Building formwork is a temporary support structure, which ensures the quality and construction safety of concrete projects, accelerates construction progress and reduces project costs. The following summarizes the common types of building formwork plywood:
1. Plastic formwork: such as hard reinforced plastic formwork, wood-plastic composite formwork, GMT plastic formwork, floor plastic formwork and plastic large formwork system etc, can reduce wood cutting, replace traditional technology with new technology, widely used in building materials industry.
2. Steel formwork: In addition to combined steel formwork, wide-width steel formwork, all-steel large formwork, light large steel formwork, 63-type steel frame steel formwork etc have been developed. The cost of steel formwork is high. Except for bridges or other large-scale projects, other buildings, nuclear power plants, reservoirs and other construction sites have been replaced by building wood formwork.
3. Bamboo plywood formwork: The plain bamboo mat plywood formwork was used in the past, and now the film faced bamboo curtain bamboo mat plywood formwork, bamboo plywood formwork, wood-clad or bamboo-clad plywood formwork etc have been developed.
4. Plywood for formwork: At present, plain wood plywood formwork is widely used, and the use of film faced plywood formwork should be promoted.
The above common types of building formwork, each type has its own advantages and characteristics, you can choose a suitable building formwork according to the specific situation.