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The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

Sep 29, 2018

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Page 1: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

The duct goes out in the open

www.p3italy.it

Page 2: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

Current projects for ducts systems rely more and more often on external systems both for architectural

reasons and on account of restrictions imposed by design, such as the fitting of air-handling units

on roofs. It follows that the duct must comply with technical and constructional requisites which

ensure perfect functionality, even when conditions are critical. A proper assessment of the best

solution to adopt must take care of traditional factors (thermal insulation, minimum leakage, safety,

eco-compatibility, etc.) as well as other more specific aspects such as the following:

>> high resistance to atmospheric agents

>> high resistance to shock and accidental perforations

>> high resistance to wind forces

>> high resistance to the weight of snow

In order to provide a better response to these parameters, P3 has created, together with the P3ductal

Indoor system for interiors, the P3ductal Outdoor system for the construction and laying of

preinsulated aluminium ducts for external applications.

the requirements of a ducts system

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Page 3: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

performance and cost-effectivenessGreater speed of construction in comparison to the traditional sheet metal duct: this is the secret of the cost-

effectiveness of P3ductal Outdoor for the construction of ducts to be used in external applications. P3ductal Outdoor

ducts are easy to construct and, being preinsulated, require no addition of further insulation. P3ductal Outdoor

is constructed with a highly resistant external aluminium sheet of a thickness of 200 microns, which makes it

unnecessary to use the external aluminium foil coating typically used in sheet metal ducts fitted for exteriors. The only

phase added to the construction of the duct is the application of the waterproof sheath Gum Skin, which guarantees the

very high performance that characterises the P3ductal system, even in particularly adverse conditions.

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external aluminium foil 6/10 mm

intermediate insulation with glass fibre 5 cm

duct in galvanized sheet iron with 10/10 thickness

traditional sheet metal duct

preinsulated aluminium duct P3ductal Outdoor with 30 mm thickness

external sheath gum skin

P3ductal Outdoor system

Phase P3ductal Outdoor Sheet metal duct

Construction of the duct as indicated by standard procedures as indicated by standard procedures

InsulationNOT NECESSARY

BECAUSE PREINSULATEDapplication of a layer of glass fibre which usually has a thickness of 5 cm

Outer coatingapplication of the waterproof

sheath Gum Skinapplication of an aluminium foil of 6/10 mm

Page 4: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

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The system - the panelThe constructional features that characterise this panel make it particularly rigid and highly resistant to shock

and to accidental perforations, which may easily occur in the case of external applications. The Piral HD Hydrotec

Outsider panel is constructed with foamed polyurethane of a density of 48 ± 2 kg/m3, a thickness of 30.5 mm,

is coated with embossed aluminium of a thickness of 200 micron on the external side and 80 micron on the

internal one. The aluminium is conveniently protected with 2 g/m2 of antioxidant polyester-type lacquer. Thanks

to the large number of closed cells, in fact over 95%, the polyurethane foam of the panel offers an initial thermal

conductivity of 0.022 W/(m °C).

Code Size Technical data

bxh thickness density aluminium th. initial th. conduct class of rigidity

15HS31 400x120 cm 30,5 mm 48 ± 2 kg/m3 200/80 µm 0,022 W/m°C 900.000

Page 5: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

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The system - the accessories

>> P3ductal flanging system: it ensures the perfect union between pieces and also the high tightness of the joints, thus

reducing the risk of infiltrations.

>> Profiles Outdoor glue (code 21CL09), a special, single-component polyurethane adhesive for the application of

profiles and flanges. It guarantees high performance of tightness even when external conditions are particularly

aggressive.

>> Waterproof sheath Gum Skin: a special rubber sheath which features elastomeric properties, is resistant to UV

rays and has excellent behaviour during freezing/thawing cycles. Besides, the special fungicide, bactericide and

plasticising additives with internal action ensure the product remains unaltered over time, even in conditions of

average industrial pollution. Gum Skin guarantees excellent protection for the ducts system against the formation

of algae and fungi as well as high protection against corrosive agents (acid rain, sulphur dioxide, carbon dioxide)

and UV rays.

