PROMSTROIKONTRAKT - Everything for monolithic construction!

H20 Timber beams TAVR are designated for application as a bearing element of wall formwork. The flanges are made of solid oriented wood, that helps the beam to have very high load-bearing capacity. Plywood web made of high-quality Northern coniferous trees has a width of 24 mm. Beams up to 3 meters long produced of undisturbed strip. For production beam over 3 meters long wall is interlocked with a quality longitudinal pin (3 cm). The web and flanges are fixed by glued mini-dovetail jointing. The beam surface was treated with a special yellow paint that made its surface weather resistant and all beams are supplied with plastic caps that helps to protect them from damages and prolong it`s service life. Warranty period is 40 cycles. We use only modern European manufacturing equipment and pay much attention to the quality control.

The slabs formwork on the desk helps to speed up the working process. Thanks to universal elements it can be used for different requirements at the construction site. The main components of the system are props. The main technical features of telescopic props: •working ranges height along allow tying-in to projects of any complexity •tower load carrying capacity can vary from 1 up to 3 tons •foundation nut is made of wrought iron recommended by European institutions for use at high shock loads in construction Shuttering telescopic props are designed to support horizontal shuttering liners when casting bridgings and use as temporary supports for fixing the horizontal elements during mounting and dismantling of various structures. Set of different height along supporting telescopic props allows performing in situ concrete works at any heights of up to 5.3 m.

PSK-TOP shoring towers are ideal for mobile work with slab formwork (with a standard tower load of at least 40 kN, i.e. up to 160 kN per tower) or for supporting already finished monolithic structures. System – collapsible, multi-purpose, inventory, steel. •PSK-Top can be used for big heights and high loads: safe load transfer to the ground •Shoring Tower PSK-TOP consists of only 5 elements. In some cases, PSK-Top Stacking Tower can work without diagonals, then only 4 elements are enough. •Easy and simple assembly without bolts or pins – without any tools at all. The stacking frame weighs less than 7 kg which facilitates ergonomic and fast assembly. •Due to accessories preparation will not be carried out and the tower can be installed by a single worker, time and labour force are saved. •After installation towers can be transported by crane. •The system is ideal or use in complex structures, including bridges and stadiums.

Universal deck form PSK-CUP combines the functions of deck form and scaffolding. The deck form PSK-CUP corresponds to the space frame which forms the rigid frame without joints which does not require additional stabilization by diagonal connections in most cases. It is assembled from the tubular members: vertical and horizontal, lower threaded lifting jacks and upper threaded uniforks, connection elements, it may be completed with fixation elements. Vertical elements are the basic bearing components of the framework on vertical plane. There are six basic dimension. They are joined with the help of connection elements according to the principle “tube-in-tube”. In every 500 mm the vertical elements have welded cup connections – “lower cup” produced from the high-quality steel, with the attached mobile cups – “upper cup” produced from ductile casting. They provide support for horizontal elements. The horizontal elements provide the framework rigidity.

PSK-DELTA system is well suited for both simple and composite structures. So, the use of PSK-DELTA shuttering is always cost-effective. This is realized through the structural features of a panel frame, lock and components. The panel design makes it possible to conduct in concrete works without limiting the speed of concrete casting up to the height of 3 meters. The robot-aided fabrication workshop ensures perfect geometry of shuttering panels. • Wall formwork • Column formwork • Radial wall formwork • Foundation formwork The system uses a universal lock (EUstadard) providing the single connecting part and ensuring coherence, evenness and tightness of connection. An opening for a tension bar has a conical shape, which enables moving the tension bar at an angle of 4° whatsoever right and left and facilitates cleaning from concrete; a taper sleeve is made of steel. The tension bar diameter may be up to 20 mm.

Frame modular formwork MSK is light panel formwork, main element has the following dimensions 100 cm x 150 cm. Mounting element height is 7.5 cm. Bearing structure is a rack screen of strip iron with dimensions of separate cells of 25 x 25 cm. 11-layered plywood board 15 mm thick covered with laminated film is inserted into the structure of steel frames. • Foundation formwork • Wall formwork • Lift well formwork • Wall formwork (compound node points) • Column formwork • Bent surface formwork Modular formwork MSK has ideal gradation of all height ranges, from foundation to necessary wall heights. Base element width is 100 cm. Due to great width range of finishing (fitting) elements, for example 75, 60, 50, 45, 40, 35, 30 and 25 cm and presence of compensating element of 5 cm, formwork can be adapted to any monolith project. At construction sites where there is no crane formwork installation can be executed manually due to light weight of elements.

PSK Hydraulic climbing formwork is fast, safe economical construction method available for high-rise concrete structures. Hydraulic climbing formwork is a very safe formwork since there is no need for continuous dismantling and re-assembly of formwork by crane during the construction phase – the complete set-up is assembled only once at ground level before start of construction. PSK Hydraulic protection screens allows to carry out construction work in the top building-levels of high-rise projects in great safety, and protected from the weather. PSK Hydraulic protection screens is a hydraulically climbed system that can also be quickly re positioned by crane. Because it is structure-guided at all times, it can be operated even in windy conditions. The system comes in several versions, giving you the ideal solution for every requirement.