INDUSTRIAL STRUCTRAL ROOFING SHED

Welcome In structural engineering, a pre-engineered building (PEB)

is designed by a PEB supplier or PEB manufacturer, to be

fabricated using best suited inventory of raw materials

available from all sources and manufacturing methods that can

efficiently satisfy a wide range of structural and aesthetic

design requirements. Within some geographic industry sectors

these buildings are also called Pre-Engineered Metal

Buildings (PEMB) or, as is becoming increasingly common

due to the reduced amount of pre-engineering involved in

custom computer-aided designs, simply Engineered Metal

Buildings (EMB).

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The advantages of smart technologies have revolutionized the way manufacturing industry operates in the PEB. Pre Engineered Buildings (PEBs) are cost effective turnkey solutions within a set time frame tailored to industry specific requirement and so, changed the perspective of the construction and infrastructure

PRE ENGINEERING BUILDING

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industry. We are quick to adapt to the global industrial demand for steel construction solutions and has since, made rapid inroads into the PEB and Structural Steel sector.

Rigid steel frames of the building are mainly considered as the Main Frames of PEB.PEB rigid frame comprises of tapered columns and tapered rafters (the fabricated tapered sections are referred to as built-up members). The tapered sections are fabricated using the state of art technology wherein the flanges are welded to the web. Splice plates are welded to the ends of the tapered sections. The frame is erected by bolting the splice plates of connecting sections together.

Due to a systems approach, there is a significant saving in design, manufacturing and on site erection cost. Delivers a bespoke solution, unique and optimized for a specific requirement, location and industry

Buildings can be easily expanded in length by adding additional bays. Also expansion in width and height is possible by designing at the onset.

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Lean to Space Saver L Canopy

3 m to 18 m 24 m to 120 m 6 m to 18 m

Butterfly Canopy Single Slope Rigid Frame

6 m to 12 m

6 m to 18 m 6 m to 96 m

Beam & Column Beam & Column Beam & Column

24 m to 48 m 36 m to 72 m 48 m to 96 m

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Multi Span

6 m to 18 m

Buildings are typically delivered in just a few weeks after approval of drawings. Parallel processing ensures that site preparation, manufacturing, delivery and construction are packaged in a manner to crunch the project timeline. Studies have shown that the use of PEB reduces total construction time substantially. This leads to a faster realization of assets and revenue.

Buildings can be easily expanded in length by adding additional bays. Also expansion in width and height is possible by designing at the onset.

Buildings can be supplied with 80 meters plus clear span.

As buildings are manufactured completely in the factory under controlled conditions the quality is assured. Stringent quality control ensures project delivery is on time and the product processes are accurate. The QC team at is highly qualified with certifications in the field of welding, painting and NDT (Non Destructive Testing). We have full-fledged testing facility fulfills all the necessary quality norms and standards by precisely examining the raw materials as well as finished products.

Buildings are supplied with high quality paint systems for cladding and steel to suit ambient conditions at the site, which results in long durability and low maintenance costs.

Buildings can be supplied with polyurethane insulated panels or fiberglass blankets insulation.

Buildings can be supplied with various types of fascia’s, canopies, curved eaves and are designed to receive precast concrete wall panels, curtain walls, block walls and other wall systems.

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As the complete building package is supplied by a single vendor, compatibility of all the building components and accessories is assured. This is one of the major benefits The most important parts of the Pre-Engineered Building are Columns and Rafters, which are otherwise called as Primary Structure. The major load of the building is being borne by these members. Assembled Columns and Rafters make the frame of the buildings on which all other parts of the buildings are fixed. The design of these structures is done using advance software such as STAAD PRO, Tekla, etc. The usual load considerations are Live Load, Dead Load, Wind load, Collateral Load, etc. Once the designs are completed, detailed engineering and shop drawings will be prepared. These data will be transferred to the shop floor and the products are made. Crane Beams are support members for different types of cranes and allow for unobstructed movement of cranes along the building length. These crane beams are supported on the columns of a building.

Depth Thickness Available In Black

165 to 292 mm 1.5 to 3 mm 180 GSM and 275 GSM

Depth Thickness Available In Black 165 to 250 mm 1.5 to 3 mm 180 GSM and 275 GSM

Eave Struts are typically constructed from cold formed 'C' sections and are rolled to suit the roof slope. Their primary function is to support the gutters and also to act as a junction of the roof and the wall cladding. Eave Struts offer large column spacing. Are corrosion resistant due to rigorous surface

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preparation and superior on-line painting. And practically maintenance free as they are pre-galvanized.

