Ducts - Import export

The air duct is made of sheet metal construction. It is possible to make the desired air setting with air valves. Thanks to the mica glass, the cleaning process of the product can be clearly seen. The air duct is used to separate foreign substances that are lighter than the product with the help of air. It is mounted in front of the garbage separator and at the outlet of the peeler. The feeding table located at the product entrance ensures homogeneous goods flow throughout the channel. The rear curtain, which is moved throughout, allows the duct cross-section to be adjusted as desired by means of adjustment bolts. This precise adjustment of the air speed in the duct ensures that the light substances in the grain passing through the duct are separated in the desired amount.

Dampers play a crucial role in the functionality of industrial ductwork as they are designed to control the flow of air or flue-gas within the ducts. The primary purpose of most dampers is to act as shut-off dampers. This means they are either fully open or fully closed depending on the operational requirements. However, some dampers are specifically installed to modulate the gas flow, allowing them to function in various partially open positions. The variability in damper functionality caters to different operating scenarios and provides flexibility in managing the flow of air or flue-gas through the duct system.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Ductwork Design & Installation - Onsite Ductwork Fabrication A Fume Cupboard Extraction System. should be designed, installed to run efficiently, safely and with the minimum of noise levels. To achieve these requirements all our extract and duct work systems are designed, installed, and commissioned to meet the requirements of H.V.A.C. DW154 (Plastic duct work specification), and B.S. E.N. 14175. Extract systems to serve educational style fume cupboards will meet standards set out in Building Bulletin 88 or B.S. E.N. 14175. At the fume cupboard company, we try and hot air weld as much of the ductwork as possible this prevents leakage and sustains the integrity of the joints for the duration of its life. We provide a variety of different duct materials these consist of: Chemically resistant P.V.C | Polypropylene | Galvanized Metal. For extra protection we can also make glass reinforced plastic (GRP) and fire retardant coating for this duct work.

Cable tray Unicor applied for laying trunk and subscribers cable lines. Its specific feature is absence of the cover, cable lines are laid via the duct slot. The cable tray has technological parts for fixing it to the wall. The cable tray has the Fire Safety Certificate.

It is applied for laying trunk and subscribers cable lines indoor. Its specific feature is round design and aesthetic appearance. Cable lines are laid via the duct slot. The cable tray has technological parts for fixing it to the wall.

It is applied for laying trunk and subscribers cable lines indoor. Its specific feature is round design and aesthetic appearance. Cable lines are laid via the duct slot. The cable tray has technological parts for fixing it to the wall.

Metal triangular duct is applied to protect cable lines both indoors and outdoors. Installation: it is fixed to the wall using dowel nails or powder-actuated fastening tool.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

DETAILS General Features: We provide ventilation with our own production snail fans using polypropylene material . Technical Specifications: Areas of Use:

Round spiral ducts are available in diameters from 80 mm to 1600 mm. The ducts are available as made of 0.4 mm to 1.8 mm thick metal sheet; the ducts in diameters of DN 160 mm or greater are also available with corrugation for improved stiffness and vacuum strength. The corrugations are available as a standard feature for diameters of DN 250 mm to DN 1600 mm. All spiral ducts made from galvanized steel sheet, stainless steel sheet or aluminium sheet meet requirements of air tightness class D according to EN 12237.

Round spiral ducts are available in diameters from 80 mm to 1600 mm. The ducts are available as made of 0.4 mm to 1.8 mm thick metal sheet; the ducts in diameters of DN 160 mm or greater are also available with corrugation for improved stiffness and vacuum strength. The corrugations are available as a standard feature for diameters of DN 250 mm to DN 1600 mm. All spiral ducts made from galvanized steel sheet, stainless steel sheet or aluminium sheet meet requirements of air tightness class D according to EN 12237.

The HomEvap adiabatic humidifier is designed for domestic mechanical ventilation systems with a maximum airflow 600 m3/h. Filtered water (Legiosafe®) naturally evaporates on a special matrix, and then the humidified air is distributed to the ventilation duct system and to the connected rooms. The humidification process is regulated by a wireless room controller and a duct sensor. Builtin PTC heater compensates for temperature losses caused by the evaporation process. The housing is made of EPP, while the matrix is made of fiber glass.

longitudinal welding with overlap pipe for transporting air and dust. TRANSQuick system is made of galvanised steel sheet, 0.7 and 0.9 mm in thickness. Depending on the wall thickness there are available various lengths 0.7 mm thickness L=500 / 1000 / 1480 mm. 0.9 mm thickness L=500 / 1000 mm

Round plastic ventilation pipes are joined by welding (or PVC gluing up to ø250). Manufactured in accordance with DIN 8062 standards for ventilation pipes. PVC pipes of larger diameter than 500mm are made of sheets. Pipes made of PP, PPs, PE and PPELs are extruded. Other wall thicknesses are available on request.

