Product & Services

PRE ENGINEERED STEEL BUILDING SYSTEM

Buildings are typically delivered in just a few weeks after approval of drawings.Foundation and anchor bolts are cast parallel with finished, ready for the site bolting. In India the use of PEB will reduce total construction time of the project by at least 50%. This also allows faster occupancy and earlier realization of revenue.

Electrical Installation Supply & Erection

We perform design, supply, Installation, Testing and commissioning of

  • Sub-Station, Generator, BBT, Internal electrifications System, cable Tray, Indoor/Outdoor Lighting system.
  • Lighting arrestor & earthing and Lightning Protection system.
  • BMS System
  • Telecommunication and Networking system.
  • CCTV system.

Mechanical Installation & Erection

  • HVAC System.
  • Fire Hydrant and Foam Gas System.
  • BMS System
  • Fire Sprinkler System.
  • Fire Detection System.
  • Mechanical Fabrication and Erection works

Fabrication

  • Cutting.
  • Fitting Up.
  • Auto Welding.
  • Manual Welding.
  • Finishing.
  • Painting.

PRODUCT PORTFOLIO

We are the sole agent of the HuuToan Corporation in Bangladesh. HuuToan Corporation is one of the leading companies in the field of producing electric Generator, water pumps & air compressor in Vietnam. With over 25 years’ experience in Vietnam, Being an Original Equipment Manufacturer (OEM) of Honda, Kohler, Yanmar, Iveco, John Deere and MTU, Perkins, Volvo.The power range of our diesel generating set is from 10KVA to 2250KVA.

We also sell Welland Power & Alanta Power Generators from United Kingdom with world famous brand engine such as Perkins, Cummins,Yanmar, Iveco, Volvo, MTU coupled with Stamford, Leroy Somer&Mecc-alte alternators. We can also supply generating sets powered by the best quality Chinese brand diesel generators (22KVA-550KVA) powered by Cummins, Lovol&Ricardo Series engines and alternators. Our products are with advantage of lower noise, lower vibration, easily starting, reliable performance, which can be widely used in factories, banks, hospitals, construction fields, buildings and other fields, or used as the standby.

Diesel Generator

Automatic Transfer Switch & Manual Changeover Switch

Automatic Transfer Switch can automatically transfer load from mains power to emergency power without operator intervention. When mains power fails or voltage drop below 80% of normal voltage, the ATS will start emergency generator, after a preset time of 0 to 10 seconds(adjustable). At rated speed, the ATS will transfer load to emergency power with available size ranging from 40A to 4000A. There is a switch suitable for every project’s need.

Electrical Sub Distribution Board/SDB

We are actively occupied in offering a wide collection of Sub Distribution Box which are manufactured using the best quality raw material and latest technology under the guidance of our expert professionals.

Features:

  • Corrosion resistance
  • Cost effective
  • Reliable operation
  • Portability
  • Customized as per requirement (10Amp-500Amp)

Portable Electrical Distribution Board

  • Distribution boxes for flexible current supply, portable and handy.
  • High resistance to weathering and chemicals.
  • All combinations are tested for electrical safety and quality.
  • IP44 protection degree against dust and liquid bodies.
  • IK8 mechanical protection degree.
  • High quality thermoplastic material.
  • Available component preset as requested.
  • Widely used in the following sites, such as: Repair, extension and demolition, work on existing buildings, Construction sites, Exhibition center, Factories…

Electrical Component

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Professional Lighting For Construction Sites

Refer to that professional service area where specific lumen (in the terms of Lux) is required to the specific types of lights to ensure the energy efficiency complying exact technical parameters.

Indoor & Outdoor Lighting

Lighting Tower

Light towers are mobile light sources often used at construction job sites and mines to facilitate night-time work. Typically, an array of powerful lamps is mounted on a telescopic mast anchored to a highway-capable chassis, which houses a diesel or gasoline engine that drives a generator for supplying electricity to the lamps.

Our light-tower range is designed for use at high altitudes and in extreme weather conditions. The new light tower is equipped with four 200W-400W LED lamps, capable of illuminating a 15,000-square-foot area with an average brightness of 15 lux. The HiLight V4W incorporates a manually operated vertical mast, which rotates 360 degrees and provides a maximum operating height of 12 feet.

LIGHTNING PROTECTION SYSTEM (LPS)

We offers design, consultancy, site survey, supply, installation and maintenance of Lightning Protection System (LPS) through out Bangladesh. Our product ranges are-

  • Advance LPS

We offerthe most advanced Lightning Protection System Technology Early Streamer Emission (ESE). Early Streamer Emission have a great coverage range and higher accuracy in catching the strikes reducing risk around its coverage. This OPR range delivers improved performance in early streamer initiation and propagation, and represents further progress in terms of lightning protection, operating autonomy and ease of maintenance.One terminal covers a wide area, that makes it very economical as it only requires only 2 down conductors to complete the loop. Our products standard covers by this ESE-102 system are French national standard NF C 17-102 – 2011, NFPA 780, RTN(Russia), IEC etc. These products are also UL and CE listed.

