Polyurethane Flip-Flop Screen Mesh
Polyurethane Flip-Flop Screen Mesh have been in operation for decades for screening of moist or humid materials. Made from highly resilient polyurethane elastomer, these filp flow mats withstand deformation without loss of elasticity or dimensional accuracy. They are designed both for bolting and clamping systems, so to fit all screen decks worldwide with no distinction depending on machine brand, deck dimensions and installation characteristics.
Panel size: Length & Width & Thickness are custom designed
Aperture size: 2~32mm
Aperture shape: Square, Rectangle, Slot, Circular
Polyurethane Flip Flop Screen Mats offered make use of quality elastomers that guarantees highest performance support as demanded by the customers. Being used for applications involving screening moist or humid materials, these are also suitable for screening of products material like wood chips, building rubble, plastic and others and can also be custom developed as specified by the customers. These are suitable for screening of moist or humid materials like Iron ore at 6mm with 15% moisture, Raw sand at 3mm with 6% moisture, Compost at 10mm with 50% moisture, Slag at 3mm with 10% moisture and others.
Usage Applications:
Iron ore at 6mm with 15% moisture
Raw sand at 3mm with 6% moisture
Compost at 10mm with 50% moisture
Slag at 3mm with 10% moisture
Salt at 3 mm with 5 % moisture
Coke at 3mm with 20% moisture
Lignite at 6mm with 50% moisture
Coal at 6mm with 18% moisture
Limestone at 3mm with 20% moisture
Pet coke at 3mm with 18% moisture
Plus other hard to screen materials like Wood Chips, Bamboo Chips, Washery Waste, Building Rubble, Soil, Plastic, Auto Parts etc.
Partially Welded Tufflex
The Tufflex screens, particularly those that are only partially welded and which give off a secondary vibration effect, have the capacity to self-clean, providing the site with the capacity to run all year round. Thus, the cost of the replacement screen isnt the only metric to measure; this site has had a 35 to 40 per cent improvement in production capacity, allowing it to service customers throughout the year.
The Tufflex screening range is available with either square or rectangular apertures of varying sizes. The screens are either welded on every junction, or partially welded at every second intersection. The polyurethane coating provides extended wear life when compared with traditional wire screens, which become worn as aggregate and rocks are compounded over them. The composition of the polyurethane provides some slip for the product to be screened effectively while causing minimal damage to the screening substrate. Depending on the product being screened and the surrounding regional climate, HUATAO Groups extractive team can assist in the selection of the most appropriate Tufflex combination.
OHS is not potentially the first criteria when selecting a screen type but as we all continue to focus on improving the safety of our employees, customer and contractors, the OHS elements of any choice are increasingly important. Tufflex screens are far lighter than their traditional woven wire counterparts. They are usually supply rolled and can be manoeuvred by one person, in sharp contrast to traditional woven wire, which necessitates a forklift, pallet or even boom lift to be lifted on-site. OHS practices may require three points of contact, and therefore moving screens using more than one person, but this task is even safer and easier given the reduced weight of Tufflex.
Cuts and abrasions normally associated with traditional screening media are all but negated; there are no sharp edges caused by cut wires along the edges of screens. Tufflex screens are fully encased in polyurethane, with only the hooks outstanding.
Polyurethane Vibrating Screen Mesh
Polyurethane Vibrating screen Mesh come in fully welded, partially welded and rectangular welded variations. The brightly coloured material is lightweight and smooth, which makes it much easier to handle when delivering, storing, installing or removing and possesses a longer wear life than higher tensile woven wire.
The polyurethane screens last over twice as long as traditional woven wire mesh. The performance is different from traditional wire, rubber and poly screens due to a combination of the poly/wire construction and the fully/partially weld features.
Along with a longer lifespan, Tufflex also makes less noise than its wire counterpart, with less sound emanating from clashing objects on the screen.
