PRE-ENGINEERED STEEL BUILDING (PEB) IN LAHORE PAKISTAN
Pre-engineered steel buildings (PEB) are steel structures built over a structural concept of primary members, secondary members, roof and wall sheeting connected to each other, and various other building components. These buildings can be provided with different structural and non-structural additions such as skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors & windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, etc., based on the customer’s requirements. All the steel buildings are custom designed to be lighter in weight and high in strength. Thus steel building designs have become more flexible, durable, and adaptable over the last four decades which has made steel one of the preferred materials for building construction.
PEB’s are ideal for non-residential and wide-span low-rise buildings. Some of the key advantages of PEB include economical in cost, factory controlled quality, durability, longevity, flexibility in expansion, environmentally friendly, faster installation, etc. Pre-engineered steel buildings are used for diverse applications such as factories, warehouses, showrooms, supermarkets, aircraft hangars, metro stations, offices, shopping malls, schools, hospitals, community buildings, and many more.
As a leading PEB manufacturer, ACCO provides the complete service of engineering, fabrication, and erection thus ensuring better quality control at every stage of the process.
Primary members are the main load carrying and support members of a pre-engineered building. The main frame members include columns, rafters and other supporting members. The shape and size of these members vary based on the application and requirements. The frame is erected by bolting the end plates of connecting sections together. All the steel sections and welded plate members are designed in accordance with the applicable sections as per the latest international codes and standards such as AISC, AISI, MBMA and IS to meet all the customer specifications.
TYPICAL RAFTERTYPICAL COLUMN
ROOF PURLINS AND WALL GIRTS
Secondary structural framing refers to purlins, girts, eave struts, wind bracing, flange bracing, base angles, clips and other miscellaneous structural parts. Purlins, girts and eave struts are cold-formed steel
ACCO’s standard steel panels are 0.5 mm or 0.6 and mm thick and have minimum yield strength of 345 MPa. Steel panels are hot dipped and galvanized with zinc or zinc-aluminum coating. Galvanized materials conform to G90 for 275 grams per square meter according to ASTM A653. Zinc-Aluminum-coated materials conform to AZ150 according to ASTM A792.
members which have minimum yield strength of 345 MPa (50,000 psi) and will conform to the physical specifications of ASTM 572 (Grade 50) or ASTM A653 (Grade 50) or equivalent. (ACCO) panels are prepared with a multilayered coating system to ensure long life and optimum coating adherence. The base material is pretreated, before applying a corrosion-resistant primer and topcoat. The combined thickness of the painted film is 30-35 microns on the front side and 15-17 microns on the reverse side
ACCO’s STANDARD S-PROFILE
ACCO’s Roof and Wall profile is strong and cost-effective and was developed specifically for roofing applications. The bearing leg design permits easier installation and maintenance, supports thicker layers of insulation and allows easier curvature for a visually appealing finish.
ACCO’s SEAM LOCK ROOF SYSTEMS
Standing Seam is a premium metal roofing product. This high-quality metal roof system is designed to hide the fasteners, creating a beautiful roof with the durability of steel. This panel is factory cut to half inch. Many of our colors are Energy Star rated for great energy efficiency. Made of high tensile steel, then coated with multiple quality coatings Vertical Seam metal roofing can take it.
Whether its high winds in Faisalabad, Lahore, Quetta, Karachi Port Qasim and the northern Area, Vertical Seam doesn’t back down to the challenge these panels help eliminate cracking and/or blistering which is common in other roof materials. It also allows roof movement for expansion and contraction along with panel strength and durability
These panels have a vertical standing seam design and are highly flexible with concealed fasteners. They provide weather-tight field seaming with no end closures. These panels enhance appearance in addition to the exceptional durability and corrosion resistance. This system is architecturally compatible in various applications
ACCO Z-SEAM STANDING SEAM
The Z-Seam ® roof panel is ideal for industrial, Commercial and architectural applications. When Used in a Retrofit application, Double-Lok® increases Energy efficiency and longevity of the structure.
