Ecolock
vinyl sheet piles
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The Pietrucha Group is a global leader in the production and distribution of modern EcoLock vinyl sheet piles, widely used in civil and hydraulic engineering. Vinyl sheet piles are an environmentally friendly, lightweight, modern, and highly durable alternative to traditional materials such as steel, wood, or concrete.
Vinyl Sheet Piles Price
When selecting a solution, one should consider not only the cost of purchasing sheet piles but also the costs of transportation, construction work, associated activities, and maintenance or replacement.
- Even 5x cheaper
In favourable conditions, the costs of using vinyl sheet piles may even be five times lower compared to traditional solutions. - Reduced transportation costs
Thanks to the lower weight of vinyl sheet piles, it is possible to generate significant savings on the costs of transport. - No maintenance costs
The resistance of PVC to corrosion should also be taken into consideration, because the investor does not have to take into account additional, significant maintenance costs.
Technical Information
| Model | Technical drawing | Wall thickness [mm] | Width [mm] | Height [mm] | Moment of inertia per meter of wall [cm4/m] | Section modulus per meter of wall [cm3/m] | Maximum moment [kNm/m] | Maximum allowable moment [kNm/m] |
|---|---|---|---|---|---|---|---|---|
| GW-2705.5 |  | 5.5 | 270 | 155.5 | 3266 | 369 | 16,3 | 8,1 |
| GW-300 5.5 |  | 5.5 | 300 | 115,0 | 1842 | 320 | 14,1 | 7,0 |
| GW-458 10.4 |  | 10,4 | 458 | 254,0 | 20718 | 1542 | 67,8 | 33,9 |
| GW-458 12.0 |  | 12,0 | 458 | 254,0 | 22937 | 1717 | 75,5 | 37,8 |
| GW-460 5.5 |  | 5.5 | 460 | 130,0 | 2527 | 360 | 15,8 | 7,9 |
| GW-537 5.5 |  | 5.5 | 608 | 88,0 | 382 | 87 | 3,8 | 1,9 |
| GW-565 9.0 |  | 9,0 | 565 | 245,0 | 12768 | 1042 | 45,8 | 22,9 |
| GW-580 11.0 |  | 11,0 | 290 | 240,0 | 21851 | 1711 | 75,3 | 37,6 |
| GW-580 7.0 |  | 7,0 | 290 | 240,0 | 15429 | 1228 | 54,0 | 27,0 |
| GW-580 9.0 |  | 9,0 | 290 | 240,0 | 18739 | 1462 | 64,3 | 32,2 |
| GW-610 6.0 |  | 6,0 | 606 | 230,0 | 8915 | 775 | 34,1 | 17,0 |
| GW-610 6.4 |  | 6,4 | 606 | 180,0 | 5514 | 613 | 27,0 | 13,5 |
| GW-610 7.2 |  | 7,2 | 606 | 200,0 | 7743 | 774 | 34,1 | 17,0 |
| GW-610 9.0 |  | 9,0 | 606 | 230,0 | 12758 | 1109 | 48,8 | 24,4 |
Vinyl sheet piles with gaskets
Some strategic investment projects require a guarantee of full water-tightness of the vinyl sheet piling constructions. In response to the needs, our sheet piles may be equipped with integrated gaskets made of soft PVC and manufacturedin the process of post-coextrusion.
- The gaskets are not simply glued into the lock, but they are thermally-combined along the entire length of the profile to become an integral part of the sheet pile.
- The way the gasket is fused in the female lock of a sheet pile and the use of special additives, ensure damage-free installation.
- Gasket dimensions and shapes may vary depending on the profile type, its application and soil conditions
- Smooth surface and flexibility of the gasket ensure easy installation.
100% Lock tightness
Vinyl sheet piles with gaskets provide 100% lock tightness immediately upon installation and create impermeable barriers which is of special importance in environmentally threatened areas or dams, where blocking the water filtration is of utmost importance.
Versatile and complete system
Our sheet pile systems comprise a full range of accessory elements which allow for designing bespoke constructions that would comply with the highest quality parameters.
Corner connectors
Corner connectors enable joining the walls at 45, 90 and 135 degree angles, which ensures full integration of the joined profiles while preserving the tightness of locks.
Caps
Caps mounted at the top of the walls, which protect the profiles against curling and give the sheet pile constructions an aesthetic finish.
Earth Anchors
Our sheet piles are compatible with all commonly used anchor and tie systems.
Parameters of Corner Connectors
| Model | Technical drawing | Width [mm] | Height [mm] |
|---|---|---|---|
| Corner 45 |  | 81,50 | 76,70 |
| Corner 580/610 |  | 96,50 | 58,80 |
| Corner 300 |  | 45,00 | 15,60 |
| Corner 85-135 |  | 60,00 | 35,40 |
| Square Corner |  | 57 | 57 |
Matching connectors to sheet piles
| Model | Corner 45 | Corner 580/610 | Corner 300 | Corner 85-135 | The Quad |
|---|---|---|---|---|---|
| GW 610 | 7.2/9.0 | x | 6.4/7.2 | ||
| GW 458 | x | x | |||
| GW 580 | x | x | |||
| GW 565 | x | x | |||
| GW 460 | x | x | |||
| GW 700 FR | x | x | |||
| GW 300 FR | x | x | |||
| GW 300 | x | x | |||
| GW 270 | x | x | |||
| GW 537 | x | x | |||
| M-Hex | x | x | |||
| D-Hex | x | x | |||
| J-Hex | x |
Parameters of Caps
| Model | Technical drawing | Thickness [mm] | Width [mm] | Height [mm] |
|---|---|---|---|---|
| Cap 120 |  | 2,7 | 127 | 60 |
| Cap 180 |  | 9 | 180 | 90 |
| Cap 290/9.0 |  | 9 | 290 | 90 |
According to the project requirements, an individually designed steel, reinforced concrete or woodstructure can also be used as a cap.
Completed Projects
2025
/
Cedzyna
2024
/
Northern Poland
Vinyl sheet piles used in the project to develop recreational area
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2023
/
Czarna Białostocka
Vinyl sheet piles used in a project to construct a damming weir
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2023
/
Maciejowice, Garwolin
Vinyl sheet piles as an element of flood protection infrastructure
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2024
/
Wielkopolska
Embankment stabilization: willow hurdles replaced with a vinyl sheet pile wall
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2019
/
Białe Ługi
Vinyl sheet piles used in groundwater management project at a natural reserve
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2024
/
Braniewo
EcoLock vinyl sheet piles used to construct a passage way between two water reservoirs
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2023
/
Świnoujście
EcoLock vinyl sheet piles used to construct a water retention reservoir adjacent to an expressway
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2023
/
Ostrów Wielkopolski
EcoLock vinyl sheet piles used in a water reservoir extension project
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Project Support
Our Project Support Team is here to help you select the best product or solution as well as the installation method.
We cooperate with a specialized design office to offer technical and project design assistance.
If needed, our engineers may also train your installation team or provide on site project support.
For Designers
For civil engineering specialists, we created Designer 3.0, our online calculation platform which comprises three calculation tools dedicated to the products from our portfolio to facilitate civil engineering calculations of cut-off and retaining walls parameters, required soil stabilization and flood prevention solutions.
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