Tufflex produces less pegging and blinding, particularly amongst its range of partially welded screens, as the secondary vibration effects, along with the smooth finish of the poly, and the movement between wires can stop material from staying on the surface.
The aperture shapes are similar to woven wire, square or rectangular, and the construction varies with either fully or partially welded. The aperture range is 1.5mm to 45mm, with a wire rope diameter range from 1.5mm to 12mm, with custom-made rectangular slots as fine as 0.7mm wide.
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Tufflex Screen Mesh
The Polyurethane Screen cloths not only improved the quality but also minimised blinding, improved efficiency and have great wear. this provides the site with longer periods between changeover and less downtime during busy screening periods.
Polyurethane Tufflex Screens have been documented to last up to 10 times longer than traditional woven wire screens, because the flexible and smooth nature of the materials allow it to move with the passing material. The impact effect is reduced, allowing longer wear life.
The flexibility of the screen prevents sticking and blinding. Thus, the screens continue to perform at maximum efficiency without having to stop for cleaning. The increased run time adds up to considerable volume upside across the year for the same overhead cost structure.
Polyurethane Screen Mesh
Polyurethane coated stainless steel wire rope screen also named Tufflex Screen with the same open area as woven wire and huge advantages over traditional screens.
Tufflex as a problem solving screen media, designed to reduce screen wear, pegging, blinding, dust, noise and screen installation issues.
However, for high volume production facilities, hi-tensile screens can restrict output, are short-lived and can be costly and cumbersome to change. Tufflex addresses all of these important issues.
Tufflex can be rolled up and thrown on a shoulder without the fear of sharp edges or having to take two operators.
Tufflex is also quieter when in operation, which can be very important if the quarry is in a built-up area.
Polyurethane Coated Steel Wire Rope Screen can last over twice as long as traditional woven wire mesh. The performance is different from traditional wire, rubber and poly screens due to a combination of the poly/wire construction and the fully/partially weld features.
Along with a longer lifespan, Tufflex also makes less noise than its wire counterpart, with less sound emanating from clashing objects on the screen.
Polyurethane Coated Steel Wire Rope Screen produces less pegging and blinding, particularly amongst its range of partially welded screens, as the secondary vibration effects, along with the smooth finish of the poly, and the movement between wires can stop material from staying on the surface.
Polyurethane Coated Steel Wire Rope Screens main feature is its wear resistant polyurethane wire ropes, fusion welded together. The mesh has sheet metal formed hooks on opposite sides, like traditional tension screen cloths. The material in the hooks can be either mild steel or stainless steel.
Flexible Polyurethane Mesh Screen
Flexible Polyurethane Mesh Screen offer an extended wear life, given their flexible nature and polyurethane coating.�Customers have reported between four and 10 times the life expectancy, dependent on product, regional conditions and finished product size.�Not only does this extend the initial screen cost over a longer period, it also offers a substantial increase in production time available.�Reducing the requirement to stop multiple times a year for change-overs has provided Tufflex customers with increased capacity equating to $10,000 to $20,000 of increased finished product.�This is without accounting for the labour and machine hire savings.
When next assessing your choice of screen, consider the wider picture.�Comparing the price of the screens is important, as are the potential savings and increased production time available if you dont have to stop.
due to the smooth surface of the polyurethane wire screen. The unique design and construction of the Polyurethane screen also results in lower operating noise.
The request for a longer service life is addressed by the Polyurethane screens wear resistant wire ropes that are fusion-welded together. In several applications, the service life was increased up to six times compared with traditional high tensile wire screens.
Polyurethane Mesh Screen is the original and still the best poly coated, welded screening media.
Tufflex Screen Mesh
Tufflex is polyurethane coated stainless steel wire rope screen with the same open area as woven wire and huge advantages over traditional screens.
