| 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 |
Valves
D Chel Oil and Gas provides a large variety of industrial valves that are used to control, direct, and manage the flow of liquids and gases inside the pipelines and processing systems. The use of valves is very important in the oil and gas, chemical, power generation, and water treatment industries, where perfection in flow control and reliability in shut-off are needed. Being a reliable valve manufacturer, emphasis is placed on the high-quality construction, proper sealing, and the ability to operate with various pressure and temperature regimes.
Diverse types of valves are used for a variety of operational purposes, such as gate valves to provide full-flow isolation, globe valves to throttle, ball valves to provide quick shut-off, and butterfly valves to provide compact, lightweight control in large-diameter pipelines. There are special-purpose options such as lined valves that are highly applied in corrosive applications where the internal linings help in protecting the metal body against attack of chemicals without increasing the flow resistance. This gives them good usage in acids, solvents, and aggressive industrial fluids where normal valves may not last.
In the modern procurement environment, the majority of buyers would like to source valves in a B2B marketplace that facilitates a convenient comparison of specification, size, pressure ratings, and compliance standards. The method is useful in that it assists maintenance teams and project engineers in locating appropriate products to be used in the replacement or new installation and have a consistent quality and documentation. Standardized testing, material traceability, and application specific designs make industrial valves important in ensuring safe, efficient, and continuous operation of the processes.
Valves Weight Chart
| Size (Inch) | DN | Weight (kg) |
|---|---|---|
| 1" | 25 | 6 |
| 1.5" | 40 | 10 |
| 2" | 50 | 14 |
| 3" | 80 | 26 |
| 4" | 100 | 42 |
| 5" | 125 | 60 |
| 6" | 150 | 85 |
| 8" | 200 | 140 |
| 10" | 250 | 210 |
| 12" | 300 | 300 |
| 14" | 350 | 420 |
| 16" | 400 | 580 |
| 18" | 450 | 760 |
| 20" | 500 | 980 |
Type of Sub-products
Ball Valve Ball Valve
Ball valves use a spherical disc to control the flow of liquids or gases, offering quick shutoff and minimal pressure drop. They provide reliable sealing and are easy to operate, making them suitable for a wide range of applications from industrial pipelines to household plumbing. Their robust design ensures long service life even in high pressure systems.
Rotary Valve Rotary Valve
Rotary valves regulate the flow of bulk materials by rotating a passage through which the product moves. Commonly used in pneumatic conveying systems, they allow precise control of powders and granules in industries like food processing, cement, and chemicals. These valves offer consistent discharge and help maintain system pressure.