Composite supports and hatches
Production of modern traffic poles made of composite materials – a great alternative to traditional materials that have been used previously: wood, steel, concrete, aluminum. Composite lighting columns are widely used in street and landscape lighting, used as flagpoles, masts and other structures of similar purpose. Types of composite poles Supports composite produced for different purposes and conditions of use: flange – possibility of anchoring to concrete base or a fixing; console – designed for installation directly into the ground; with technological hatch – to ensure the tightness of the internal space of the column. The assortment of composite poles are very diverse. The height varies from 7 to 13 m, the base diameter is 194-295 mm, top diameter dimension in all embodiments – 76 mm, weight 25 to 80 kg. Production of lighting poles Company CBI produces and sells lighting columns made of composite materials for several years and offers its customers a wide range of types and sizes of products. Implemented material wholesale and retail, in any quantity. Buying composite poles instead of the classic concrete options, you save time and money and get the material with unique performance, made in accordance with the requirements of ISO.
Characteristics of fiberglass, aluminum and steel
|Strength, kg / m²||1600-2000||2700||2700|
|Breaking stress at compression (tension) MPa||410-1180||80-430||410-480|
|Breaking bending stress, MPa||690-1240||275||400|
|Tensile modulus, MPa||21-41||70||210|
|Flexural modulus, MPa||21-41||70||210|
|The coefficient of linear expansion of 10 ° C||5-14||140-190||11-14|
|Thermal conductivity, W / mK||0,25-0,3||140-190||46|
Buy composite supports and hatches CBI – price from the manufacturer
Buy composite supports and hatches CBI You can make an order at our site, the price of the composite support much lower than in the metal so you can significantly reduce the cost estimates for the construction.