Page 6: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

snow and windThe rigidity of the Piral HD Hydrotec Outsider panel is equivalent to 900,000 Nmm2/mm according to UNI

EN 13403. Considering the asymmetric structure of the panel, this value has been used for the assessment

of extreme outside loads (snow and wind force). As regards the reinforcement system, instead, it becomes

necessary to take into account the curves related to the class of rigidity 300,000 Nmm2/mm due to the internal

working pressure of the duct. The reinforcement system, constructed by inserting special small tubes of

aluminium alloy, proves to be indispensable when high standards of safety are required. The reference

standard establishes a maximum deformation on the sides of rectangular ducts which should be equivalent

to 3% of the overall size of the duct and, in any case, never higher than 30 mm.

In external installations it is necessary to consider the fact that the pressure exercised on ducts by the snow

and/or the wind will directly transfer on the bracketing system. In order to limit the effects of these two agents,

it is recommendable to construct square-section ducts.

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extreme loads and reinforcements – class of rigidity 300,000

snow and wind

under pressure

0 reinforcement

1 reinforcement every 1000mm

1 reinforcement every 600mm

2 reinforcement every 600mm

at low pressure

side bearing the wind and snow forces

side [mm]

Pres

sure

[Pa]

Page 7: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

HospitalsOspedale Galliera (Genova) > Ospedale Fondazione Macchi (Varese) > Ospedale di Borgosesia (Vercelli) > Policlinico (Catania) > Ospedale Cervello (Pa-

lermo) > Ospedale Gaslini (Genova) > Ospedale Niguarda (Milano) > Banca della pelle (Siena) > CTO (Torino) > Banca dell’occhio (Siena) > Ospedale

Careggi (Firenze) > Nuovo Ospedale (Mestre Venezia) > Ospedale Civile (Ravenna) > Ospedale Civile (Rimini)

IndustriesStabilimento Buondì Bistefani (Alessandria) > Pasta Zara (Trieste) > Industria alimentare Barilla (Parma) > Parmalat (Parma) > Industria Dociaria

Gazzoni Dietorelle (Bologna) > Stabilimento Galbani (Pavia) > Industria Nautica Azimuth (Cuneo) > Diageo (Cuneo) > Ferrari (Modena) > Bioprogress

Spa (Frosinone) > Industria alimentare di Bauli (Verona) > Locatelli (Cuneo) > Centro produttivo Luxottica (Belluno) > Lavorazione Lattebusche (Bellu-

no) > Fidia farmaceutica (Enna) > Gruppo caseario Gloria (Nuoro)

Shopping centres and officesCentro logistico Coop (Forlì Cesena) > Nuova Fiera (Milano) > Fiera (Genova) > Centro stampa “Nuova Sardegna” (Sassari) > Tribunale (Pesaro) >

Citta’ della moda (Sestu - Cagliari) > Emmezeta (Lucca) > Centro commerciale “Le vele” di Desenzano (Desenzano - Brescia) > Centro commerciale

Orio al Serio (Bergamo) > Centro di meccanizzazione (Genova) > Sede gruppo Banca Lombarda - palazzo SBIM (Brescia) > Sede del Corriere della Sera

(Milano) > Centro meccanizzazione postale (Mestre - Venezia) > Centro commerciale Ipercity (Padova) > Sede Hypo Alpe Adria Bank (Udine) > La Rina-

scente (Padova) > Centro Unicomm (Udine) > Net Center (Padova) > Centro logistico Coop (Pordenone) > Catena Negozi Bata > Catena Negozi Zara >

Catena Coin > Fiera di Gorizia > Centro commerciale “Le Brentelle” (Padova)

Culture, sport, entertainment

Villaggio olimpico (Bardonecchia - Torino) > Stadio Euganeo (Padova) > Palaoval (Torino) > Palavela (Torino) > Palazzo dello sport (Vicenza) > Boccio-

dromo (Mirandola - Modena) > Piscina Columbus (Padova) > Piscina Olimpica (Pesaro Urbino) > Acquario (Russi - Ravenna) > Multisala Warner Bros

