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Metal Cladding versus Plastic Cladding

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Cladding Comparision

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Lenzing Jacketing

The revolution of cladding technology

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Construction and technical

Construction:

UV-protection

Aluminium, glossy

Fire-retardant

Polyvinylchloride

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Construction and technical

Technical data Lenzing Jacketing 524/528:

Thickness: 350 µm

Weight: 520 g/m²

Tensile strength: > 250 N/15 mm EN ISO 527-3

Elongation: > 30% EN ISO 527-3

Water vapour transmissibility WVTR: < 0.03 g/m²/24h ASTM F1249

Working temperature: -25°C to +80°C

UV-light resistance: Approved ASTM G 26A, ISO 4892-1

Fire class: 25/50 ASTM E84

Class 0 BS 476 Part 6 and 7

B-s2-d0 EN 13501-1

B1 DIN 4102-1

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Current aluminium sheet

Complications:

Complex application

Time expensive installation

Special tools and machinery

required

Expensive and well employed

labour required

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Aluminium sheet cladding

… after some years

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Aluminium sheet cladding

Problems:

Leakages

Mechanical damages

Effects:

Infiltration of humidity and dirt

Water condensation

Corrosion of the pipe

Energy loss

Costly maintenance and

reconstruction required

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Lenzing Customer advantages

Easy handling and space saving storage

50% less installation time compared to metal cladding

Installation with simple mechanical tools and accessoires

Vapor barrier and 100% water tightness

Flexibility and high elongation (approx. 30%)

Weather resistance and therefore suitability for outdoor use

Saltwater resistance

High chemical resistance

Complete system including fittings and tools

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Installation tools

Cutting table Plastic rivetsStapler

Knife

or

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Accessoires

Self adhesive tape Preformed t-branchesPreformed elbows

Lenzing Jacketing 521

for the local production of form partsEnd sleeves

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Installation

1) Install the form parts (elbows, tees, valve covers) prior to the cladding of

the straight lines

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2) Cut the Jacketing workpieces from the roll and curl the same around the

insulated pipe

Installation

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Installation

3) Fix the jacketing manually on the overlap about every 150 mm either by

using a stapler or plastic rivets

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Installation

4) Apply the self adhesive tape full-laminar and free from creases on all

joints

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Reference projects

Milan (Italy): exhibiton center Rho-Pero

Insulated equipment: round ducts

Jacketed surface: 65,000 m²

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Reference projects

Milan (Italy): exhibiton center Rho-Pero

Insulated equipment: round ducts

Jacketed surface: 65,000 m²

Journal “Isoliertechnik” edition May 2004: Mr. Enzo Salemi /

insulation site manager: “The major challenge for us was to jacket

total 65,000 m² within a minimum of time. The solution was Lenzing

Jacketing which could be applied easy and timesaving. Further the

material is flexible and has an appealing look. We could work with

cranes instead of the common used frameworks and we saved

around 40% installation time compared to aluminium cladding.”

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Reference projects

Augsburg (Germany): chemical plant

Company:

Insulated equipment: pipes

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Reference projects

Budapest (Hungary): transportation of chemicals and petrochemicals

Company:

Insulated equipment: railway tanks

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Reference projects

Wannsee (Germany): power plant

Company:

Insulated equipment: pipes

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Reference projects

Novogrod (Russia): chemical factory

Company:

Insulated equipment: pipes and tanks

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Reference projects

Gorna Malina (Bulgaria): diesel refinery

Company:

Insulated equipment: pipes and tanks

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Reference projects

Genova (Italy): refinery

Company:

Insulated equipment: tanks

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Reference projects

Upper Austria (Austria):

chemical fibre plant (largest in the world)

Company:

Insulated equipment: ducts and pipes

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Reference projects

Warrington (UK): power plant

Company:

Insulated equipment: pipes

Contractor:

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Reference projects

Halifax (Canada): refining center

Company:

Application: insulation cladding on pipes

Project: maintenance on cooling network

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Reference projects

Abu Dhabi (U.A.E.): petrochemical plant

Company: Abu Dhabi National Oil Company

Insulated Equipment: ductwork

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Reference projects

Campinas, Brazil: Molecular Research Center CNPEM

Particle Accelerator „Sirius“

Company:

Total quantity installed: > 15km HVAC piping

Straight pipes: Lenzing Jacketing 524 Elbows, tees: Lenzing Jacketing

521

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Reference projects

Campinas, Brazil: Molecular Research Center CNPEM

Particle Accelerator „Sirius“

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Reference projects

Doha, Qatar: Gold Line Metro: HVAC-system in metro stations

Company:

Total quantity installed: >91.000 m²

Cladded equipment: HVAC ducts, pipes & vessels

Measured installation time savings (compared to metal-cladding): 55%

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Reference projects

Doha, Qatar: Gold Line Metro: HVAC-system in metro stations

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Reference projects

Doha, Qatar: Gold Line Metro: HVAC-system in metro stations

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Reference projects

Ratchaburi (Thailand): power plant

Company:

Insulated equipment: pipes

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Reference projects

Shiga (Japan): HVAC-system in a food production plant

Company:

Insulated equipment: ducts

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Reference projects

Mai Liao (Taiwan): petrochemical plant

Company:

Insulated equipment: pipes and tanks

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Reference projects

Mai Liao (Taiwan): petrochemical plant

Company:

Insulated equipment: pipes and tanks

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Lenzing Jacketing

Since 15 years in the market

Already installed on all continents

Annual installation volume: >1 million m²

Annual growth: >10%