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TANGENT STEEL STEEL ADVANCE TECH BUILDING SYSTEM
Citation preview
Tomorrow’s Answers Today
TANGENT STEELTS
2
WE CARE FOR OUR ENVIRONMENT, AND ARE
COMMITTED TO CONTINUOUS IMPROVEMENT.
ENVIRONMENT.STEELIt’s our nature.
TANGENT STEELTS
Technology of tomorrow.
MISSION
To create value for our customers, shareholders,
employees and communities by operating as a
sustainable steel business.
VI NSIO
To be a global organization and a benchmark
in any business we conduct.
CORPORATE VALUES
Be the CUSTOMER’s choice
SAFETY above all
Respected, engaged and fulfilled EMPLOYEES
Pursuing EXCELLENCE with SIMPLICITY
Focus on RESULTS
INTEGRITY with all stakeholders
Economic, social and environmental SUSTAINABILITY.
U.S. Technology
TANGENT STEELTS
Your design with ’s brandTangent Steel
U.S. Technology
Business Units
AMERICAN ADVANCED STEEL SYSTEMS
H BUILDINGSTEEL TEC
INTELLIGENT FACADES & INTERIORS
TANGENT MAINTENANCE
TANGENT South & North a.STEEL operates in the Metal Construction Systems market in the Middle East, Asia, Africa and Americ
high on an levelIn business for more than 20 years, the company is able to serve with quality international ,
a standard of deliveryalways offering high technology, agility and complete solutions to customers in its projects –
.from project development up to final delivery
In order to facilitate customer service and meet the need TANGENT into business units,of each project, divides its activities
organized as follows:
TANGENT STEELTS
TS
AMERICAN ADVANCED STEEL SSYSTEM uses steel in its structural base, roofing and side walls of the construction.
edIt ensures the best designs for customers, since it is equipped with a modern dimensioning and detail program for metal buildings.
AMERICAN ADVANCED STEEL SYSTEMS is a cost-effective, fast and environmentally friendly solution, which ensures that projects
Malls, Ware house, Hangars, O B Supermarkets, Houses, Airports, Metro Stations,with commercial purposes, such as ffice uildings,
H Pospitals and arking are executed in half the usual time.
AMERICAN ADVANCED STEEL SBesides that, YSTEMS reduces the environmental impact as it
increases the construction work efficiency, guaranteeing a competitive cost throughout
its execution process.
American Advanced Steel Systems
One Vision, a concept in steel solutions that move a better world...
The system more efficient
and cost competitive for steel structures.
All over the world people are ever more concerned about for quality, details and delivery of the construction.
This is a feature of the level of a country’s development; the more advanced in social and technological terms, the more attention is devoted
to the definition and specification of the products to be applied to a building.
This is the reason for the success of the AMERICAN ADVANCED STEEL SYSTEMS.
Since it’s creation AMERICAN ADVANCED STEEL SYSTEMS has been developed to meet these requirements.
American Advanced Steel Systems is the outcome of a detailed project, a process of industrial fabrication and production-line assembly.
In this catalog we shall deepen the concept of industrial product and the result of this concept, where details developed
prove to be applicable in all the elements of the AMERICAN ADVANCED STEEL SYSTEMS, with no improvisation,
assuring always the same standard of quality.
Having quality does not mean costing more. A specified project for our system
allow us to take full advantages of an integrated system, resulting in lower
costs and shorter performance times.
These are the factors that guide a project without affecting quality.
AMERICAN ADVANCED STEEL SYSTEMS is an exclusive Structural
System of Metallic Roofing created and developed by TANGENT STEEL
INDUSTRIES in use since 2004 for various types of buildings and spans.
Thousands of square meters have been installed on the five continents.
As a result of it’s features, AMERICAN ADVANCED STEEL SYSTEMS
marks the start of a new culture, with all the possibilities this represents.
The AMERICAN ADVANCED STEEL SYSTEMS continues to be the
leading edge in the development in Metallic Structural Systems.
A Short History
Introduction
TS
Unique ConceptAMERICAN ADVANCED STEEL SYSTEMS is an integrated system of structure and metallic roofing.
It consists of trusses laid out in parallel in modular form, on top of which, in a two by two formation, continuous coils of coated steel
(Galvanized, Alu-Zinc or Pre-Painted) are unwound, with no joints, holes or overlaps, creating channels running the whole length of the roof.