(Vicenza) > Teatro Palafenice (Venezia) > Hotel Center Gross (Bologna) > Hotel Mantegna (Padova) > Hotel Giotto (Padova)

Airports and stationsAeroporto di Malpensa (Milano) > Aeroporto di Caselle (Torino) > Aeroporto Marco Polo (Venezia) > Stazione Alta Velocità (Reggio Emilia)

our reference, your guarantee

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Page 8: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

OspedaliBusan St. Mary’s Hospital (KOREA) > St. Vincent de Paul Hospital (MALTA) > St. Philip’s Hospital (MALTA) > Prizren Regional Hospital (KOSOVO)

> Jeonbuk University Hospital (KOREA)

IndustrieLanzhou Cigarettes Factory (CINA) > Wuliangye Group Spirits (CINA) > Flexonic Factory (CINA) > Nestlè (TURCHIA) > Pharma International

(GIORDANIA) > Cadbury Schwepps (AUSTRALIA)

Shopping centres and officesCarrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower (UAE) > Al Mouroiji (UAE) > Carrefour Shenzen (CINA) >

Palazzo delle Nazioni (TAJIKISTAN) > Vodafone New Zeland (NUOVA ZELANDA)

Culture, sport, entertainmentFluvial Project (PORTOGALLO) > Incheon Student’s Cultural Center (KOREA) > Youngju Sport Center (KOREA) > Brewery Shopping Center and

Cinema Complex (GRAN BRETAGNA) > Golden Sands Resort (MALTA) > Hotel Laguna Mangon (CUBA) > Cap Cana Resort (REPUBLICA DOMINI-

CANA) > Sheraton Hotel Ndjamena (TCHAD) > Hotel Grand Excelsior (MALTA) > Island Shangri-La Hotel (HONG KONG) > Jumeirah Beach Hotel

(UAE) > Hilton Hotel (MALTA)

Airports and stationsiAeroporto di Casablanca (MAROCCO) > Curacao International Airport (CURACAO) > Hong Kong International Airport (HONG KONG) >Yong Jung-do Airport (KOREA) > Shenzhen Railway Station (CINA)

www.p3italy.it

our reference, your guaranteealso abroad

Page 9: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

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le sei marce P3ductal...un sistema, sei soluzioni.

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P3ductal six gears...one system, six solutions.

Page 10: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

For fifty years at the service of the air.For more than 3 generations we have been working in the air distribution ducts field. Today P3 is part of an ever increasing international

group, whose mission is the promotion of the P3ductal preinsulated aluminium duct with the aim of turning it into an important reality

in the air distribution ducts market. P3 has renewed the construction system of traditional galvanised sheet metal ducts, by creating

and developing the P3ductal technology which uses preinsulated aluminium panels, accessories, tools and machinery intended for the

construction and installation of air distribution ducts. The P3ductal system is produced in various plants around the world, distributed

in more than 40 countries and can count on a widespread sales network, able to give the required support to all its customers and

consultants. One of P3’s strong points is the constant research in order to improve the quality of its products. There is a continuous

commitment and innovation of its internal laboratories which cooperate in close relationship with various University Research Centres:

P3 is able to offer vanguard performances and technologically advanced materials. Since 1996 P3 has been working under a certified

management system according to the UNI EN ISO 9001-2000 standard and has already obtained the Environmental Certificate UNI EN

ISO 14001-2004 and the OHSAS 18001-1999 certification.

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Page 11: The duct goes out in the open - Certuscertus.lv/uploads/files/category/2014-10/P3_outdoor_ducts.pdf · Carrefour Bursa (TURCHIA) > Universe Shopping Center (ALBANIA) > Capricorn Tower

P3 srl

Via Don G. Cortese, 3 - Villafranca Padovana, Loc. Ronchi - Padovatel. 049 9070301 - fax 049 9070302 - www.p3italy.it - [email protected]