High Precision Rotary Screen Drum For Water Treatment

The High Precision Rotary Screen Drum Filter V Wire Wound Filter Screen is welded by a V-shaped wire and a support strip. The V-shaped wire features an inverted triangle isosceles triangle shape, while the support bar may be a V-shaped wire, square wire, or round wire.

The V-shaped wire is wound and welded on the outside of the pipe, forming continuous gaps between each wire. The gap size is customizable to customer requirements, providing increased filtering area for optimal filtration performance.

Special specifications can be manufactured according to your requirements.

The screen basket cylinder is constructed with rods and wrapped wires, where rods can be V-shaped or wedged profile, and wrapped wire is V-shaped, creating smaller inside gaps than outside for effective inside filtration and outside back flushing.

Our revolutionary reverse rolled slotted wedge wire screens are extremely rugged and more clog-resistant than conventional strainer elements using perforated plate or wire mesh screens. They provide continuous debris removal from fluid piping systems, maintaining uninterrupted flow across wide pressure ranges and solids loading conditions.

• Water treatment including drinking water, photographic processing, river water, and sea water
• Food and beverage industry for processing food products
• Bright quenching and cutting fluids
• Chemical and petroleum industry for plating solutions, oils, distillates, and various industrial liquids

We offer custom manufacturing services to meet your specific requirements. Our products feature continuous resistance welding technology with screen diameters ranging from 30mm to 1270mm and gaps as small as 0.02-0.06mm.

Customers can select different filter gaps and diameters based on their specific filtration media and particle sizes. Screen wire is available in quality stainless steel (205, 304, 316, 316L) or carbon steel wedge wire (trapezoid wire, V-shaped wire). Support bars are also available in wedge wire or circular wire configurations.

We offer various welding methods based on filtering direction (external or internal filtering) and can provide expert guidance to help select the optimal configuration for your application.