Long-term production and supply of large formwork combination support door opening support equipment Tianjian

售后：

现场指导

厂家：

昌黎天建

服务类型：

现场指导

Changli Tianjian's new formwork support system = The new building formwork support system uses thin-walled steel formwork as the main and secondary back corrugations to replace the steel pipes and square timbers in the traditional formwork process, saving a lot of wood and having the following seven major advantages.
= The wall template can adjust the main and secondary back corrugation
= The main back corrugation is welded by two square steel tubes with the same cross-sectional size. The secondary back corrugation is made of
= section steel. The junction of the primary and secondary back flutes changes from the original
= point
= contact to
= surface
= contact, with a large contact area and uniform stress. The primary and secondary backing materials are the same and the deformation is consistent. Thereby improving the strength and stiffness of the template. The deviation of concrete surface flatness can be controlled within
=.
= , wall formwork opening locks
= The opening locks allow the formwork support of doors, windows and reserved openings in the wall to be standardized, using the principle of external tightness and internal roofing to main, After the secondary backing is installed, use the lock to connect the main backing of the formwork on both sides. Adjust the size of the lock according to the thickness of the wall. After adjusting, tap and lock with a hammer to complete the formwork process. The operation is simple and convenient, which avoids
= running and mold expansion
= phenomena and improves the appearance quality of concrete.
= , Wall formwork external corner lockset
= Insert the two main back ribs to be connected into the lock sleeve of the external corner lock, and then use a hammer to hit the lock pin until it is locked. The back flutes are connected vertically. The process is simple and the connection is reliable and strong.
D
= , Wall formwork adjustable tie bars
= After the formwork is assembled, you only need to hook one end of the wall adjustable tie bar to the pre-embedded anchor point on the ground and initially adjust the size. One end is locked with the main backing of the formwork, and the verticality of the wall can be adjusted by fine-tuning the turnbuckles. The simple operation process can make the verticality deviation of the wall less than
=.
= The wall formwork can follow plastic casing
= When assembling the wall formwork, install a plastic casing with the same length as the wall thickness, which is the casing for the wall bolts and also controls the wall thickness. role. Since the shape of the casing is designed as
= big and small heads
= it can be easily removed from the wall and reused after the formwork is removed.
= The floor template can adjust the main and auxiliary keels
= According to the size of the room, just adjust the main keel to the appropriate length and then insert the end insert of the auxiliary keel into the butterfly lock on the main keel. The inner main and auxiliary dragons are connected as a whole to form a horizontal frame of the formwork with greater stiffness
= thus effectively controlling the flatness of the panel laying.
= , Floor formwork with adjustable support ejector
= The main keel of the formwork and the support ejector are fixed with bracket lock pins, which not only enhances the spatial strength and stability of the formwork support system, but also increases the horizontal elevation of the formwork The adjustment accuracy can control the template surface elevation deviation within
= ㎜. The formwork system can bear vertical load:
/
= m2.