It’s a watertight system, highly-safe, allowing slopes of up to 1%.
AMERICAN ADVANCED STEEL SYSTEMS has introduced exclusive features in the concept of metallic roofing.
The concept of Roofing System is expressed in the integration of the structure and the roof, regarding the roofing as a whole, rather than
a separate parts, as used to be the case.
The American Advanced Steel Systems
TS
Coils of coated steel (Galvanized, Alu-zinc or Pre-painted),
which are unwound on the structural modules,
forming continuous channels for carrying water,
with minimum lowering.
Beams or trusses of coated steel (Galvanized, Alu-zinc or
Pre-painted) laid out side-by-side and bridged to one another
by transversal parts, forming a practically level plane.
Structural Module
Elastically Contained Sheets
Nomenclatures
TS
Manufactured on state of art automated machineries, the parts of
the AMERICAN ADVANCED STEEL SYSTEMS are produced under
the strictest quality control.
The exclusive industrial process of AMERICAN ADVANCED STEEL
SYSTEMS, allows regulating inventory to be kept, assuring prompt
delivery, thus cutting down the “lead time” necessary in traditional
processes.
As for transportation, TANGENT STEEL can guarantee
that AMERICAN ADVANCED STEEL SYSTEMS can be
transported by ship, truck, trailer or container, with a
full load with relative ease and reduced cost.
�The reduction in delivery times, controlled warranted quality,
and production-line assembly are fundamental parameters for
quality with economic benefits.
The Design of the AMERICAN ADVANCED STEEL SYSTEMS is comprised of standardized and interchangeable parts, fitting together perfectly,
easy to ship and store, manufactured with all the holes / fixing points necessary for the installation of any complementary material.
Design
Process of Production, Transportation and Assembly
TS
For a better understanding we define:
- Length of the Building.A
- Length of the Structural Modules.B
As indicated in the figure above.
Cross Section
Measurements on the Plan
A
B
c
e
h
f
Geometric of the System
The AMERICAN ADVANCED STEEL SYSTEMS
displays the following cross sections:
MODEL h
340/600mm
900/1200mm
900/1200mm
1500mm
2000mm
c
1000mm to 1200mm
1000mm to 1200mm
1000mm to 1500mm
1000mm to 1500mm
1000mm to 1500mm
f
180mm
180mm
200mm
200mm
200mm
200mm 18m
span
200mm 25m
200mm 32m
200mm 36m
200mm 48mm
e
aass
aass light
aass standard
aass x-length
aass heavy duty
TS
L=n.c A=L+2.e/2 A=n.c+e
A=n.c+0.20m
c
L
A
e=200mm
e/2 e/2
Length of the Building
- Length of the Modules - in principle there is no limitation
on the overall length of the modules, however, to make
better use of them, or a better aesthetic result,
it’s recommend that this size is always a multiple number.
In the determining “B”
In determining “A”- Length of the Building -, 20cm must added;
this referring to the width of 1 module, as indicated:
TS
Mass production, serial fabrication and the concept of
interchangeable parts allow complements and installations such as zenith
lighting, thermoacoustic insulation, industrial fans, running ducts through the
roofing, among others, these being used in all the models and applied in the
same manner, with no improvisations.
No improvisation means that in the AMERICAN ADVANCED STEEL SYSTEMS these solutions are not provided for one project
or one construction, rather, they are foreseen in the system. When there is a requirement for additional scopes of work, all the
details for its perfect execution are there, as all the components of the system come prepared to handle these situations,
irrespective of their existence or not.
Varying only the height or the distance of the modules, we obtain the AMERICAN ADVANCED STEEL SYSTEMS family.
There are various models, capable of overcoming different spans and loads, according to the needs of a project, so that the constructive
details that complement the product are always compatible.
With AMERICAN ADVANCED STEEL SYSTEMS,
TANGENT STEEL introduced the concept of the Automotive and
Aeronautics Industry into Civil construction.
Within this concept, different modules use the same platform,
serving all requirements.
Our technical department used the traditional model as the basis for
a family of new products focused on the demand of the market,
while maintaining the basic features of the system unchanged.
Standards and Models
TS
The components of the AMERICAN ADVANCED STEEL SYSTEMS
are supplied in Galvanized Steel and Alu-zinc with a flow tension of
250 Mpa.
For connecting the parts, galvanized bolts and locking nuts are used.
