| 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 |
Lined Valves Manufacturer in India
D Chel Oil & Gas is a reputable lined valve manufacturer that offers modern flow-control solutions to deal with the most corrosive and reactive fluids. The internally lined walls of these valves are created using highly specialized materials like PTFE, PFA, or rubber, which ensure that the metal body is not attacked by chemical substances at the cost of not affecting the purity of the process media. Such construction causes them to be applicable in chemical plants, pharmaceutical units, and wastewater treatment systems, where they should be compatible with the material used.
Lined valves are taken as a reliable B2B product in industrial procurement due to their stable performance with low maintenance. The lining surface is smooth, and it lessens the friction, maintains a consistent flow rate, and minimizes scaling or clogging within the valve. This does not only enhance the efficiency of the process but also serves to increase the service intervals, which is essential in operations with severe production timetables.
In modern lined valves, a variety of designs is offered, such as ball, butterfly, and diaphragm designs, which can be easily adjusted to meet variations in pipeline layouts and pressure necessities. These valves offer dependable sealing with the correct molding of the lining and high bonding with the valve body even in the changing temperatures and pressure. This gives them an advantage, as they can be used in a hostile industrial setting, due to their capabilities to address the needs of both chemical resistance and mechanical strength.
Lined weight chart
| Lined Valve Type | Nominal Size (DN) | Weight (kg) Approx. | Lining Material | Pressure Rating (PN) |
|---|---|---|---|---|
| Lined Ball Valve | 15 mm (½") | 1.5 | PTFE | PN16 |
| Lined Ball Valve | 25 mm (1") | 3 | PTFE | PN16 |
| Lined Ball Valve | 50 mm (2") | 7 | PTFE | PN16 |
| Lined Ball Valve | 100 mm (4") | 18 | PFA | PN16 |
| Lined Butterfly Valve | 50 mm (2") | 4 | PTFE | PN10 |
| Lined Butterfly Valve | 100 mm (4") | 10 | Rubber | PN10 |
| Lined Butterfly Valve | 150 mm (6") | 15 | PTFE | PN10 |
| Lined Butterfly Valve | 300 mm (12") | 50 | PTFE | PN10 |
| Lined Plug Valve | 25 mm (1") | 3 | PTFE | PN16 |
| Lined Plug Valve | 50 mm (2") | 6 | PTFE | PN16 |
| Lined Plug Valve | 100 mm (4") | 20 | PTFE | PN16 |
| Lined Diaphragm Valve | 25 mm (1") | 2 | PTFE | PN10 |
| Lined Diaphragm Valve | 50 mm (2") | 5 | Rubber | PN10 |
| Lined Diaphragm Valve | 100 mm (4") | 12 | PTFE | PN10 |
Type of Sub-products
Pfa Lined Butterfly Valve Pfa Lined Butterfly Valve
Ideal for large flow volumes and low pressure systems; lightweight and compact with low torque operation.
Pfa Lined Valves Pfa Lined Valves
High performance PFA lined valves including ball, butterfly, and plug variants, displayed in an industrial setup, showcasing their chemical resistance and application precision. (191 characters)