INSULATED SANDWICH PANEL
ACCO’s offers insulated panels with an excellent slip joint Connection for structural strength and weather tightness. The profiles shown below can be used as an inner skin For roof and wall panels and as partition panels. The inner profiles are available in four different types: Micro ribbed StrippedMicrowaveFlat ACCO’s polyurethane (PUR) and polyisocyanurate (PIR) foam and EPS Expanded polystyrene, Sandwiched by metal flexible facings is increasingly successful in
Meeting the requirements of the construction industry, with an emphasis On cost-effective building systems and conservation. Some Popular applications include industrial and Commercial Buildings, as well as the food supply sector (Cold storage, refrigerated transport, etc.). ACCO produces sandwich panels in 6 Thickness 35mm, 50 mm, 75 mm, 100 mm, 125 mm and 150 mm. While the top and bottom profiles can be manufactured from variable selections such as the M45-250, M45-150, Microwave, Micro Ribbed, Stripped and Flat.
• Deck sheet and • Comfloor60 ® ACCO’s Deck sheet/Comfloor are used in high rise buildings, Office buildings, and mezzanine floors in industrial buildings and warehouses. These decks can be used As a permanent shuttering to support the wet concrete And help in creating composite slabs and floor Beams. The continuous flange stiffeners and deep Embossments increase the load-carrying capacities. They provide for a stable and rigid working platform Without any need of propping. These panels are roll Formed from hot-dip galvanized coils of 345 MPa With thickness starting from 0.6 mm to 1.2 mm.
Allowable un-supported Span: up to 4m with 125mm Concrete fill Allowable Loads for 4m clear Span: 80 psf Thickness: 0.9mm to 1.2mm Galvanized Sheets Max Load Capacity: 250 psf Standard mezzanine system consists of Comfloor 60 , mezzanine joists, built-up beams and intermediate Support columns. Built-up beams span in lateral Directions and mezzanine joists in longitudinal Directions bolted to the top flange of beams. A Concrete slab is cast on the steel deck or Comfloor As a finished surface. Steel checkered plates can Also be used as top surface as per requirement
Two out of every five metal building systems are constructed for manufacturing facilities where cranes are needed for material handling RECO buildings can be designed to support any required crane system. Overhead traveling cranes, up to 15, 20 or May variable capacity metric tons are supported on brackets, while higher capacities are typically supported by an independent support system. A building crane is a complex Structural system that consists of the crane with the trolley and hoist, crane rails with their fastenings, Crane runway beams, structural Supports, stops and bumpers. We require the customer’s complete Crane system information in order to Design and estimate buildings with Cranes. The estimate for adding a Crane system to a metal building Consists of: Strengthening the building mainframes to support the crane load Supplying the crane brackets and crane runway beams that support the crane system
In addition to the main building components (,ACCO ) provides a wide range of building accessories.
High Strength bolts:
are hot dip galvanized and conform To ASTM A325M Type 1 or equivalent. These bolts are used to connect Primary and secondary members.
are manufactured from rods conforming to ASTM F1554 Grade 36 or equivalent, with a minimum yield strength of 250 N/mm2 and an ultimate tensile strength of 400 N/mm2.
Roof and wall fasteners:(used to attach panels to purlins, Girts, etc.) Are self-drilling fasteners with a thread diameter of 5.5mm? The head is hexagonal (8mm), preassembled to a 19mm diameter washer That is bonded to a 3mm thick EPDM seal.
(used at panel side laps and to attach flashings To panels) are self-drilling with a diameter of 4.8mm. The head is hexagonal And preassembled to a 16mm washer that is bonded to a 3mm thick EPDM seal. For Aluzinc coated steel panels, the fasteners are manufactured from high grade Carbon steel with the surface protected by a zinc based coating of 8 microns. For aluminum panels the fasteners head and stud are manufactured from stainless Steel, whereas the drill bit is made of hardened carbon steel. Poprivets:are 4.0mm in diameter and made from Stainless Steel. They Are used in gutter splicing, fixing trim to trim or trim to panel and fastening Accessories to roof or wall panels.
match the panel profile and madefrom expanded polyurethane or similar material. Bead Mastic:is a butyl rubber based sealant and Supplied in rolls on silicon release paper.
