Marck Valves are precision-engineered industrial valves manufactured for flow control, isolation, and backflow prevention in critical industrial applications. Designed and tested under stringent quality standards, Marck valves are widely used in oil & gas, refineries, petrochemical plants, power generation, water treatment, chemical processing, and infrastructure projects. The company manufactures a comprehensive range of manual and automated valves that comply with international standards. Types Available: Gate Valves Globe Valves Ball Valves Butterfly Valves Swing Check Valves Dual Plate Check Valves Plug Valves Knife Gate Valves Piston Valves Safety Valves Sluice Valves Air Valves Steam Traps Pressure Reducing Valves (PRV) Diaphragm Valves Materials of Construction: Cast Iron (CI) Ductile Iron (DI) Carbon Steel (ASTM A216 WCB) Stainless Steel (CF8 / CF8M / SS304 / SS316) Alloy Steel Bronze / Gunmetal (selected models) Pressure Ratings: PN10 / PN16 / PN25 / PN40 ASME Class 150 / 300 / 600 / 900 / 1500 / 2500 (depending on valve type) End Connections: Flanged Screwed (BSP / NPT) Socket Weld Butt Weld Wafer Lug Type Standards & Specifications: API 600 API 602 API 6D API 594 API 598 API 609 ASME B16.34 BS 1873 BS 1868 ISO 9001:2015 ISO 14001:2015 IBR Certified (selected models) Features: Heavy-duty industrial construction Leak-tight sealing performance High-pressure and high-temperature capability Corrosion and wear resistance Low operating torque Long service life with minimal maintenance Manual, gear-operated, pneumatic, electric, and hydraulic actuation options Precision machining and rigorous testing for critical applications Applications: Oil & Gas Industries Refineries Petrochemical Plants Power Generation Chemical Processing Water & Wastewater Treatment Steel & Cement Plants Marine & Offshore HVAC Systems Industrial Utility Pipelines Advantages: Manufactured under stringent quality control Wide range of valve types and pressure classes Designed for severe industrial service Reliable performance in demanding applications Trusted by major organizations including BHEL, ONGC, GAIL, IOCL, HPCL, L&T, Reliance, and Tata Projects.

Marck Valves are precision-engineered industrial valves manufactured for flow control, isolation, and backflow prevention in critical industrial applications. Designed and tested under stringent quality standards, Marck valves are widely used in oil & gas, refineries, petrochemical plants, power generation, water treatment, chemical processing, and infrastructure projects. The company manufactures a comprehensive range of manual and automated valves that comply with international standards. Types Available: Gate Valves Globe Valves Ball Valves Butterfly Valves Swing Check Valves Dual Plate Check Valves Plug Valves Knife Gate Valves Piston Valves Safety Valves Sluice Valves Air Valves Steam Traps Pressure Reducing Valves (PRV) Diaphragm Valves Materials of Construction: Cast Iron (CI) Ductile Iron (DI) Carbon Steel (ASTM A216 WCB) Stainless Steel (CF8 / CF8M / SS304 / SS316) Alloy Steel Bronze / Gunmetal (selected models) Pressure Ratings: PN10 / PN16 / PN25 / PN40 ASME Class 150 / 300 / 600 / 900 / 1500 / 2500 (depending on valve type) End Connections: Flanged Screwed (BSP / NPT) Socket Weld Butt Weld Wafer Lug Type Standards & Specifications: API 600 API 602 API 6D API 594 API 598 API 609 ASME B16.34 BS 1873 BS 1868 ISO 9001:2015 ISO 14001:2015 IBR Certified (selected models) Features: Heavy-duty industrial construction Leak-tight sealing performance High-pressure and high-temperature capability Corrosion and wear resistance Low operating torque Long service life with minimal maintenance Manual, gear-operated, pneumatic, electric, and hydraulic actuation options Precision machining and rigorous testing for critical applications Applications: Oil & Gas Industries Refineries Petrochemical Plants Power Generation Chemical Processing Water & Wastewater Treatment Steel & Cement Plants Marine & Offshore HVAC Systems Industrial Utility Pipelines Advantages: Manufactured under stringent quality control Wide range of valve types and pressure classes Designed for severe industrial service Reliable performance in demanding applications Trusted by major organizations including BHEL, ONGC, GAIL, IOCL, HPCL, L&T, Reliance, and Tata Projects.

Marck Valves are precision-engineered industrial valves manufactured for flow control, isolation, and backflow prevention in critical industrial applications. Designed and tested under stringent quality standards, Marck valves are widely used in oil & gas, refineries, petrochemical plants, power generation, water treatment, chemical processing, and infrastructure projects. The company manufactures a comprehensive range of manual and automated valves that comply with international standards. Types Available: Gate Valves Globe Valves Ball Valves Butterfly Valves Swing Check Valves Dual Plate Check Valves Plug Valves Knife Gate Valves Piston Valves Safety Valves Sluice Valves Air Valves Steam Traps Pressure Reducing Valves (PRV) Diaphragm Valves Materials of Construction: Cast Iron (CI) Ductile Iron (DI) Carbon Steel (ASTM A216 WCB) Stainless Steel (CF8 / CF8M / SS304 / SS316) Alloy Steel Bronze / Gunmetal (selected models) Pressure Ratings: PN10 / PN16 / PN25 / PN40 ASME Class 150 / 300 / 600 / 900 / 1500 / 2500 (depending on valve type) End Connections: Flanged Screwed (BSP / NPT) Socket Weld Butt Weld Wafer Lug Type Standards & Specifications: API 600 API 602 API 6D API 594 API 598 API 609 ASME B16.34 BS 1873 BS 1868 ISO 9001:2015 ISO 14001:2015 IBR Certified (selected models) Features: Heavy-duty industrial construction Leak-tight sealing performance High-pressure and high-temperature capability Corrosion and wear resistance Low operating torque Long service life with minimal maintenance Manual, gear-operated, pneumatic, electric, and hydraulic actuation options Precision machining and rigorous testing for critical applications Applications: Oil & Gas Industries Refineries Petrochemical Plants Power Generation Chemical Processing Water & Wastewater Treatment Steel & Cement Plants Marine & Offshore HVAC Systems Industrial Utility Pipelines Advantages: Manufactured under stringent quality control Wide range of valve types and pressure classes Designed for severe industrial service Reliable performance in demanding applications Trusted by major organizations including BHEL, ONGC, GAIL, IOCL, HPCL, L&T, Reliance, and Tata Projects.