Slab formwork

PSK-CUP
PSK-CUP
PSK TOP
PSK TOP
PSK-DESK
PSK-DESK

PSK-CUP

Deck form PSK-CUP is multipurpose system used as the shuttering support for monolithic and composite house building, at bridges construction, industrial and civil objects. It combines the functions of deck form and scaffolding. Bearing capacity of every deck form rack in case of dismantling with the use of horizontals with an  interval of 0.5 m is 6.125 t .

Universal deck form PSK-CUP can be used at mass construction with the use of small and big mechanization. The strict execution of shuttering calculation under the preliminary provided drawings allows its convenience, universality and optimal reuse.

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 (see Figure 1).

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 (see Figure 3). The lowest cup of vertical element is at a distance of 80 mm.

The horizontal elements provide the framework rigidity. They have the forged tips in the form of feathers, identical to the lower and upper cups, with minimal extension in order to avoid damage. Every tip is attached to the vertical element with the help of cup connection. The lowest cup of vertical element is at a distance of 80 mm from the base.

Calculated weight of PSK-CUP elements:

Name
Long
Weight
Vertical element
500 mm
2.35 kg
Vertical element
1000 mm
4.69 kg
Vertical element
1500 mm
7.033 kg
Vertical element
2000 mm
9.375 kg
Vertical element
2500 mm
11.733 kg
Vertical element
3000 mm
14.057 kg

Horizontal element
500 mm
1.974 kg
Horizontal element
750 mm
2.833 kg
Horizontal element
1000 mm
3.65 kg
Horizontal element
1250 mm
4.49 kg
Horizontal element
1500 mm
5.334 kg
Horizontal element
1750 mm
6.17 kg
Horizontal element
2000 mm
7.015 kg
Horizontal element
2250 mm
7.85 kg
Horizontal element
2500 mm
8.68 kg
Horizontal element
2750 mm
9.518 kg
Horizontal element
3000 mm
3.65 kg

Connecting element
200 mm
0.46 kg

Yr
500 mm
4.0 kg
Yr
750 mm
4.8 kg

Dn
500 mm
3.66 kg
Dn
750 mm
4.5 kg

PSK-TOP

This formwork system is suitable for horizontal, inclined and horizontal monolithic concrete and reinforced concrete structures. System – collapsible, multi-purpose, inventory, steel. It meets the requirements of class 1 accuracy. All elements are produced on modern robotic equipment in PSK Formwork Factory

  • The maximum height of the tower assembly – 12,3 m.
  • Maximum load-bearing capacity – 44.3 kN.
  • PSK-Top system provides the possibility of rapid installation in vertical and horizontal position.
  • Guaranteed corrosion protection – powder-coated, hot-dip galvanizing.
  • Quick installation is guaranteed due to low weight of the individual elements
  • Base Frame: 17 kg / Drilling Frame: 7 kg.
  • Convenient packaging elements facilitates the logistics and delivery of any volumes of formwork
  • The system is ideal for use in complex structures, including bridges and stadiums

PSK-Top can be used for big heights and high loads: safe load transfer to the ground
Staple 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.
Completely Russian production ensures low cost and high quality steel.
PSK-Top is the efficient shoring system with few system parts.
After installation towers can be transported by crane.
System is dipping painted and also hot dip galvanizing is possible upon request.
In case of transporting with crane, for security, base-head spindles are fixed to scaffold system and desired rigidity is sustained with diagonal components.

PSK-DESK

The best solution for big areas scaffolding. 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 racks:

  • 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 racks 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.

All products are subject to strict technical inspection and mechanical strength tests in the certification system of Russian GosStandart.

Set of different height along supporting telescopic racks allows performing in situ concrete works at any heights of up to 5.3 m. The main factor, indicating the rack quality and workability, is time and customer satisfaction reviews.

Constant customer feedback allows maintaining high quality and responding to market demands flexibly.

This suggests that our racks are the flagship at Russian construction market both in quality/price ratio and on service life


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