The AMERICAN ADVANCED STEEL SYSTEMS, from the structural standpoint, consists of a plurality of beams laid out parallel
and locked sideways, thus making up a highly-resistant assembly.
For dimensioning the structural modules, the method of limiting states was used, according to the procedures and concepts recommended by the
standard .AISI-LRFD - American Iron and Steel Institute Load and Resistance Factor Design Cold-Formed Steel Structural Members Manual 2001 -
Generally speaking, cantilevers with a length of up to 30% of the span can be admitted.
Materials Used
Own Weight - kg/m²
MODELS
H.1000
S.1200
L.1500
E.2000
6.90 kg/m²
11.20 kg/m²
8.90 kg/m²
15.40 kg/m²
8.50 kg/m²
13.10 kg/m²
9.20 kg/m²
17.50 kg/m²
7.60 kg/m² 9.80 kg/m²9.40 kg/m² 10.10 kg/m²
8.10 kg/m² 11.60 kg/m²11.10 kg/m² 11.90 kg/m²
AASS.600 AASS.1200AASS.900 AASS.1500
Stability of the System
TS
1 - As the AMERICAN ADVANCED STEEL SYSTEMS
forms a practically leveled plane, with minimum
slope of up to 1%, the wind loads acting on the
roofing are generally suction.
As per standard of AISC-1996-LRDF, in calculating2 -
the elements submitted to wind loads ( pressure
and suction ), the weighting coefficient may be
reduced by 10% (x 0.9).
The combinations of actions used for calculating the resistance of the structural modules are those stated by AISC-1996, as per table below.
Loads
Combinations of Actions
1.2 PL + 1.6 AO PL = Permanent Load; AO = Accidental Overload
PL = Permanent Load; WL = Wind loads (Pressure and Suction)0.9 PL + 1.3 WL
Example of the use of the Table
For an initial calculation of the combinations actions, an average weight
of 20kgf/m² of permanent load will be considered, due to the roof’s own
weight. We shall thus have the following hypotheses of calculation:
1) 1.2 PL + 1.6 AO = 1.2 x (20+5) + 1.6 x (25+10) = 86.0kgf/m²
2) 0.9 PL + 1.3 WL = 0.9 x (20) + 1.3 x 0.9 x (-80) = 75.6kgf/m²
As the structural modules of the AMERICAN ADVANCED STEEL
SYSTEMS have a horizontal axis of symmetry, that is, they resist vertical
loads in the same way regardless of direction (upward or downward),
the effort most unfavorable to the load must be adopted, irrespective
of whether it is suction or pressure. Thus, the critical load effort is that
of load combination 1 that is 86.0kgf/m².
In the case of a vector calculation, the loads must be considered
according to their direction. We arbitrate positives downwards.
Suppose it is necessary to design an AMERICAN ADVANCED STEEL
SYSTEMS ROOFING for a permanent load of 5kgf/m², a working
overload of 25kgf/m², plus 10kgf/m² of accidental overload.
After analyzing the influence of the wind on the roofing, we reach a
maximum suction load to be applied to its surface, equal to 80kgf/m².
This analysis must consider the characteristic speed of the wind in the
region of the work, plus the influence of the internal and / or external
pressure coefficients (using, example, standard forces due to the
wind in building).
Conversion Table of UnitsMultiply by to Obtain
Kilogram Force (kgf)
Kilogram Force (kgf/m²)
Meter (m)
Fit (ft)
Square Fit (ft²)
Newton (N)
Fit (ft)
Kilo Newton (kN)
Meter (m)
Newton per Square Meter (N/m²)
Square Meter (m²)
Kilo Newton per Square Meter (kN/m²)
9.81
0.0929
0,0098
3.2808
9.81
0.3048
0.0098
Combinations of Actions
TS
Coatings
AST - Alumen Zink
Structural modules in galvanized steel.
Roof elastically contained sheets coated in aluminum and zinc alloy.
AST - Krozin Alumen
Structural modules in pre-painted / pos-painted galvanized steel.
Roof elastically contained sheets coated in aluminum and zinc alloy.
AST - Zinkro
Structural modules in galvanized steel.
Roof elastically contained sheets in galvanized steel or pre-painted galvanized steel.
