+91 9920492715
sales@simplexmetal.com
ISO 9001:2015 Certified
Exporting Worldwide
Since 1995
Premium-quality industrial valves engineered for precise flow control, reliable shut-off, and long-lasting performance in oil & gas, petrochemical, power generation, marine, water treatment, and process industries.
Simplex Metal is a trusted manufacturer, supplier, and exporter of premium-quality industrial valves designed to provide precise flow control, reliable shut-off, and exceptional performance across demanding industrial applications. Every valve is manufactured with high-grade materials and advanced engineering standards to ensure long-term durability and dependable operation.
Our comprehensive product range includes Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, Needle Valves, Diaphragm Valves, Safety Valves, Pressure Relief Valves, Cryogenic Valves, and Industrial Strainers in various sizes, pressure ratings, and international standards.
Serving industries including Oil & Gas, Petrochemical, Chemical Processing, Marine, Offshore, Power Generation, Water Treatment, Pharmaceutical, Food Processing, and Process Industries, our industrial valves deliver superior sealing performance, corrosion resistance, and reliable flow control in the most demanding operating environments.
Our Carbon Steel Valves are manufactured in accordance with international standards to provide reliable flow control, exceptional strength, and long service life in high-pressure and high-temperature industrial piping systems.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | ASTM A216 WCB, ASTM A105, ASTM A350 LF2, ASTM A352 LCB, ASTM A217 WC6, ASTM A217 WC9 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Safety Valve, Pressure Relief Valve, Cryogenic Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded, Lug Type, Wafer Type |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Investment Casting, Forging, Precision Machining, Heat Treatment |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, NDT, Radiography, Third-Party Inspection |
| Applications | Oil & Gas, Petrochemical, Refineries, Power Plants, Water Treatment, Marine, Offshore, Chemical Processing, Industrial Pipelines |
Our Stainless Steel Valves are manufactured to international standards, providing superior corrosion resistance, excellent strength, and reliable flow control for demanding industrial process systems.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | ASTM A351 CF8, CF8M, CF3, CF3M, ASTM A182 F304, F304L, F316, F316L, F321, F347 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Diaphragm Valve, Safety Valve, Pressure Relief Valve, Cryogenic Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded, Wafer, Lug Type |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Investment Casting, Precision Machining, Solution Annealed, CNC Finished |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, NDT, Radiography, Third-Party Inspection |
| Applications | Chemical Processing, Pharmaceutical, Food Processing, Marine, Offshore, Oil & Gas, Petrochemical, Water Treatment |
Our Alloy Steel Valves are designed for elevated temperature and high-pressure services, offering superior strength, durability, and dependable performance in critical industrial applications.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | ASTM A217 WC1, WC5, WC6, WC9, C5, C12, ASTM A182 F1, F5, F11, F22, F91 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Safety Valve, Pressure Relief Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Forged, Investment Cast, Heat Treated, Precision CNC Machined |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, NDT, Hardness Test, Third-Party Inspection |
| Applications | Boilers, Power Plants, Refineries, Petrochemical, High-Temperature Pipelines, Oil & Gas, Pressure Vessel Systems |
Our Duplex Steel Valves are engineered to provide superior corrosion resistance, excellent mechanical strength, and dependable flow control for demanding offshore, marine, and chemical processing applications.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | ASTM A890 Grade 4A, ASTM A995 Grade 4A, ASTM A182 F51, ASTM A182 F60, UNS S31803, UNS S32205, Duplex 2205 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Diaphragm Valve, Safety Valve, Pressure Relief Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded, Wafer, Lug Type |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Investment Casting, Precision Machining, Solution Annealed, CNC Finished |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, Ferrite Test, NDT, Third-Party Inspection |
| Applications | Offshore, Marine, Oil & Gas, Petrochemical, Chemical Processing, Desalination Plants, Water Treatment |
Our Super Duplex Steel Valves are manufactured for severe operating conditions, providing exceptional strength and outstanding resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | ASTM A890 Grade 5A, ASTM A995 Grade 5A, ASTM A182 F53, ASTM A182 F55, UNS S32750, UNS S32760, Super Duplex 2507, Zeron 100 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Diaphragm Valve, Safety Valve, Pressure Relief Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded, Wafer, Lug Type |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Investment Casting, Precision CNC Machining, Solution Annealed |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, Ferrite Test, NDT, Third-Party Inspection |
| Applications | Offshore, Marine, Oil & Gas, Chemical Processing, Petrochemical, Heat Exchangers, Desalination Plants, High-Chloride Environments |
Our Nickel Alloy Valves are designed for highly corrosive and elevated temperature applications, delivering exceptional corrosion resistance, oxidation resistance, and reliable flow control in the most demanding industrial environments.
| Specification | Details |
|---|---|
| Standards | API 6D, API 598, API 602, API 603, API 607, API 609, ASME B16.34, ASME B16.10, ASME B16.5, DIN, EN, ISO |
| Available Grades | Nickel 200, Nickel 201, Monel 400, Monel K500, Inconel 600, Inconel 625, Inconel 718, Incoloy 800, Incoloy 800H, Incoloy 825, Hastelloy C22, Hastelloy C276 |
| Valve Types | Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Plug Valve, Needle Valve, Diaphragm Valve, Cryogenic Valve, Safety Valve, Pressure Relief Valve, Strainer |
| Size Range | 1/2" NB to 48" NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged, Butt Weld, Socket Weld, Threaded, Wafer, Lug Type |
| Operation | Manual, Gear Operated, Pneumatic, Electric, Hydraulic |
| Manufacturing Process | Investment Casting, Closed Die Forging, Precision CNC Machining, Solution Annealed |
| Testing | Hydrostatic Test, Seat Leakage Test, PMI, NDT, Radiography, Chemical Analysis, Third-Party Inspection |
| Applications | Chemical Processing, Petrochemical, Offshore Platforms, Marine, Aerospace, Oil & Gas, Power Generation, Heat Exchangers, Pressure Vessels, Nuclear Industry |