REKORD / ONDULA , TRIA / SERPENTI & Harp Screens
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REKORD / ONDULA TRIA® / SERPENTI HARP SCREENS

REKORD -Screens with square mesh openings Standard screen panel, reliable in use for precise separation, also for oblong and "fish shaped" products. Solid mesh structure, even when badly worn. REKORD screens are woven wire cloth with square meshes in plain weave as per DIN 4185-1 for the separation of screening products into required cut sizes on screening machines with or without tensioning devices, in screening drums and on other screening equipment. Standard width: 1000 / 1250 / 1600 / 2000 mm. This chart gives an overview about mesh openings and wire diameters. Other executions on...

REKORD-REKTAN -Screens with rectangular mesh openings Screen panel for products with a low proportion of oblong and "fish-shaped" particles or if a larger percentage of oversize material is acceptable in the throughput. Better open screen area, higher capacity, better ejection of near-mesh-grain size. REKORD-REKTAN screens are woven wire cloth with rectangular mesh openings in plain weave as per DIN 4185-1, similar to our REKORD screens. The length to width ratio is 3:1, with crosswires usually thicker than those running longitudinally. This results in a solid mesh structure and a large...

ONDULA-THIN WIRE -Screens with square and rectangular mesh openings For difficult to screen and sticky products. Large open screen area especially for rectangular holes, low resist-ency to passing with high throughput and precise separation. Thin vertically crimped wires reduce blinding risks and cut clay particles. ONDULA-THIN WIRE -Screens with square mesh openings ONDULA-THIN WIRE screens are made of woven wire mesh with extra thin wires. A large open screen area combined with thin wire diameters, which increase the passing probability, increase throughput and capacity, however on the...

HARP - Woven Type Wire Mesh For the separation of humid and sticky agglomerates with mainly round and cubic corn on screening machines and other devices. Possible applications: naturally humid sand, limestone, clay marl, magnesite, dolomite, olivine, fireclay, phosphate, fertilizers, mineral salt, plastic granulates and the like. HARP-WS screen Throughgoing vertically undulated wires with 3 x 1 cross wires for each cross binding. HARP screens must be imperatively tensioned in the direction of the longitudinal wires. Only then they will show their good applicational characteristics like good...

HARP-WS screenvertically undulated wires / cross bindings made of 3 x 1 wires execution ATTENTION! Screen sizes for HARP-WS screens The undulation of the longitudinal wires leads into a certain lengthening of the screen panel when tensioned. HARP-WS screens are therefore supplied with a 0,5 % shorter tensioning length (Spa or Spi). Designs other than those shown here are available on request. Subject to change serving technical progress without notice. plain wires / cross bindings made of polyurethane 6

TRIA® - TRIAPLAST® - SERPENTI Anti-Clogging-Screen TRIA- and SERPENTI screens – thanks to their design – have excellent self cleaning characteristics caused by relative movement between the straight and crimped wires. This movement is caused by coarse material, acting as “beating corn” passing the screen mesh. Therefore approx. 10 % of the material feed should be min. 5 times bigger than the opening size. With stainless steel, the smoother wire surface improves the self cleaning effect even further. TRIA®-Harp screens Screens of alternately straight and horizontally crimped round wires,...

11 Special openings on demand. 2) Pitch „t” is the distance from centre to centre of the cross bindings. TRIAPLAST® HARP - Anti- Clogging-Screen aperture 1) (mm)

1 Special openings on demand. 2) Pitch „t” is the distance from centre to centre of the cross bindings. SERPENTIPLAST Similar to TRIAPLAST our SERPENTI Harp Screens can also be delivered with cross bindings made of polyurethane instead of round wires. Defining the mesh opening „w" The mesh opening corresponds to the diameter of a circle which touches all sides of the screen opening. Fixing arrangements Pitches of cross bindings for tensioned screens The cross binding pitches of TRIA and SERPENTI screens have to coincide with the support bars of the sieve box. This will ensure correct...

Woven and Woven Type Wire Mesh System Screen Modules combining Steel with Polyurethane Hybrid system screen modules are an ideal combination of highly wear resistant and noise reducing polyurethane with steel screen inserts of various types. They are showing the great variety of our modern system screen modules.

Necessary Details for Inquiries and Orders ■ type of screen ■ hole width & length resp. slot width for harp screens ■ wire diameter ■ for tensioned screens dimensions with abbreviations given on page 3 ■ for plain screens length & width ■ for slot & rectangular openings: hole direction ■ length of slot or rectangular opening ■ for Harp WS, Harp G-PLAST, TRIA, TRIAPLAST & SERPENTI additionally the pitch of substructure supports ■ Material quality if possible with Code no. ■ Quantity per item Installation Please do inform your maintenance staff! ■ Before installation, the screen supports must...

Delivery Program Screen Panels Screen panels made of polyurethane & steel System screen modules Wire mesh Perforated plates OPTIMA Slotted Screens Plain sieve panels High precision filter tubes Spiral cylinders System modules Wire Mesh Conveyor Belts Woven & braided wire mesh belts Rolled baking oven belts (Z-belts) CLEANBELT device for belt cleaning Filter Media Filter hoses Filter bags Form filters Filter cloth Pneumatic Suspension & Vibration Absorber Pneumatic spring systems for screening machines & other vibrating machinery equipment The information given and images in this catalogue...