Ever, your roof is leaking, despite repeated several times repaired? Most likely, the cause is the roof horses that are not solid or porous eaten by termites. As a result, rainwater seeps through the cracks tile. Not wanting to constantly terrorized by a problem like this? Replacing the roof of the wooden frame with a lightweight steel roof truss, the correct answer.
If you notice, when more and more homes using lightweight steel roof truss. In Indonesia, lightweight steel roof truss is not new. He has been around since 1995, but the new boom in the 2000s. It is also recognized by Yuyu Yusran Ir.
According to him, lightweight steel roof truss is like a prima donna. Reason than wooden horses, lightweight steel roof truss is more robust, practical, economical design, the price is cheaper and easier to maintain. This condition is very suitable when the government actively combat illegal logging (illegal logging). The presence of steel frames can help preserve the forests. In addition, timber prices are expensive, so many people are starting to lightweight steel roof truss look. ''When you see it from Australia, lightweight steel roof truss is made to restrictions or scarcity of wood to overcome. The use is very suitable for roofs in urban areas. In addition, the price is cheaper than making a roof of wooden construction,''said Yuyu.
Problem strength, lightweight steel roof truss can not be doubted. ''The material is made of aluminum alloy with zinc processed in such a way that strongly support the roof of a material,''said the graduate of Civil Engineering Gadjah Mada University in Yogyakarta. Compared to the strength of wood, can be just as strong. Except, the wood is very good quality. ''Compared to the common wood, strength lightweight steel frame is much stronger. Resistance can reach 15 years.''
In terms of design, lightweight steel roof truss is more efficient than wood. Therefore, the steel material evenly, so the factors that can not be removed.
Another advantage was Yuyu, installation of steel roof truss is very practical. Stay in touch with any tips with steel bolts. Steel roof truss is no need to paint, because of rust resistant.
SaferCompared with wood, lightweight steel roof truss is also safer. Once the evaluation of Ibn Mas'ud, lightweight steel roof truss marketing company PT Arta Gold Eternal. Steel, according to Ibn, has a high elasticity, so it does not collapse immediately broken as once there was an earthquake.
When a fire destroyed would not be crushed fire. This is different from the wooden frame that the fire in case of fire would increase.
''That does not mean fire-resistant steel. At a minimum, if a fire will not spread the fire. To not immediately fall, still going strong. Only defective steels which are replaced completely unnecessary,''said Ibnu.
Of the many advantages, steel roof truss has certain drawbacks. According Yuyu, his weakness is only one installation. Lightweight steel roof truss can not be mounted by anyone. Trained only people who can do. This is because the steel frame construction is calculated in three dimensions in a single unit. Suppose there is only one of improper installation will weaken the other structures.
''The system must be carefully and by people who are experts to be done. If done with proper installation, no need to worry about. To be strong, tile was neat and beautiful. Residents will be comfortable,''said Yuyu.
The price? Quite varied. ''The price depends on size. And usually, the price is a package delivery and installation,''said Ibnu. Just to illustrate, lightweight steel frame type size of 0.80 mm aluminum-zinc offered Rp 140,000 per square meter (Form wall / plain), while the roof form jurai (pyramid) Rp 145,000 per square meter. How very affordable? Reuters vie ...
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