Tangshan preservative wood wooden bridge, Handan preservative wood wooden bridge, Baoding preservative wood wooden bridge price

Tangshan preservative wood wooden bridge, Handan preservative wood wooden bridge, Baoding preservative wood wooden bridge price

What can be done to increase the service life of anti-corrosion wood? With the continuous improvement of people's lives, whether it is outdoors or indoors, the use of anti-corrosion wood construction materials is widespread, and more and more users will choose anti-corrosion wood During the construction of the device, the user who uses the anti-corrosion wood mainly depends on the service life of the anti-corrosion wood. Let's talk about how to improve the use time of the anti-corrosion wood. First of all, different tree species have different corrosion resistance due to different cell contents. Masson pine, birch, etc. are classified as species with poor corrosion resistance. Regarding the wood of the same tree species, the sapwood is more perishable than the heartwood. Therefore, the tree species with a larger proportion of sapwood has poorer corrosion resistance. When choosing the wood of these tree species for the wood structure, anticorrosion should be used. Agent treatment. The second is anti-corrosion wood fire protection. For wood structures without protective layers, all wood components with larger cross-sectional dimensions should be used as much as possible to increase the fire resistance limit. Experiments have proved that the fire resistance of laminated plywood components is similar to that of the whole section of wood structure. Ther