Flow-Able Mastic(Caulking Sealant):
is a Neutral silicone sealant that is chemically inert and non-corrosive. It is UV resistant and suitable for exterior applications against Weathering and rainwater. When cured it is non- toxic and will Accommodate high thermal and shrinkage changes in structural Movement joints.
Fiberglass blanket composed of stable and uniformly textured inorganic glass fibre bonded together by a non-water soluble and fire retardant thermosetting resin.The standard insulation thickness is 50mm, higher thickness’s (75mm and 100mm) are available upon request.
The standard insulation facing is either Foil Reinforced Kraft (FRK) or White Metallized Scrim Kraft (WMSK).The insulation is supplied in rolls where the insulation width is 1.0 meter for WMSK facing, and 1.1 meters for FRK facing. Both types of
facings extend 50mm on each side of the insulation. The standard nominal density of the insulation is 12 kg/m3. Higher densities (16 kg/m3 and 24 kg/m3) are available upon request
Heavy Duty Personnel Doors:
Personnel doors are flush finished and 49mm thick. Single leaf doors are 915mm wide x 2135mm high. Double leaf doors are 1830mm wide x 2135mm high. Doors are reinforced, stiffened and sound deadened within expanded polystyrene core, laminated to the inside faces of door panels, completely filling the inside cavity of the door leaf. Steel door panels are 1.2mm thick hot-dip galvanized cold rolled steel, thoroughly cleaned and painted with RAL 7035 (light gray) color finish to ensure adequate corrosion protection. Doors are factory prepared
for a cylindrical lockset. Door frames are 1.5mm thick hot-dip galvanized or equivalent, thoroughly cleaned and painted with RAL 7035 (light gray) color finish coat. Door frames are delivered knocked down, mitered corners have brackets with pre-drilled holes for field assembly and are supplied with all fasteners necessary for assembly. The lockset is a keyed cylindrical type with satin chrome finish(optional panic devices and auto closers are available).Each door leaf has 3 ball bearing hinges with a security set screw in the barrel to prevent removal of the hinge pin with the door in a closed position.
Steel Sliding Doors:
The frames of horizontal steel sliding doors are manufactured from 2mm thick cold formed channels and girts, and are delivered knocked down for field assembly. All clips, fasteners and other items necessary for assembly are provided. The exterior face of the door leaf is sheeted with profiled panels that match the profile and material of the wall panel.
Door leaves are suspended from an exterior mounted trolley rail, attached to a structural header beam.
The door hood trim, to conceal and protect the header and rail, is supplied in the same material as the wall panel. Doors are bottom guided by a specially designed steel rail track. Sliding doors may also be provided with flush hinged pilot doors. A pilot door is a personnel door located within a leaf or the sliding door.
Adjust Able Steel Louvres:
Adjustable steel louvres are 0.9 meter wide x 1 meter high. They are supplied complete with a galvanized steel mesh, blades, and framing. Made from 0.5mm pre-painted Aluzinc coated steel sheet and are only available in off white color.
Gravity ridge ventilators are 3 meters long, with a throat opening of 600mm and without a damper. They are installed as either individual units or as continuous (ex: joined) units. The outer skin of the ventilators is made from the same material as the profiled roof panels. The ventilators are supplied complete with bird screens. Ventilators are shipped knocked down and ready to be assembled on site
FiberGlass Roof Skylights:
Translucent reinforced Corrugated fiberglass skylight panels substantially reduce the amount Of artificial illumination and electricity needed to light the inside of your building. Various corrugated shapes are available to nest with existing corrugated metal Panels eliminating the need for additional flashing or roof curbs. Skylights can also be fabricated on to a built up roof curb for flat roof or Membrane roof areas where light is required.