These are long span, load-carrying members suitable for direct support of the floors and roof decks in buildings. Offer large column spacing.

This member is designed to ensure the stability of the building against forces in the longitudinal direction due to wind, cranes and earthquakes. Can accommodate any length. Painted or Pre-Galvanized. Ribbed Sheeting Panels used for sheeting purpose are generally of ribbed steel sheets used as roof and wall sheeting, roof and wall liners, partition and soft sheeting. The sheets are generally produced from steel coils having thickness 0.47 mm to 0.8 mm high tensile steel. In present day scenario, newly developed type “S” panel, whose profile is designed to withstand heavy loads, such as roof snow loads and uplift loads resulting from high velocity (cyclonic) winds is widely prevalent. The panel conforms to ASTM A792M Grade 340/550 MPA and is coated with a protective layer of Galvalume, which is a 42.5% zinc and 55 % aluminum alloy coating (150 GSM).

Panels are available in 4 nominal thicknesses : 0.475 mm, 0.50 mm, 0.55 mm, 0.76 mm and in all standard colors. False ceiling is usually required for residential buildings or offices. A metal framework is hung from the ceiling and false ceiling of rigid boards are either bolted or placed over the frame work.

Steel or Aluminum framed doors and windows are fixed to the purlins or the supporting profiled steel either by welding or bolted to the flanges already fixed to the purlins. Proper flashings are applied wherever necessary.

False ceiling is usually required for residential buildings or offices. A metal framework is hung from the ceiling and false ceiling of rigid boards are either bolted or placed over the frame work.

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Painted Galvalume (Alum-Zinc) sheeting is a multi-layer coated profile to ensure a longer life under different weather conditions and enhanced aesthetics. claddings can be used for roofs and walls and are available with or without insulation.

These are roof and wall skins (sheeting) that cover the main steel frame. Sandwich panels comprise of an exterior metal skin, a Polyurethane core and an interior flat skin made of metal. The core thickness is available in 35 mm, 50 mm, 75 mm and 100 mm. The density of Polyurethane is 35-40 kg/m3. Offers roof options with slope as low as 1:10 Width 1028 mm | Length up to 12 m | Thickness 30 mm Purlin-bearing edge improves strength and sturdiness Provision for Fiberglass and other insulation A range of energy efficient roofing solutions

Factory Sheds Warehouses Garages Community Halls ,etc

Curved eaves are formed from color-coated steel after crimping and curving. Crimping is done in order to give an aesthetic appearance to the building. Curved eaves are widely used in Pre-Engineered Buildings.

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Crane Beams are support members for different types of cranes and allow for unobstructed movement of cranes along the building length. These crane beams are supported on the columns of a building .This deep–ribbed panel is generally used as deck paneling for mezzanines and floor systems. Although exceptionally strong, this panel is used as shuttering for mezzanine reinforced concrete floors and panel is not a substitute for the reinforcement of mezzanine concrete slabs. This panel is available up to 1 mm thickness with 120 GSM galvanized coating conforming to ASTM A653M SS Grade 340

Partition walls are usually required for residential building or offices. Partition wall comprises of two rigid boards having insulation sandwiched in between and fixed to the steel columns or supporting profiled steel and purlins. Alternatively, prefab sandwich panels can also be fixed to the columns and purlins

We provide curved sections with variable depth and tapered members and capability of providing the curvature in three dimensions

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We provides various types of fascia’s specially designed as per the customer’s requirement. These can be either vertical, horizontal or with curved sheeting to enhance the architectural look of the building. Wall canopies at eaves, end wall, over doors and windows are also provided based on the requirement

Steel or Aluminum framed doors and windows are fixed to the purlins or the supporting profiled steel either by welding or bolted to the flanges already fixed to the purlins. Proper flashings are applied wherever necessary.

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Normally, the primary and secondary steel are coated with one coat (25-350 microns) of red oxide paint without any special treatment to steel. However, if some special paint has to be applied to steel in order to give better anti–corrosion properties, then the steel members have to be shot–blasted and then coated with the special paints. For houses, inside and outside painting on walls and false ceiling is to be provided

False ceiling is usually required for residential buildings or offices. A metal framework is hung from the ceiling and false ceiling of rigid boards are either bolted or placed over the framework

We are a leading supplier of hot-rolled structures, which offer extensive performance characteristics, versatility and economy, as well as dedicated properties for specific applications. Hot rolled steel structures are extensively used in High rise buildings, Refineries, Power plants, Infrastructure projects and various other applications. Our persistent attempts are made to give consistent superior quality and service to our valued customers.

