| Size range | 4 2, 1/2" 36" |
|---|---|
| Pressure Rating | Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 40, Pn 63, Pn 100 |
| Trim Material | Stainless Steel, Hastelloy, Inconel |
Duplex Steel Valves Manufacturer in India | ASTM A890, ASTM A995 & ASME B16.34 Standard Valves
Ridhiman Alloys is a leading Duplex Steel Valves Manufacturer that provides high quality industrial valve solutions in offshore platforms, oil and gas industries, petrochemical plants, chemical processing units, marine and power generation. These valves are produced with high-grade duplex stainless steel materials to guarantee high levels of corrosion, high mechanical strength and reliability of operation in harsh industrial conditions. Duplex Steel Valves These are highly specialty designed products to manage the flow in piping systems with high pressure and high temperatures with accuracy, leak-proof sealing and proper operational control. Their accuracy of construction, solid design and dimensional accuracy make them fit well in critical industrial usage that demands high resistance against pitting, stress corrosion cracks, and tough working environments.
Duplex Steel Valves can be sourced by industrial buyers on a reliable B2B Platform to provide easy bulk procurement, custom dimensions, and reliable support of industrial supplies. These valves come in the following configurations; ball valve, butter fly valve, globe valve, gate valve, and check valve which can fit various engineering and industrial piping needs. They are engineered to achieve excellent sealing efficiency, a smooth operation functioning, and pressure handling which makes them widely employed in desalination plants, refinery pipelines, offshore drilling systems, and chemical processing plants, as well as heavy engineering applications.
Material & Weight Chart of Duplex Steel Valves
Duplex Steel Valves are built on ASTM, API, ANSI, DIN and other global standards and come in various classes of pressure and sizes to manage industrial flow control requirements. These valves are designed with excellent sealing performance, mechanical strength reliability, as well as operational reliability. The following table gives product specifications in detail and an approximate weight of the material needed by the engineering planning and procurement.
| Material Grade | Standard | Size Range (Inch) | Valve Type | Pressure Class | Approx. Weight (kg/pc) |
|---|---|---|---|---|---|
| Duplex Steel S31803 | ASTM Standard | ½” – 12” | Duplex Ball Valve | 150 – 600 | 4 – 82 |
| Duplex Steel S32205 | API Standard | 1” – 16” | Duplex Gate Valve | 300 – 900 | 6 – 135 |
| Super Duplex S32750 | ANSI Standard | ½” – 20” | Industrial Globe Valve | 150 – 1500 | 8 – 225 |
| Super Duplex S32760 | DIN Standard | 1” – 24” | High Pressure Check Valve | 600 – 2500 | 12 – 340 |
| Forged Duplex Steel | ASTM Standard | 2” – 30” | Heavy Duty Butterfly Valve | 900 – 2500 | 18 – 510 |
Duplex Steel Valves are highly corrosion resistant, enhanced pressure-handling, and highly reliable in their operation over harsh industrial piping operations. Their suitability with long-lasting Carbon Steel Valve solutions additionally boosts the efficiency of the pipelines, their structural capability and the effectiveness of long-term operational performance of the pipelines in important industrial and engineering endeavors.
Type of Sub-products
Frequently Asked Questions
What industries use Duplex Steel Valves?
How do Duplex Valves perform in high-pressure systems?
Countries We Export
India
Cities We Supply
Lucknow
Mumbai
Nashik
Pune
Rajkot
Moradabad
Angul
Rudrapur
Hosdurg
Gandhinagar
Rajahmundry
Durgapur
Bharuch
Panipat
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