Steel Roll-up Doors:
A roll-up door curtain is cold formed from hot-dip galvanized steel and painted with polyester paint in off-white color. The bottom rail of the door curtain is an extended aluminum angle guide. The door drum, supporting the door curtain, houses safety springs, end shafts, Collars, and bearings. Doors are supplied complete with guides, axle, curtain, manual chain and a reduction gear operating system. Electrically operated doors are available as an option, upon request.
Window frames are made of anodized or powder-coated aluminum extrusions and are horizontal, half slide type, 1 meter high and 1 meter wide, specifically designed for installation in profiled exterior wall panels. Windows are factory glazed with 6mm thick clear glass and are equipped with latches and removable insect screens.
Light Gauge Steel Buildings in Pakistan
Five Sections Do It All
Different sizes and gauges of this five-section can virtually design and build any size or configuration of building, from a small to large or a single to multi-storied.
Light Gauge Metal Trusses are characterized by its triangular and are most often used in roof construction.
Light-Gauge Metal Wall Frames are made with “C” and “U” with cross bracing strips at wall frame corners.
Wall / Roof Cladding Boards
Various kinds of building boards/cladding sheets are used to clad the steel structures as per client requirements, such as Fiber Cement Board. Cement particleboard. Magnesium oxide fire roof board. Gypsum fiberboard. Trapezoidal Sheeting. Fiber cement board is an environmentally friendly, innovative light-weight cellulose fiber reinforced cement product that provides high-quality full-range application for ceiling, siding, and flooring incomplete system solutions.
Modular Sandwich Panel in Lahore Pakistan
MODULAR SANDWICH PANELS
(ACCO) The modular Sandwich panel comprises of two metal faces and a fully insulating core. The insulating core is typically bonded to the facings using a conventional adhesive bond. The metal facings are fully bonded to the core so that the panel acts compositely when under load, in most cases, providing free-standing panels. Facings used for insulated panels are predominantly of steel.
General Steel Structure in Pakistan
(ACCO) Steel Buildings provides a line of structural steel building systems that are of unmatched quality and design. Through innovative technology, as well as the latest advances in machinery, (ACCO) has the capability to handle any size project. Whether you are seeking a single-story structure, or a multi-level steel building, (ACCO) Steel Building gives you economical pricing and exacting manufacturing time. Trust your structural steel building needs to Reco, the leader in pre-engineered steel and metal building solutions worldwide.
We have lots of engineers in-house providing the best integrated design, BIM, engineering and detailing. Our Factory 150,000 square foot structural steel shop located near the Raiwind Manga Road and metal building component manufacturing facilities features:
Our professional staff of engineers can assist with any and all technical inquiries. All welding and welders are qualified in compliance with AWS D1.1 and D1.3 codes of construction.
We also have an AWS Certified Welding Inspector (CWI) on staff. Combined Rigid has 75,000 square feet of fabrication and manufacturing space.
- Several Heavy Duty Cranes
- Plasma Cutters
- Fitting and Welding Stations
- Plate Maker
- Automated Welding Line
- Shot Blasting
We offer Cement Industries, Bridges, Power Plant, our project highlights include:
The market share demand of structural steel is significantly higher than pre-engineered buildings which is the primary reason Rigid moved forward with the development of the new structural shop. Non-residential construction, multi-story residential construction including hotels and dormitories, and non-building structures including open-air stadiums, chemical plants, power plants, refiners and other buildings that do not have a roof are all structural segments that are anticipating growth over the next 5 years.
(ACCO) Modular Sandwich panels are made on the continuous production line with EPS insulated materials that have multiple applications. These modular panels are manufactured in a variety of attractive colors, thicknesses, and sheet materials.
PE film is pasted on these panels on these panels to ensure safekeeping of panels to sites.
(ACCO) Modular Sandwich panels have a tongue & grove joining system and are conveniently assembled ad dissembled at sites without any wastage. The panels are so very lightweight that they can be transported to every kind of difficult location.