The Tufflex screen is made up of two types of ropes welded together. The rope running from hook to hook is a wire rope with a thick polyurethane covering. This rope, with the wire, allows the hooked edge screen to be tensioned like other hooked edge screens, with no modifications to machinery required. The same maintenance procedures of checking the screen tension applies to Tufflex screens. The other rope is made up of a fine synthetic cord, also with thick polyurethane covering, and runs parallel to the hooked edge. For side-tensioned set-ups, this rope acts like rider bars for larger stones to slide down the deck, channelling smaller ones closer to the apertures. This increased stratification improves screening efficiency. With the end-tensioned screens, this rope can be used on top, running in a cross-flow orientation, or positioned underneath the rope with the wire.
Tufflex is a polyurethane-coated screen media that can be substituted for traditional woven wire screens with minimal adjustment to the screen deck. Available in several combinations of both rope and wire diameter and aperture size, Tufflex offers additional customisation options via partially or fully welded screen cloths. The smooth surface of the polyurethane prevents sticking and blinding, which is further enhanced by the flexibility offered by Tufflexs cloth construction.
The Tufflex cloths not only improved the quality but also minimised blinding, improved efficiency and have great wear. this provides the site with longer periods between changeover and less downtime during busy screening periods.
The available range of Tufflex screens is extensive, with aperture sizes ranging from 1.5mm to 45mm and square and rectangular aperture shapes, similar to woven wire. The wire rope diameter ranges from 1.5mm to 12mm, with custom-made rectangular slots as fine as 0.7mm wide. The construction varies with either fully or partially welded wires. Sheets of poly can also be welded on for hot spot impact protection or enhanced abrasion protection along the hooks.
Tufflex Screen
The aperture shapes of Tufflex Screen are similar to woven wire, square or rectangular, and the construction varies with either fully or partially welded. The aperture range is 1.5mm to 45mm, with a wire rope diameter range from 1.5mm to 12mm, with custom-made rectangular slots as fine as 0.7mm wide.
The poly sheets can be welded on for hot spot impact protection or enhanced abrasion protection along the hooks.
The installation of Tufflex is the same as any cross-tension screen. The hooked edges of the Tufflex allow for fitment into existing tension set-ups without any structural modifications. Centre hold-down holes are easily accommodated.
Tufflex as light, easy to handle and depending on the application possesses a longer wear life than higher tensile woven wire.
The brightly coloured material is lightweight and smooth, which makes it much easier to handle when delivering, storing, installing or removing.
Rectangular Welded Tufflex
Tufflex polyurethane screens come in fully welded, partially welded and rectangular welded variations. The brightly coloured material is lightweight and smooth, which makes it much easier to handle when delivering, storing, installing or removing.
Screening innovation in the past has been limited to tweaks and modifications, slightly different apertures or better hooking. The introduction of Tufflex screens a few years ago was akin to the introduction of smartphones versus traditional mobile phones. We never really knew we needed a phone with a camera, a GPS and in-built games, but now its hard to imagine life without one.
Just as smartphones cover off the traditional functionality of making phone calls, Tufflex is used for screening product in the quarry market. It offers improved screening efficiency, substantially increased wear life, increased production uptime and occupational health and safety (OHS) benefits due to its light weight and flexibility.
While there are a set range of apertures (1.5mm to 45mm square) to choose from, the Tufflex process has great flexibility in manufacturing unique aperture combinations to rope diameters and aperture slot lengths. For example, in some quarry plants in Japan, a 14 aperture screen is used as the bottom deck for their No. 5 spec (20mm to 13mm) or the top deck for the No. 6 spec. The Tufflex specification is an 8mm rope on top and a 6mm rope from hook to hook, a combination not available in traditional woven wire.
Long-slotted apertures, ie 8 x 340mm, are used in some side-tensioned equipment where flexibility of the screening surface is needed. This type of aperture, while possible to weave in wire, would not have the mechanical stability for a vibrating application, whereas Tufflex screens were developed with this in mind. These larger configurations can also be used as an alternative to harp/piano screens.