FLXHDPE and FLXHDPEA plastic ducts are used to air distribution in domestic ventilation systems. Relatively small diameters allow to hide the installation in ceilings, screeds or suspended ceilings. FLXHDPE and FLXHDPEA semirigid ducts are connected to other system components like plenum boxes or distribution boxes with a simple push fit connection. Application of seals on the FLXPLO plenum boxes’ spigots guarantees high air tightness system. FL XHDPE and FL XHDPEA semirigid ducting is made of highimpact polyethylene. This makes the entire ventilation ductwork very durable. FLXHDPEA ducts are complying with European norm EN 171922018 for rigid or semirigid nonmetallic ductwork, which defines the test methods and performance characteristics like airtightness, pressure drop, reaction to fire, resistance to external pressure , thermal resistance and microbial resistance. FLXHDPE75 semirigid ducts without an antibacterial coating are gray.

SPRZSMO SMOKE system spiral circular duct, fire resistance classE600 120 (ho) S1500 single, designed for singlecompartment smoke extraction systems and combined (dualfunction) systems. Made of galvanized steel sheet DX51D+Z275 according to PNEN103462011, thickness 0.7mm for diameters from 100710mm, 0.9mm for diameters from 8001000mm. The maximum length of a straight duct is 6000mm. Spiral ducts meet the requirements of airtightness class D in accordance with PNEN 12237. In the whole range of diameters they are made as spiral lockseamed ducts made of 137mm wide sheet metal sheet, additionally, from the diameter of 250 to 1000mm, they are corrugated;

Plug ends are pressed with a male end on the duct side to blind it at air tightness class D. The plug end rim is long enough to easily secure it with WGO screws without any risk of cutting the gasket's double lip. CPSL plug ends are equipped with a stop fold which prevents inserting the fitting too deep into the duct. Safe edges (rolled edges) allow the duct installer safer installation of the ductwork, by minimizing the possibility of cuts.

ILA maleend flexible duct connectors are used for joining two round SPIRAL or plain ducts. They are most often used for connecting air handling units, heat recuperation units, and duct fans. The flexible duct connector deadens the vibration generated by the equipment to prevent vibration and noise in the ductwork and ensure improved acoustic performance of the ventilation system. The flexible piece is made from AMT balancing tape, a standalone product available in different sizes and materials, including a heatresistant version. The standard version is male. The femaleended version is available on request for connecting two fittings.

Pressed bends are designed for building ventilation systems based on spiral and plain ducts. Seam welds provide air tightness class D without the need to use any other sealants. In ventilation and heat recuperation systems, the double EPDM gasket provides air tightness class D according to EN 12237. The piece is connected with a duct by inserting one into the other. The pressed form of the ventilation piece helps to reduce the flow resistance and the pressure loss.

Flat ventilation duct piping is suitable for cold and warm air flow. Such type of ventilation ducts are irreplaceable in buildings with walls too thin for any other option. The ventilation ducts perfectly fits in saunas, they may be installed under a floor, mounted into a drywall or directing hot air flow coming out of a fireplace.

Company produce flat ventilation system that is easy to mount and hide in wall as well in ceilings. The flat ventilation ducts are made of galvanized sheet metal, heat and damp resistant.

# Description Taihan Fiberoptics' multi-purpose loose tube cables are designed for outdoor applications to be used in Duct, Lashed or Direct Buried(Armoured) installation. Out Loose Tube designs are composed by flexible gel free fully water-blocked buffer tubes in a SZ stranded cable core facilitating handling, preparation and cable mid-span entry. Optional armoured type with corrugated steel tape provides mechanical protection and rodent resistance. # Features - Water Proof (Long product life) - Quick Identification (Color coded Fiber) - Durable Design (UV resistance) - All Dielectric (No effect to electric lines) - Easy to handle (Flexible & Light weight) - Excellent Flexibility (Easy to install) - Cost Saving (Fast Splicing) - Eco Friendly (Gel free material) - Easy Preparation ( All dry block) # Products - MT Single Jacket Non Armoured - MT Single Jacket Single Armoured - MT Double Jacket Non Armoured - MT Double Jacket Single Armoured