AST - All Krom
Structural modules in pre-painted / pos-painted galvanized steel.
Roof elastically contained sheets in pre-painted galvanized steel.
For better protection against the elements, or merely for aesthetic purposes, the AMERICAN ADVANCED STEEL SYSTEMS
may be supplied with different types of coatings.
TS
Ridge Closure
Profile Cap
Diagonal
Profile Inferior
Profile Superior
Elastically Sheet
Drip Strip
Transversal
Chord Cap
A short review of accessories compatibles with AMERICAN ADVANCED STEEL SYSTEMS are showed below.
A project properly executed must consider all the details of a building.
The roofing is a fundamental element in planning a project, since it
interacts with various complementary items, such as:
VENTILATION, THERMOACOUSTIC INSULATION,
NATURAL LIGHTING, CHIMNEYS, GUTTERS & AMONG OTHERS.
The AMERICAN ADVANCED STEEL SYSTEMS offers total freedom of
design, as the product foresees all the needs of installations and accessories,
with no improvisations.
The details most commonly used follow below.
A project properly executed must consider all the details of a building.
The roofing is a fundamental element in planning a project, since it
interacts with various complementary items, such as:
VENTILATION, THERMOACOUSTIC INSULATION,
NATURAL LIGHTING, CHIMNEYS, GUTTERS & AMONG OTHERS.
The AMERICAN ADVANCED STEEL SYSTEMS offers total freedom of
design, as the product foresees all the needs of installations and accessories,
with no improvisations.
The details most commonly used follow below.
Complements
Products Details
TS
The AMERICAN ADVANCED STEEL SYSTEMS enables natural lighting in both fiber glass and poly-carbonate.
These materials are normally used replacing the coated steel coils, and can have either a concave or convex aesthetic look.
Zenith Lighting
TS
Crosswise Catwalk
Lengthwise Catwalk
Crosswise Catwalk
The AMERICAN VENTILATION SYSTEM, is suppliedADVANCED
in galvanized or pre-paint steel, with or without natural lighting.
Working by gravity, that is, without motors, it provides thermal
comfort, eliminating the hot air, removing fumes or gas when
produced in the industrial process.
Technical Catwalks
Lengthwise Catwalk
Natural Ventilation
A metallic platform supported
directly on the structural modules
for the passage of persons and the
maintenance of equipment under
the roofing.
TS
The AMERICAN ADVANCED STEEL SYSTEMS does not allow water pressure on the areas of penetration
in the roofing. The pressure of the water is eliminated, running it off to the side coils.
The safety in this system lays in the design, and does not depend on the skill of the assembly crew.
By diverting the flow of water to the free side coils, and respecting
the separation of the modules of the system, the necessary space is
opened for running ducts of any dimension.Tops of Interfering FactorsPenetrations in the Roofing
Roof Top / Chimney
AMERICAN ADVANCED STEEL SYSTEMS was designed to receive the widest
range of ceilings:
* Plaster
* Fiber Glass
* PVC
* Metallic
* Among others.
Ceilings
TS
The AMERICAN ADVANCED DOUBLE BAND SYSTEM of Thermoacoustic protection, part of the AMERICAN ADVANCED STEEL SYSTEMS,
consists of using two coils of steel, between which a coil of rock wool or silicate wool is applied in a sandwich effect.
Installation is done in a manner identical to the AMERICAN ADVANCED STEEL SYSTEMS, unwinding the three coils one on top of the other
consecutively.
AMERICAN ADVANCED DOUBLE BAND SYSTEM is recommended for Factories and Laboratories, or locations where greater technical
sophistication is required.
The AMERICAN ADVANCED ISOBAND SYSTEM of Thermoacoustic protection, part of the AMERICAN ADVANCED STEEL SYSTEMS,
consists of the application of a flexible light felt constituted of glass wool or silicate wool, or a cushion of air, in honeycomb form,
coated with aluminum sheets.
Installation takes place just like the coils, being unwound along with them.
AMERICAN ADVANCED ISOBAND SYSTEM is recommended for practically any purpose, such as Mall, Logistic Centers, Hypermarkets,
Athletic Hall, Hangars and Retails Stores.
