Changsha ZMADTO Plywood Co.,Ltd

As for the formwork, its main function is to play the role of mold making and support on some construction sites. In the past, we usually choose steel structure formwork. Later, we will find that the steel structure formwork is prone to damage in the process of disassembly, and the secondary utilization rate is relatively low. Because of this, plywood formwork is gradually introduced into the construction industry. For what matters needing attention in the process of choosing  film-faced plywood , now let us have a simple understanding.  There are many points need attention in the selection of plywood formwork selection. The first thing you need to choose is the kind of material that is not easy to decay. If the material is brittle and prone to deformation, it is not worth choosing. The other thing we need to pay attention to is that the top of the wood is in a vertical state and the bottom is in a flat state. This makes the whole installation process much safer. There are so...

I nstallation requirements for   cylindrical formwork . 1. Ensure that the shape, size and mutual position of the structures after concrete pouring meet the design requirements. 2. Forming the cylindrical formwork has enough strength, rigidity and stability to reliably bear the weight and lateral pressure and construction load of the newly poured concrete. 3. The structure is simple, the disassembly and assembly are convenient, and the steel bar installation and concrete pouring are convenient. ZMADTO plywood  features stable supply, good quality, fast shipment, excellent product quality, and high cycle times, and it is the designated building formwork of many large enterprises. If you have any inquiry or questions about plywood, welcome to contact us.

Plywood is not as valuable as solid wood, but it is cheap and widely used, so it is still a popular board. In summer, plywood manufacturers producce and store a large number of plywoods, and please be sure to avoid light during storage. As we all know, summer has not only high temperatures and torrential rain, but also strong sunlight. Plywood is made of wood boards of different materials bonded together by glue. Be sure to avoid light in use and storage. If the plywood is exposed to the sun for a long time, it is easy to appear degumming, plate cracking and other problems, which affect the appearance of the plywood, shorten the service life, and bring a lot of losses to the plywood manufacturers. Manufacturers should pay attention to the storage during summer to avoid the light. Do not put plywood outdoors in the sun, but try to choose a cool and dry warehouse. If you don't have enough warehouse space, you can choose a shady place to store your  film faced plywood .  Plywood ...

1. The base formwork of the   wood formwork   is made of pine board, poplar board, eucalyptus board, and the thickness of the ground beam side board is 20mm. 2. The bottom formwork of the main beam is made of pine boards, the thickness of the bottom formwork is 40mm, and the column formwork and floor formwork are made of machine-made wooden formwork with a formwork thickness of 12mm. 3. The support system is made of fir logs, the diameter of the small head should be over 70mm, and pulling connection taken 400×500mm small square wood, and the bottom support system is steel pipe support. 4. The wood formwork and support system shall not use brittle, severely twisted and damp-deformed wood.

For many construction enterprises, from the point of reducing operating costs, we all hope that mechanical equipment and materials can effectively extend their service life as much as possible. For example, plywood formwork has become one of the most important tools in the construction of concrete structures, but how can we prolong its service life? Apply oil on the surface The main material of  film faced plywood  is still wood. Therefore, in the process of long-term use, it is necessary to avoid warping or many phenomena caused by moisture or sun exposure. In addition, in the process of storage, it is also necessary to set a barrier under it in advance, apply oil on the surface, and then pile it up neatly and cover it with rain cloth or other objects. That can effectively prevent sun exposure or damp immersion phenomenon. Strengthen the maintenance Construction Formwork has strong durability, but this does not mean that it can be thrown away and stacked at will in the proces...

What are the differences between OSB and solid wood  particle board ? Although both belong to particle board, there are essential differences.  Particle Board, also known as particleboard and chipboard, is a wood product made from chips of wood or sawdust. Its internal structure is irregular and scattered, easy to expand in a damp environment, with poor nail-holding power.  OSB, also known as Oriented Strand Board, is a kind of particle board, or we can say, particle board's stronger cousin. Both of them are engineered wood products made from wood pieces combined with resin. Compared with particle board,  OSB  has a regular internal structure and is more stable. The OSB board adopts first-class environmental adhesive, which conforms to the European high environmental standard EN300 and conforms to the E1 standard. The formaldehyde release of OSB is almost zero, and even can be compared with natural wood, fully meeting people's needs for environmental protection ...

Generally speaking, steel formwork and aluminum formwork are standardized production, that is means the structural drawings and architectural drawings must to be constructed very accurate. Therefore, the technical work requirements of the project are high, and it is necessary to do good job of drawing changes before construction and drawing joint review work in advance. After the aluminum formwork is processed, the on-site installation cann’t be modified. If there is a design change, it is necessary to communicate with the manufacturer to change the design before processing and production, and then transport it from the manufacturer to the construction site, while the   wooden formwork   can do those on the construction site. Casual cutting, on-site design changes are very convenient for wooden formwork. The wooden formwork is easy to deform after being exposed to water, so it is nessary to do fireproof and waterproof for wooden formwork storage. ZMADTO plywood  features...