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Max Tube Fittings stands out as a reliable manufacturer and supplier of Duplex Steel Ball Valves based in Delhi, India. We provide durable and efficient solutions for fluid control across a variety of industries. Our valves are crafted from high-quality Duplex Stainless Steel (grades S31803 / S32205), which means they offer impressive strength along with exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. With a convenient quarter-turn operation, these valves ensure smooth and dependable shut-off and regulation, even in the toughest environments. Their sturdy design and resistance to harsh chemicals make them perfect for applications in oil & gas, chemical processing, power generation, and marine industries.
Duplex Steel Ball Valves are made up of a balanced microstructure that consists of about 50% austenite and 50% ferrite, giving them a unique blend of toughness and strength. With a chromium content ranging from 21–23%, nickel at 4.5–6.5%, and molybdenum between 2.5–3.5%, these valves show remarkable resistance to corrosion caused by chlorides. On the mechanical side, they boast a tensile strength of around 620 MPa, a yield strength of about 450 MPa, and impressive impact toughness. These characteristics enable Duplex Steel Ball Valves to perform reliably under high pressure and temperature conditions, ensuring a long service life and excellent resistance in aggressive environments.
| Duplex Stainless Steel Ball Valves Specification | |
|---|---|
| Specification | ASTM A351 / A494 & ASME SA351 / SA494 |
| Temperature Rating | PTFE 450F,(232C)/ Grafoil 700 F(371C) |
| Flow Pattern | Straight/ Angle |
| Connection | Thread, Weld or Tube End |
| Grade | UNS S32205 |
| Duplex Steel Ball Valves Chemical Composition | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe | |
| Duplex Ball Valve | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min | |
| Duplex Steel Ball Valve Mechanical Properties | |||||
|---|---|---|---|---|---|
| Grade | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) | |
| Duplex Steel Ball Valve | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 | |
At Bhavesh Tube Fittings, we are a leading supplier, manufacturer, and exporter of Duplex Steel Ball Valve in Delhi, India. Our state-of-the-art manufacturing facilities, strategically located in the India, enable us to deliver high-quality solutions that meet your specific requirements. With a comprehensive inventory of Monel materials, we are well-equipped to fulfill your needs efficiently. Our commitment to excellence and customer satisfaction ensures that we consistently maintain a ready stock of Monel Manifold Valves to support your operational demands.
Max Tube Fittings is a leading supplier and stockist of premium Duplex Steel Ball Valve in Delhi, India. Our products find extensive application across diverse industries, and we are dedicated to delivering outstanding service while ensuring high customer satisfaction. Our specialized finishing techniques distinguish us in the metal industry, enhancing the performance and durability of our valves. We are committed to consistently providing top-quality Monel Manifold Valves while effectively addressing the unique needs of our customers.
Contact us to get a quick quote for your requirement.
Duplex steel ball valves are widely used in various industries due to their exceptional strength and corrosion resistance. They are commonly employed in oil and gas applications, chemical processing, and marine environments, where they handle aggressive fluids and gases. Additionally, these valves are ideal for water treatment plants, power generation facilities, and food processing industries, ensuring reliable flow control. Their ability to withstand high pressures and temperatures makes them suitable for critical applications in pipelines, refineries, and offshore platforms, contributing to operational efficiency and safety.
Please feel free to contact us if you need any further information or for enquiry.
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