Isoband
Double Band
Thermoacoustic Insulation
TS
01 197
07 25
03 108
09 24
05 81
11 20.6
02 173
08 25
04 108
10 21
06 71.2
Abestos Cement
Pre-Cast Concrete
Aluminum
Aluminum + Polyurethane with 50mm
Galvanized Steel with 0.5mm
Galvanized Steel + Polyurethane with 50mm
Galvanized Steel + Rock Wool with 50mm
Galvanized Steel + Glass Wool with 50mm
AASS + Glass Wool with 50mm
AASS with 0.5mm
Pre-Painted Steel Galvanized White
ROOFINGSHEAT FLOW
(w / m²)
23
1 2 3 4 5 6 7 8 9 10 11
250
200
150
100
50
0
Comparison of the Heat Flow
Roof System
Heat F
low
(w
/m²)
Remarks
1) The quantity of heat reflected by the
galvanized steel roof during the trials
remained at around 98% of the heat
irradiated.
2) To conduct the trials, the lower part
of the bench was duly insulate with
cardboard, seeking to avoid the
circulation of air inside it.
Through trials and studies carried out by the “São Paulo State University - UNESP - Brazil” we have verified the performance
of AMERICAN ADVANCED STEEL SYSTEMS against similar roofing materials, (see table below).
Results
Considering the energy absorbed by AMERICAN ADVANCED
STEEL SYSTEMS without insulation, the factors of form and
thickness demonstrate that the product has better insulation,
with less retention of heat, when compared with a roof of
galvanized steel.
Holman, J.P. “Heat Transfer”, Ed. Mc Graw Hill.Reference:
Comparative Test of the American Advanced Steel Systemsand Conventional Roofing Systems
Comparative Test
TS
A readily available from our Technical Department. For Technical Assistance please Call 00 971 50 2401871.ll technical details are
Supports:In projects where it is necessary to fix a siding (metallic Sheeting,
concrete panel, among others) a diagonal is added to the lower
level of the structural module of the AMERICAN ADVANCED
STEEL SYSTEMS creating a horizontal truss.
This is convenient for transferring the horizontal efforts of the
wind to the supports of the roofing, see figure 10.2.1.
The AMERICAN ADVANCED STEEL SYSTEMS can be fixed directly to
metallic support.
See fig. 10.1.1
On concrete supports, it is necessary to use a part that we denominate
“Metallic Cradle” to adapt one structure to the other.
See fig. 10.1.2
For structures on concrete panels (Pre-casted without columns),
a metallic support is the solution to join one structure to the other.
See fig. 10.1.3
Horizontal Trusses:
Figure (10.2.1)Anchoring (10.1.3)
Support (10.1.1)
Anchoring (10.1.2)
Constructive Details
TS
Cascade System
Siding and Flashing
Cascade Shielding
Constructive Details
TS
Constructive Details
Outside Gutter
TS
Inside Gutter
The need for sealing varies from project to project, and various constructive details are available, either to avoid the entry of birds
or insects, or even for total sealing blinding it, making the ambient shielded against outside agents.
Sealing
Lower Metallic Closing
Flashing
Constructive Details
TS
In every construction project it is necessary to install MEP Systems and fire grids, the cooling system, among other’s.
The structural modules of the AMERICAN ADVANCED STEEL SYSTEMS are laid out in parallel, forming a supporting grid suitable for receiving
them with no improvisation, since they come with holes provided specifically for these purposes.
The use of this facility eliminates complementary supporting structures, as well as providing greater agility in assembly, reducing the overall
construction time.
Installations
Constructive Details
TS
SYS-AMERICAN ADVANCED STEEL SYSTEM is the software, which allows its users to obtain, with a minimum quantity of data,
information to permit a precise budget for a project.
The software shows windows for the selection of components, and generates an order with all the material necessary for execution
of the work, weight and budget, here preparing a complete technical sketch.
This allows execution of the drawing with its respective budget, controls production and works at the site, defining all the needs and
avoiding improvisation.
* Full technical support in the project phase, during construction and after the completion of assembly and erection.
* Proven high resistance to strict quality tests performed at the factory.
Quality Control
Technology
TS
American Intelligent Steel Systems
AMERICAN INTELLIGENT STEEL SYSTEMS
Is light gauge steel framing technology has excellent commercial capabilities.
zThe 140mm Paneli ed Fabrication System can build standalone lightgauge
steel structures upto 4 levels high.
As an external rain guard of a building and internal walls of a multistory
building there is no height limitation.
