Our Products
In the past decades, prestressed concrete poles have become famous and have replaced the more traditional poles made of timber, steel or reinforced concrete. Our company has expanded on that by providing prestressed concrete products that are easy to use, easy to repair and easy to make. Strong and maintenance free, our prestressed concrete products are made to last. Our poles are also fully accepted and meets the stringest standards set by National Electricity Board of Malaysia, Telecoms Malaysia and Malaysia Railway.
Why choose our products?
World-class quality control
Poles are manufactured under Japanese Industrial Standard (JIS A5309) requiring strict adherence to rigid quality control, resulting in superior prestressed spun concrete poles.
Long lasting
Our concrete products last longer compared to wooden and steel poles which are subject to decay rust, termite attack and damage by fire.
Low maintenance
Our concrete poles do not require painting nor do they need to be maintained periodically. Install our poles with ease of mind.
Attractive finish
A modern look in keeping up with today's aesthetics requirement. Smooth texture with a light grey base, our poles do not bend with age.
Prestressed Spun Concrete Poles
First designed and constructed by French engineer Freyssinet in the middle 1930s, prestressed concrete poles are used today worldwide for flag poles, sign poles, telephone poles, telegraph poles, and poles that support street lights, electric power lines, antenna masts, and overhead power lines for electric trains.
Compared with normally reinforced concrete poles, prestressed concrete poles offer several advantages: prestressed poles are lighter and stronger, and they require less reinforcing steel. The concrete is generally in compression, so cracking is unlikely.
Our concrete poles have a proven track record with multiple satisfied customers from various sectors - proving the befitting factor and versatility of our products.
| Pole Marking | Length (L) | Top Diameter (d0) | Bottom Diameter (D0) | Height of Bearing Point (I1) | Design Load Point (P) | Design Bending Moment (P X I2) | Nominal Weight | |||||||
| m | ft | cm | in | cm | in | m | ft | kg | lbs | kg.m | ft.lbs | kg | ft.lbs | |
| 6.7M-0.8KN | 6.7 | 22.0 | 10 | 315⁄16 | 16.7 | 63⁄4 | 1.15 | 3.8 | 80 | 147 | 424 | 3180 | 180 | 400 |
| 7.5M-1.1KN | 7.5 | 24.7 | 10 | 4 | 17.5 | 63⁄4 | 1.30 | 4.2 | 112 | 247 | 661 | 4780 | 210 | 462 |
| 7.5M-2.0KN | 7.5 | 24.7 | 14 | 51⁄2 | 24.0 | 91⁄2 | 1.30 | 4.2 | 204 | 450 | 1140 | 8246 | 320 | 704 |
| 9.0M-2.0KN | 9.0 | 29.7 | 14 | 51⁄2 | 26.0 | 101⁄4 | 1.50 | 4.9 | 204 | 450 | 1406 | 10170 | 410 | 902 |
| 10.0M-5.0KN | 10.0 | 32.8 | 19 | 71⁄2 | 32.3 | 123⁄4 | 1.70 | 5.5 | 500 | 1102 | 4025 | 29112 | 780 | 1720 |
Decorative Poles
Decorative lighting is vital to urban development - creating a distinct sense of community and upscale aesthetics. Decorative light poles are also perfect for acheiving a historical look commonly found in downtown areas, parks, and homeowner associations. It's often the choice of designers who want an urban look, or for city planners who want durablity and ease of maintenance.
Our decorative poles gives you a highly cost-effective solution with little maintenance as maintaining decorative light poles can be an economical burden.
Our decorative poles have been tried and tested across hundreds of projects across Malaysia and has shown unmatched strength, durability and reliability.
| Pole Marking | Length (L) | Top Diameter (d0) | Bottom Diameter (D0) | Design Load Point (P) | Nominal Weight | Design Bending Moment (P X I2) | ||||||
| m | ft | cm | in | cm | in | kg | lbs | kg | lbs | kg.m | ft.lbs | |
| 3.5-11-120 | 3.5 | 11.5 | 11 | 45⁄16 | 26 | 104⁄16 | 120 | 265 | 180 | 397 | 390 | 2825 |
| 10.0-12-150 | 10.0 | 32.8 | 12 | 411⁄16 | 30.0 | 1113⁄16 | 150 | 331 | 700 | 1544 | 1463 | 10581 |
Malaysia Railway Pole
Zenn HRB's Malaysia Railway poles are built for the railway double-track electrification programme. We have designed the poles so that they are easy to install and can be easily modified. The poles are made of high quality steel and can be installed in any rail track in any direction. The poles are also not heavy weight, making them suitable for use in all kinds of railway tracks.
Our specially constructed poles are approved under the stringent standards set by Malaysia Railway and Balfour Beatty Ansaldo Systems JV Sdn Bhd and also act as structured masts for the stringing of catenary conductors.
Our Malaysia railway poles are time-tested and has proven to be best-in-class in reliability - making it the best choice for any railway tracks.
| Pole Marking | Length (L) | Top Diameter (d0) | Bottom Diameter (D0) | Height of Bearing Point (I1) | Height of Bearing Point (I2) | Design Load (P) | Design Bending Moment (P X I2) | Nominal Weight | ||||||||
| m | ft | cm | in | cm | in | m | Ft | m | ft | kg | lbs | kg m | ft.lbs | kg | lbs | |
| 9-19-4085 | 9 | 29.5 | 19 | 71⁄2 | 31 | 121⁄4 | 1.1 | 3.6 | 7.65 | 25 | 534 | 1177 | 4085 | 29550 | 750 | 1654 |
| 9-22-7650 | 9 | 29.5 | 22 | 811⁄16 | 34 | 131⁄4 | 1.1 | 3.6 | 7.65 | 25 | 1000 | 2205 | 7650 | 55330 | 1120 | 2470 |
| 9.5-22-5102 | 9.5 | 31.1 | 22 | 811⁄16 | 34.7 | 131⁄2 | 1.1 | 3.6 | 8.15 | 26.7 | 626 | 1380 | 5102 | 36900 | 910 | 2007 |
| 11.5-30-15308 | 11.5 | 37.6 | 30 | 113⁄4 | 45.3 | 173⁄4 | 1.5 | 4.9 | 9.75 | 32 | 1570 | 3462 | 15308 | 110700 | 2060 | 4542 |
| 12.5-30-16329 | 12.5 | 40.9 | 30 | 113⁄4 | 46.7 | 181⁄4 | 1.5 | 4.9 | 10.75 | 35.3 | 1519 | 3349 | 16329 | 118000 | 2290 | 5049 |
| 13.5-30-18365 | 13.5 | 44.2 | 30 | 113⁄4 | 48 | 183⁄4 | 1.5 | 4.9 | 11.75 | 38.5 | 1563 | 3346 | 18365 | 132900 | 2540 | 5601 |