Precision-Engineered Industrial Valves for Reliable Flow Control
Vardhman Steel Overseas offers a wide range of high-performance Valves engineered to regulate, isolate, and control fluid flow in critical process systems. Designed for reliability and durability, our valves are used extensively in industries such as oil & gas, chemical, water treatment, pharmaceuticals, food & beverage, and power generation.
Our comprehensive product range includes Butterfly Valves, Ball Valves, Gate Valves, Globe Valves, Pinch Valves, and Diaphragm Valves. These valves are manufactured with precision to ensure tight shut-off, smooth operation, and resistance to high temperatures and corrosive media.
All valves are available in various sizes, pressure classes, and end connections including flanged, threaded, socket weld, and butt weld types. Materials of construction include stainless steel, carbon steel, alloy steel, and other special alloys, making them suitable for a wide range of industrial environments.
Our valves conform to international standards like API, BS, ANSI, ASME, and DIN. Each valve undergoes stringent testing for leak-proof performance, pressure handling, seat leakage, and operating torque. We also offer Third-Party Inspection from agencies like TUV, Lloyds, and DNV.
Choose Vardhman Steel Overseas for reliable, precision-engineered Valves that ensure optimal flow control and operational safety across demanding industrial processes.
Available Materials & Grades
Our Valves are available in a range of high-quality materials and pressure classes to meet diverse industrial needs and ensure long service life under critical operating conditions.
| Material Type | Common Grades |
|---|---|
| Stainless Steel | 304, 304L, 316, 316L, 321, 347 |
| Carbon Steel | ASTM A105, A216 WCB |
| Alloy Steel | A182 F5, F9, F11, F22, F91 |
| Duplex & Super Duplex | UNS S31803, S32750, S32760 |
| Special Alloys | Monel, Inconel, Hastelloy, Titanium |
Dimensional Standards of Valves
| Valve Type | Size Range | Pressure Rating | End Connections | Standards |
|---|---|---|---|---|
| Butterfly Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Flanged, Wafer, Lug, Welded | DIN, ASTM, ASME, BS, International Standards |
| Ball Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Screwed, Flanged, Butt Weld, Socket Weld | DIN, ASTM, ASME, BS, International Standards |
| Gate Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Flanged, Welded, Threaded | DIN, ASTM, ASME, BS, International Standards |
| Globe Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Flanged, Butt Weld, Screwed | DIN, ASTM, ASME, BS, International Standards |
| Pinch Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Flanged, Threaded | DIN, ASTM, ASME, BS, International Standards |
| Diaphragm Valves | 1 ½” to 72” | DN 40 to DN 1800 | Custom Pressure Ratings | Flanged, Threaded, Welded | DIN, ASTM, ASME, BS, International Standards |
Types of Valves
Butterfly Valves
Butterfly Valves are quarter-turn rotary motion valves used to regulate flow in pipelines with a disc that rotates perpendicular to the flow direction. These valves offer excellent throttling capabilities, compact design, and quick operation, making them ideal for applications in industries such as oil & gas, water treatment, power plants, and chemical processing. Available in various sizes, pressure ratings, and material grades, Butterfly Valves ensure efficient flow control with minimal pressure drop.
Key Features:
- Quarter-turn operation for quick opening and closing.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800).
- Offered in various pressure ratings for different industrial applications.
- Manufactured using high-quality materials such as stainless steel, carbon steel, and special alloys.
- Complies with DIN, ASTM, ASME, BS, and international standards.
Ball Valves
Ball Valves are quarter-turn valves designed for precise flow control and shutoff applications. They feature a spherical closure unit that provides reliable sealing with minimal pressure drop. Known for their durability, ease of operation, and leak-proof performance, Ball Valves are widely used in industries such as oil & gas, chemical processing, water treatment, and power generation. These valves are available in a variety of materials, pressure ratings, and end connections to suit diverse industrial needs.
Key Features:
- Quarter-turn operation for fast and efficient flow control.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800).
- Low torque requirement for easy operation.
- Manufactured in various materials, including stainless steel, carbon steel, and special alloys.
- Designed to meet DIN, ASTM, ASME, BS, and other international standards.
Gate Valves
Gate Valves are linear motion valves designed to provide full flow or complete shutoff in pipelines. They feature a sliding gate mechanism that moves perpendicular to the flow direction, minimizing pressure drop and ensuring an efficient sealing performance. Commonly used in industries such as oil & gas, water treatment, power generation, and chemical processing, Gate Valves are ideal for applications requiring uninterrupted flow and minimal fluid resistance.
Key Features:
- Designed for full open and full close operation, ensuring minimal pressure drop.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800).
- Suitable for high-pressure and high-temperature applications.
- Constructed from durable materials, including stainless steel, carbon steel, and alloy steel.
- Complies with DIN, ASTM, ASME, BS, and other international standards.
Globe Valves
Globe Valves are designed to regulate flow in a pipeline by moving a disc or plug against the flow direction. These valves provide precise throttling control, making them ideal for applications where flow regulation and pressure control are required. Used in industries such as oil & gas, power generation, chemical processing, and water treatment, Globe Valves ensure reliable performance in high-pressure and high-temperature environments.
Key Features:
- Designed for precise flow regulation and throttling applications.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800).
- Suitable for high-pressure and high-temperature environments.
- Constructed from high-quality materials, including stainless steel, carbon steel, and alloy steel.
- Complies with DIN, ASTM, ASME, BS, and other international standards.
Pinch Valves
Pinch Valves are flexible and reliable flow control valves designed for handling slurries, abrasives, and corrosive media. These valves utilize a rubber sleeve that is pinched to control the flow, providing a full bore passage when open and a tight shut-off when closed. Pinch Valves are widely used in industries such as mining, wastewater treatment, food processing, pharmaceuticals, and chemical processing due to their ability to handle viscous and particulate-laden fluids.
Key Features:
- Ideal for handling abrasive, corrosive, and slurry-based media.
- Full bore, unobstructed flow passage ensures minimal pressure drop.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800).
- Low maintenance design with replaceable rubber sleeves.
- Manufactured in compliance with DIN, ASTM, ASME, BS, and other international standards.
Diaphragm Valves
Diaphragm Valves are precision-engineered flow control valves designed for handling corrosive, viscous, and particulate-laden fluids. These valves feature a flexible diaphragm that isolates the process media from the valve body, ensuring leak-proof performance. Widely used in industries such as pharmaceuticals, water treatment, food & beverage, and chemical processing, Diaphragm Valves provide excellent sealing, easy maintenance, and long service life.
Key Features:
- Ideal for handling corrosive and hygienic media with minimal contamination risk.
- Full isolation of the process fluid from the valve body for superior leak prevention.
- Available in sizes ranging from 1 ½” to 72” (DN 40 to DN 1800) with custom options.
- Low-maintenance design with easily replaceable diaphragms for extended service life.
- Manufactured in compliance with DIN, ASTM, ASME, BS, and other international standards.