The light gauge frames for a commercial building can be built onsite or in
a factory with framing transported to site.
AMERICAN INTELLIGENT STEEL SYSTEMS
I .s truss fabrication system has both residential and commercial capability
The truss technology uses a hat profile and an engineered bolted connection.
.The truss technology is fully engineered and can produce roof trusses and floor joist trusses
AMERICAN INTELLIGENT STEEL SYSTEMS
Is zpaneli ed fabrication system, allows high speed manufacture of transportable and modular constructions in factory environments.
AMERICAN INTELLIGENT STEEL SYSTEMS
Is technology for the production of light gauge steel frames and trusses is market proven in competitive volume residential
and commercial group housing projects.
Our technology offers a “Total Solution” that is the most efficient and cost competitive solution available today for the design and
steel panelsfabrication of light gauge and trusses for the residential and light commercial markets.
TS
Steel Tech Building
Steel Structures that create solutions...
Solid Works in S Steel tructures.
Incorporated to in 2010, is recognized in the marketTANGENT STEEL STEEL TECH BUILDING
for manufacturing steel structures with high technology and finishing standards.
The company has an engineering department which performs structural calculations and detailed
projects.
STEEL TECH BUILDING of incombines high technology and latest generation equipment the manufacturing of steel structures with recognized
andand certified quality. The company has an engineering department that performs structural calculations detailed projects, using state-of-the-art
s needs andsoftware, aimed at meeting customer’ facilitating the production process and the assembly of structures.
STEEL TECH BUILDING wide rangeCurrently, has a equipment,
semi orwhich are manual, totally automated through the CNC
(Computerized Numeric Command) system.
theThis system is integrated into Engineering computing systems,
responsible for all production processes.
Constant concern and monitoring regarding product quality are part of the company’s
internal policies.
For this purpose, all raw materials are purchased from suppliers that prove their
quality standards by issuing a certificate of origin.
During the manufacturing process, cutting-edge technology is used to ensure quality
throughout the cutting, bending, machining, assembly, welding and surface finishing
processes.
All these features make a unit capable of offeringSTEEL TECH BUILDING
differentiated solutions, through efficient and fully computerized engineering
withprojects, latest generation equipment and advanced programs which
enhance your project and construction work.
Introduction
TS
Steel Tech Building Technology
The of TEEL TECH BUILDING the of )Quality control S is based on inspection and calibration national and international (AWS, AISC, etc.
, we produce.that ensure the final quality of the products and metal structures
Finish painting and Control, Dimensional, liquid penetrant,
weld inspection, magnetic particle inspection, ultrasonic inspection,
- .calibration, surveying and topographic pre assembly
The control inspections include
Packaging · Equipment · Complex Structures · Large Structures · Structures ·Light Tubular Structures
Our echnical apacityt c
Currently has a wide range of equipment,STEEL TECH BUILDING
whether manual, semi or fully automated system using CNC
(Computerized Numerical Control) integrated with computer
systems engineering, responsible for all manufacturing processes.
Critical process step in manufacturing are directly controlled by
a central computer system, thereby ensuring the final quality of the
steel structures.
Quality Control
TS
In Engineering, S has a staff composed of professionals in engineering and designTEEL TECH BUILDING team of
with over 15 years experience in steel structures, from design, calculations, manufacturing to assembly.
With this, offers its customers a range of services related to engineering and planningSTEEL TECH BUILDING
works in steel.
Our team of dedicated staff cover every aspect of a project from A-Z without
compromise.
Supervising the work, project and design of structures, technical assistance and
implementation of projects for preliminary budget.
In Steel Structures,the Erection of
STEEL TECH BUILDINGthe has highly
trained teams for assembly and aintenance
ourmof steel structures.
Services
TS
STEEL TECH BUILDING Pre-Engineeringoffers comprehensive solutions tailored for the construction of all types of buildings from halls
, , etcand warehouses, to houses and blocks of flats and even oversized buildings (malls train stations, schools ), using in all cases suitable metal
structures to the purpose of building in progress.