  • Conventional LPS

We offer the most known system for protection from lightning is the conventional mesh conductor type lightning protection system which codes as NFPA 780. Which complies with IEC, IEEE and other international standards as well as BNBC standards. This is the most traditional and old standard for around a century and most used all across the world because of its efficiency and low maintenance caliber compared to other systems. Yet this is the traditional system and have some technological backlog compared to other modern systems.

PERFORATED & NON-PERFORATED CABLE TRAYS

Great Wall Steel Structure Industries Limited is a leading supplier of both perforated& non-perforatedcable tray inBangladesh. We offer design services, supply & installation of cable trays for our customer all over the country.

  • Cable tray Suitable For Power Cables/Instrument and Data Cables.
  • Cable tray Length: 1 Mtr to 6 Mtr (6000MM).
  • Cable tray Width : 50MM to 600MM (2 Inch To 24 Inch).
  • Thickness 20SWG to 12 SWG ( 1MM to 2.5MM) of cable tray.
  • Material GI, MS Hot Dip Galvanized, Powder Paint & SS 304 and 316 of cable tray.
  • Also available cable tray as per client requirements

LADDER CABLE TRAYS

Great Wall Steel Structure Industries Limited is a Cable Tray Manufacturer in low cost. Our product is a significant cost savings compared to standard traditional Cable tray products in the market.

  • Cable tray Light in weight, wide range of sizes From 100MM To 1200MM Width of Cable tray.
  • Cable tray Flexible, easy, and fast installation. The design of the Ladder cable tray allows cable exit or entry at any point.
  • Cables can be secured to clamps or ties in ladder cable tray.
  • Easy for line check and cleaning, easy maintained of cable tray.
  • In cable tray, All sharp ends are cut off to protect cables. Weight loading capacity of Ladder cable tray is 27% stronger than traditional cable trays and cable ladders.

CABLE DUCT - CABLE TRUNKING

UNISTRUT CHANNEL

  • Cable Duct Same with cable tray but with a solid bottom.
  • Cable Duct Cable trunking More suitable for smaller cables like data cable and instrument cables.
  • Cable Duct width from 50MM to 600MM.
  • Cable Trunking Height of cable duct from 50MM to 200MM.
  • Cable duct and cable trunking Material GI Sheet, MS HDG, Powder Paint & Fire Retardant Paint.

UNISTRUT CHANNEL

  • Uni strut channel made from the best quality MS/GI sheet.
  • Uni strut channel Length as per client requirements for cable tray hangers etc.
  • Uni strut channel Standard lengths are 10ft and 20 ft.
  • Uni strut channel Slotted and without slotted.
  • Uni strut channel Dimensions are 41x41mm 41x25mm
  • Uni strut channel Thickness 1.2mm to 2.5mm.
  • Uni strut channel Finishing Hot-dip Galvanized, Powder paint, GI.
  • Uni strut channel Complete fitting Range with all accessories.
  • Uni strut channel Capacity 2000 meter per day supply capacity.
  • Uni strut channel Use for cable tray supports.
  • Uni strut channel use for cable tray hangers.
  • Fisher Unistrut channel.

CABLE TRAY SUPPORTING SYSTEM

  • Perforated Angle for Cable trays supporting system.
  • Perforated c channel for cable tray supporting system.
  • Threading Rod for cable tray supporting system.
  • Uni strut cantilever for cable tray supporting system.
  • Wall-mounted supports for cable tray supporting system.
  • Roof hanging supports for cable tray supporting system.
  • Floor mounted support system for cable tray supporting system.

CABLE TRAY SUPPORTING SYSTEM

Conduit is used in piping electrical wiring. Steel Conduits are widely used in wiring installations. The general function of a conduit is to provide a clear and protected pathway for a cable or for smaller conduits in some cases. Our Company is proud to offer a range of world-class Conduits that are highly appreciated for their precise designs and long life. Our products are manufactured from top quality mild steel by means of high frequency induction tube welding technology. Some of our superior quality products include GI Conduit Accessories, Steel Conduit Pipes, PVC Flexible Conduits, Electrical Conduit Pipes, GI Conduit Pipes, MS Conduit Accessories and MS Conduit Pipes. We offer our Conduits in a wide range of sizes from 20mm to 50mm. The two types of protective coatings that our Conduits come in are Stove Enameled for medium protection and Hot Dip Galvanized for heavy protection.
We offer both local & foreign Conduits. We are associated with NRE Thailand as our foreign sources of GI Conduits, cable ladder, cable tray and other accessories. We also offer the best quality conduits which are local made. We provide conduits in various sizes and specs as per customer’s need.

We ensure the quality of our conduits by conducting the following tests:

  • Surfaces & Edges Inspection.
  • Marking Inspection.
  • Test To Determine Durability of Marking.
  • Dimensional Check.
  • Inspection Of Wall Thickness.
  • Bending Test.
  • Compression test.
  • Test for Protective Coating.

Contact Address


Navana Zohura Square
28 Kazi Nazrul Islam Avenue
Banglamotor
Dhaka-1000

Tel: +880-2-55168031 – 55168037
Fax: +880-2-55168040
Copyright 2021.All Rights Reserved
Powered By: GWSBIL