (3 Inch) – Reliable Flow Control Valve for Industrial Piping Systems

✅ DN80 (3-inch) Stainless Steel Ball Valve is widely used for on/off flow control in water, steam, compressed air, oil, chemical, and industrial process piping systems. Its quarter-turn ball design enables fast operation, reliable shut-off, and excellent sealing performance while minimizing pressure loss.

✅ The valve is manufactured from SS304 or SS316 stainless steel, providing outstanding corrosion resistance, oxidation resistance, and long service life. The SS316 version is particularly suitable for aggressive chemicals, seawater, and corrosive industrial environments.

✅ Featuring a Full Port (Full Bore) design, the valve allows unrestricted flow with minimal pressure drop. The precision-machined stainless steel ball and PTFE seats provide excellent sealing performance and extended operating life.

✅ DN80 stainless steel ball valves are available with threaded, flanged, welded, or sanitary clamp connections, complying with international standards such as JIS, ANSI, and DIN. They can be operated manually using a lever or gearbox, or automated with electric or pneumatic actuators.

✅ Built with robust construction and high-quality sealing components, the valve offers dependable performance under demanding pressure and temperature conditions while reducing maintenance requirements and preventing leakage.

✅ The DN80 stainless steel ball valve is extensively used in water treatment, food and beverage processing, pharmaceutical manufacturing, chemical plants, oil & gas facilities, HVAC systems, paper mills, marine applications, and industrial automation systems.

Technical Specifications

✅ Product Name: Stainless Steel Ball Valve

✅ Size: DN80 (3 Inch)

✅ Body Material: SS304 or SS316 Stainless Steel

✅ Ball Material: SS304 or SS316 Stainless Steel

✅ Seat Material: PTFE (Teflon)

✅ Valve Type: Two-Way Ball Valve

✅ Port Design: Full Port (Full Bore)

✅ Connection Type: Threaded, Flanged, Welded, or Clamp (Depending on Version)

✅ Connection Standard: JIS, ANSI, or DIN

✅ Pressure Rating: PN16, Class 150, or Equivalent (Depending on Version)

✅ Operating Temperature: Up to Approximately 180°C (Depending on Seat Material)

✅ Suitable Media: Water, Steam, Compressed Air, Oil, Chemicals, and Various Industrial Fluids

Applications

✅ Water Supply Systems

✅ Water Treatment Plants

✅ Wastewater Treatment Facilities

✅ Chemical Processing Plants

✅ Food Processing Industry

✅ Pharmaceutical Manufacturing

✅ Steam Systems

✅ Compressed Air Systems

✅ Paper Mills

✅ Power Plants

✅ HVAC Systems

✅ Industrial Production Lines

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