The advantages of building with steel structure are numerous and of great interest, among them are:
1. CONSTRUCTION AT EDUCED OSTSR C .
2. SPEED IN THE ONSTRUCTION OF UILDINGSC B .
3. ORKS LEANW C .
4. THIS VOIDS ROBLEMS ATER AS ALUMINIZESA P L .
5. OW AINTENANCEL M .
Products Line
The Policies of Steel Tech BuildingTo conduct its activities in the design, manufacture and installation of steel structures respecting the values of the company, the pursuitin
based onof customer satisfaction, recognition and professional development of its employees, standardizing processes environmental laws,
health and safety, minimizing the effects of environmental impacts and risks to health and safety, prevention of pollution and continuous
improvement of the integrated Management System.
Integrated Policy
TS
Architecture-based metal beams suitable for developing all types of metal structures, to shape the most daring designs, thanks to CAD CAM
technology used in its development. Being able to make countless special profiles on request.
STB-STEEL applications, covering broad spectrum, ranging from the construction of buildings with unique architectural styles to the creation
of monuments and sculptures metal base.
STB-SThe main virtues of construction TEEL stand out;
The construction of architectural ideas faithfully performing more complex.¤
Let s forget about the limits of traditional construction materials.¤ ’
To create spaces EEL spectacularly spacious, comfortable an especially¤ STB-ST d
without barriers or pillars.
TEEL, are specially developed for modern architecture and art, aimed atSTB-S
architectural designers and artists and urban spaces and roads.
¤ The easy way to build two plants a week.¤ Save time, space and cleanliness.¤ Save on façade solutions.
STB-B STEEL TECH BUILDINGUILD, is the solution ,
for quick and economic construction of buildings several stories high.
This system is ideal for metal structures build apartment blocks and large
buildings.
STB-Steel
STB-Build
txtProducts that Comprise Steel Tech Building
TS
A house-to-measure, design freedom Structure effective, fast and inexpensive ten-Year Warranty Building strong, safe and accurate. .
4 Sq per .Up to 00 m executable week
STB-B , cutting for useEAM beams as profiles welding process automatic SAW welding with oxi system for plasma cutting in the construction
of buildings using steel structures.
Constructive solutions to public buildings private, with an extensive range of profiles, forms adapted to each building.and and the needs of
STB-House
STB-Beam
Products that Comprise Steel Tech Building
TS
STB-CUSTOM system, provides the most important advantages of the metal construction, can build ships and buildings in much smaller
lead to reasonable prices and ensures durability to the structures of the buildings.
, is the ideal solution for construction with metal structures, because using this system, ships and buildings are built on timeSTB-CUSTOM
and price improvement.
STB-Custom
Products that Comprise Steel Tech Building
TS
The coating is a 100% aluminum sheet s for facades and interiors,IF&Int ing ystem
pre-painted by modern coil coating system, with polyester finish.
IF&Int have thermoacoustic insulation self extinguishing non toxic.The
This process ensures uniformity of color and resistance to external agents.
coatingThe inside of the jacket also receives a protective colorless .
TANGENT STEEL customBesides the standard and special colors, can develop
tocolors according customer's need.
-The paint quality is critical to ensure the excellence of Alu Revest.
Intelligent Facades & Interiors
Higher standards, Lower prices...
The evolution of aluminum.
I F has invested in the latest equipment, human and training, future expansion of theNTELLIGENT ACADES & INTERIORS resources
I P in 22 years projectsndustrial ark and the experience gained in the market, provided the necessary know-how to work in construction
that are execute hotelsdifficult to , such as airports, business, residential medium and high standard and hospitals, in addition to
performing traditional facades with a technology that combines speed and quality of product.
The Company of implementing Intelligent Facades
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Manufacture and installation of Facades & Interior Walls
I manufactures and installs aluminumNTELLIGENT FACADES & INTERIORS,
the traditional technicalfacades, obeying rules.
ing process offer allThe equipment used in the manufactur allow the company to
scopes and aspects involved on any project, such B R las usiness and esidentia
B H A H Malls, Dealers, Suildings, otels, irports, ospitals, upermarkets, among others.
Facades of luminum& Interior Walls A
Modern and contemporary design. These are the aesthetic characteristics of
INTELLIGENT FACADES & INTERIORSaluminum facades .
Prime technicality, comfort thermal, acoustic and airtightness are important.
The coatings on aluminum are light, easy to shape, can be curved and have a
It schoice of colors. Provide simplicity and modernity, with high durability and easy
handling, especially when it comes to cleaning.