Racking System in Lahore Pakistan
- Horizontal Strut
- Diagonal Strut
- Post Protector
- End Aisle Protector
- Shelf Panel
- Row Spacer
- Roll-in Pallet Support
- Double Flanged Pallet Support
- Drum/Coil Bed
- Fork Clearance Bar
- Skid Channel
- Wall Tie
- Drum Cradie
- Corner Protector
- Post Protector
A variety of accessories are available for selective Rack systems. From pallet supports to column protectors, interlake Mecalux has accessories to meet any need. For a complete list of accessories, please contact your interlake Mecalux representative.
- Pallet Racks
- Shelf Racks (Fixed Pallet, Mesh Pallet)
- Cantilever Racks
- Light Duty Racks
- Heavy Duty Racks
Pallet Racking System
ACCO’s Pallet Racking in Pakistan specializes in the design, manufacture and installation of a wide range of versatile storage equipment from adjustable beam pallet racking in Pakistan and heavy-duty shelving, through to ‘live storage and fully integrated ‘turnkey’ warehouse schemes. We operate production techniques which are the most efficient in the industry.
Beams can be removed and repositioned when changes in the use of the racking is adjustable, once the beams are slotted into position in the frame uprights, an interlocking structure of great strength and rigidity is maintained. We have been providing pallet racking in Pakistan for more than two decades to various industries. Our racking solutions in Pakistan are most preferred among different industries. From selective pallet racking solutions to drive
through racking solutions in Pakistan, we have got you covered Heavy Duty Racks/Shelving unit is particularly constructed and designed for tough loads between 1000kg – 3000 kgs/UDL (Uniformly Distributive Load) where it is the most suitable system for heavy-capacity warehouse users. Heavy-duty industrial shelve racks are use in
various place like Offices, Police stations, Warehouses, Grocery shops, Stalls, Metal industry, Chemical industry etc..The box beam as the levels increased the loading capacity of the Heavy Duty Industrial Shelving Racks. The flexibility of box beam bracket enables easier installation process
Features of Heavy-Duty Racks
Customized sizes also available to specific storage needs.DURABLE Antirust frame ensures long use life.STURDY Solid structure with high capacity. Strength and also rigidity prevents
compression damage to goods. Maximize space use in any warehouse configuration while retaining optimum product accessibility. High-quality steel High-quality Powder Coating Finish.
The racks built from robust metal, ensure suitability for heavy duty.
Shelf Racking System
Space is a big problem facing many people. Proper usage of space and the need for maximizing available floor space has become very essential. The shelf rack is a flat horizontal plane which use in the home, business, store, or elsewhere to hold items that are displayed, stored, or exist for sale.
These shelving units raised off the ground are usually supported on shorter-length sides by brackets Shelf racks known as counter, mantel and similar to individual shelving units. A shelf rack can attach to a wall or another vertical surface, and put in a corner or storage on floor. It can be part of a piece of furniture such as a cabinet, bookcase and so on. Usually two to six shelves make a unit, each shelf attached up and down to vertical or sloping chains and positioned parallel above other. The size of shelving units based upon space boundary of sitting and amount of load which will expected to hold.
Shelves are made of strong material like wood, steel or iron. Shelf racks hold lighter weight objects made of plastic, glass or wood. It consists of wood board resting on black, energizes steel or metals. Length and size of shelf to the wall differ depending on the material of the wall. Shelf racks makes suitable for all kinds of companies.
Advantages of Shelf Rack
Shelf racking system saves you a lot of valuable floor space. Shelf racks are quite durable.They are versatile and also rust free. Available in different sizes. They help to organize and store things in an efficient manner.
Up to 60% less spacethan conventional racking Automatic stock rotationFIFO load and retrieval method only requirestwo aisles High speed operation.
Features of Shelf Rack
Heavy-duty construction for strength and rigidityDurableWeight capacity up to 4000 lbs distributed evenly over the entire unit5 particle
board shelves adjust every 1.5″ and have a durable black finish
Holds 800 lbs per shelf or 4000 lbs total