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We are a leading supplier of hot-rolled structures, which offer extensive performance characteristics, versatility and economy, as well as dedicated properties for specific applications. Hot rolled steel structures are extensively used in High rise buildings, Refineries, Power plants, Infrastructure projects and various other applications. Our persistent attempts are made to give consistent superior quality and service to our valued customers.

H-beam is named by its H-shaped cross-section. It is convenient and simple to connect, manufacture and install due to its parallel flanges. Compared with reinforced concrete structure, this H-shaped beam increases 6% in usable floor area, but decreases its dead load by 20% ~ 30%. In addition, this product can be manufactured into T-shaped, greatly meeting the requirements of engineering projects. As a new construction material, H-beam offers a reasonable cross-sectional shape and good mechanical properties. Compared with I-beam, this product comes with the merits of high precision, lightweight and high section modulus. This product includes HW wide flange, HM medium flange, HN narrow flange, etc. Thanks to their high stability, high plasticity and ductility, they are used for buildings that need to bear a heavy load and to withstand strong vibration and natural calamity, particularly those constructions located in earthquake belt.

Maximum weight per section can be 35 tons. Maximum size per column can be 2500 mm x 1000 mm. Range of plate thickness can be 6 mm to any thickness.

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Width can be maximum of 1200 mm x 1200 mm length up to 12 meters.Beams and Girders are tailor made to customer’s specifications.Beams fabricated to precise dimensions through automatic fabrication.Edge and face mill facilities for précised finishing. Hole drilling, sawing and marking done on-line on automatic drilling / sawing / marking machines. Jumbo size fabricated beams with drilled holes, studs, stiffeners, base plates, splice plates ready to be used at the site are supplied by fabrication facility.

Custom range of Plate Fabricated Beams, Boxes and Girders are used extensively in construction of Bridges (ROBs), Flyovers, Metro Rail Projects, Power Plants and Supercritical Boiler Columns, Industrial Structures, Material Handling Systems, Refineries, Steel Plants, Airports, Shopping Malls, Stadiums, Utility and Multi-Storied Buildings.

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Taper can be increased to reduce the footing size & save floor space.

Structural steel fabrication has been main focus for over years. Steel fabrication is a critical business in South India and we're involved in nearly every aspect of the industry. We've supplied structural steel for office buildings, bridgework, tilt-ups, sports stadiums, casinos, airport terminals, medical facilities, schools, universities, parking structures, solar installations, and more.

Structural steel fabricators rely on our unrivaled inventory of wide flange steel beams, structural tubing, and other steel products. Our worldwide network of steel mills ensures that we always have the steel product fabricators need on hand. If you're looking for something we don't have, we'll find it and have it delivered in no time.

In addition to our role as a structural steel beam and structural steel tubing distributor. Not only do we supply wide flange steel beam to structural steel fabricators, we can also cut the beams to size, saving our customers time and money. Finally, if requested, we can take our processing several steps further, to include drilling, coping, galvanizing, and other processing services.

Structural steel fabricators throughout our region have made us as their first choice among structural beam and structural tubing distributors. Our superb inventory, extraordinary service and comprehensive processing services set us apart from the

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competition. Contact us today and make us your number one choice for your steel fabrication industry needs.

Truss System is a lattice structure, ideal for large span roof systems, multiple bay buildings and as mezzanine floor framing. These structures are individually designed to meet the specific requirements of each building and are fabricated utilizing high quality efficient fixtures. The system allows for easy erection, as all connections are field bolted. There is possibility of significant reduction in clearances and building heights by running service pipes / ducts through the trusses. Foundation costs are also reduced due to fewer columns being required to support larger spans.

Heavy Fabricated Structure Stocking Facility Steel Plates Purchased directly from all major HR plate manufacturers of India. Delivered to length with minimum joints. State-of-the-art, efficient handling equipment. All weather mechanical plant.

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Shot blast to SA 2.5 or higher grade. Removal of all mill scale and rust particles. Ideal for paint adhesion. Red-oxide and other high grade paints.

Contacts:- NEELANJANA ENGINEERING No.4 Vayuputhiran Street, Elango Nagar south,Virugambakkam, Chennai-600 092.Ph: 044-42056678 Contact person –Customer Relationship Manager Mrs.K.Suganthi-90420 08585 Email id:neelanjanaengineering@gmail.com