Auxiliary Metal Structure
The steel structures to provide support and services aluminum coating .frames
INTELLIGENT FACADES & INTERIORS aoffer complete solution to the customer
intervention at anyin this type of service, eliminating the need for third party
given time of the installation process.
Services
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The has an exclusive line of aluminum facades,INTELLIGENT FACADES & INTERIORS manufactured, installed and delivered to our clients
to the highest of standards.
INTELLIGENT FACADES & INTERIORS e e s Middle Eastern and Africanalready offers th s product in the market.
Check out the product line offered by INTELLIGENT FACADES & INTERIORS.
The products feature technology, dynamism, innovation, quality and resistance, solutionsINTELLIGENT FACADES & INTERIORS bringing
ing the project most exclusive of projectsfor residential and commercial projects. Meet demands from most economical to the .
toThere are several product lines and dozens of types, from their own profiles and accessories tools for manufacturing and assembly design
of facades and partitions, adapting to any climate and need.
Residential acadesF & WallsSolution for every need. The offers the market a complete façade system for residential applicationsINTELLIGENT FACADES & INTERIORS
varietyin a of characteristics and economic standards, while respecting the stringent safety and quality.
product INTELLIGENT FACADES & INTERIORSThe line of ensure technology, innovation, quality and safety for consumers.
Commercial acadesF & WallsThe facades of system for use in commercial exhibit innovativeand walls INTELLIGENT FACADES & INTERIORS the market differential
and concepts to suit the diff nt needs of most projects.ere
the mainBeauty, practicality, econo ability are features of this system.my and dur
A products onll , can be supplied with or without insulati .Intelligent Facades & Interiors
Products
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Tangent Maintenance
In a world of technology, People make the difference ...
Dedicated to serve and support.
Tangent Maintenance was developed in order to offer more comfort to its customers,
it provides preventive and corrective maintenance services, through a specialized technical
requirementteam which will meet the needs of each construction with excellence and agility.
In order to provide more comfort to our customers, launched to the .TANGENT STEEL market the TANGENT MAINTENANCE
This unit provides services for preventive and corrective maintenance, focused conservation ensuring the life and workon and ability of
its components and trim, besides enabling reforms in existing metal buildings, small extensions and improvements in comfort accessories.
The M meetsTANGENT AINTENANCE all the later requirements of clients, offers full technical support and peace of mind.
We can also offer advice, technical support and maintenance for other systems not installed by us also.
Introduction
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Best technologies for better tomorrow...
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Businesses around the world...
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360 Comprehensive support solutions...°
Global Networking...
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Driven by quality...
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Because we have the expertise...
The possibilities are infinite with Innovation and Excellence...
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The challenge is our energy, your challenge is our progress...
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Credibility is our strength and our commitment...
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On time, all the time...
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Satisfied Customer1
5
9
3
7
2
6
10
4
8
Certified Quality
Total Safety
Satisfied People
Ethics, Seriousness
Cultivated Profitability
Centralized Administration
Responsible Autonomy
Administrative Transparency
Effective Contribution
Continuous rainingTTangent Steel organization’s processes.provides trainings on quality to its employees, aiming for the continuous improvement of the
Quality appingM
Quality Mapping and survey of points with need for improvement.
Failures with bigger number of occurrences in the areas of production, logistics and engineering are prioritized, with the goal of reducing
non-quality costs and direct impacts to the customer.
Training of the taffS
Training of the staff of internal auditors in the integrated management system for the dissemination and maintenance of the system inall areas of the company.
Technical ualificationQTechnical qualification of the production labor, aiming to develop the culture of production with quality.
Issue of a andbookHIssue of a handbook with the manufacturing and quality control standards for the Metal Building System.
The Company’s Main Quality Actions:
U.S. Technology
Our Values and Principles
TANGENT STEELTS
Tangent Steel Industries L.L.C.
www.tangentsteel.com
TANGENT STEELTS
Head Office:
Dubai Investment Park (D.I.P.) - Dubai - UAE - P.O.Box 29636
Tel.: +971 4 8895330
Fax: +971 4 8895334
Mob.: +971 50 2401871
e-mail: marcelozallez@tangentsteel.com
sales@tangentsteel.com
Regional Offices:
West Africa: Lagos - Nigeria
East Africa: Addis Ababa, Ethiopia
South Asia: Mumbai, India
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