Tubular Combined Walls
Combined walls are engineered by forming sheet piles, pipe piles, and connectors arrangements to create a robust and versatile retaining structure. These walls are designed to serve dual functions: they act as retaining members to counter horizontal loads, such as earth pressure, and as bearing piles to resist vertical loads, ensuring stability and support for various construction applications.
Moreover, the use of different connectors, including the commonly used C9 and C14, allows for tailored configurations to meet specific project requirements. Tabular combined walls are suitable for construction projects such as deep foundations, cofferdams, land reclamation, jetty, wharf constructions, and more. Their strong design and load-bearing capabilities make them an excellent choice for these demanding applications.
Adventages
We help our customers make informed decision taking the cost and performance into account. Tubular combi walls may not always be the most optimal option.
Suitable for deep foundations, cofferdams, land reclamation, jetty, and wharf constructions.
Custom solutions for dimensions and steel grades are available.
Various connectors (including special) and customisations available
Terms of Supply and Payment Schedule
Considering the manufacturing and delivery times from our exclusive global partners, which might take as long as 30 – 90 days, we offer flexible payment terms including:
- A minimal advance payment for order confirmation
- Flexibility to pay after the products are delivered to your warehouse or construction sit
- Up to 90 days instalment plans or deferred payments available
Specifications
| Pipe Dimensions | Intermediate piles=Double AZ18-700 | Intermediate piles=Triple PU18 | |||||||
| Diameter | Thickness | Width | M100% | I | W | Width | M100% | I | W |
| mm | mm | mm | kg/m2 | cm4/m | cm3/m | mm | kg/m2 | cm4/m | cm3/m |
| 711 | 10 | 2171 | 150 | 86698 | 2439 | 2571 | 157 | 77612 | 2183 |
| 12 | 2171 | 166 | 98531 | 2772 | 2571 | 170 | 87604 | 2464 | |
| 14 | 2171 | 181 | 110159 | 3099 | 2571 | 183 | 97423 | 2740 | |
| 813 | 10 | 2273 | 154 | 112751 | 2774 | 2673 | 160 | 100114 | 2463 |
| 12 | 2273 | 172 | 129852 | 3194 | 2673 | 175 | 114656 | 2821 | |
| 14 | 2273 | 189 | 146695 | 3609 | 2673 | 190 | 128978 | 3173 | |
| 914 | 10 | 2374 | 158 | 144510 | 3162 | 2774 | 164 | 127753 | 2795 |
| 12 | 2374 | 177 | 167991 | 3676 | 2774 | 176 | 134848 | 3235 | |
| 14 | 2374 | 195 | 191157 | 4183 | 2774 | 195 | 167673 | 3669 | |
| 1016 | 12 | 2476 | 182 | 214016 | 4213 | 2876 | 184 | 188187 | 3704 |
| 14 | 2476 | 202 | 244795 | 4819 | 2876 | 201 | 214684 | 4226 | |
| 16 | 2476 | 221 | 275202 | 5417 | 2876 | 217 | 240862 | 4741 | |
| 1219 | 14 | 2679 | 212 | 378870 | 6216 | 3079 | 210 | 333326 | 5469 |
| 16 | 2679 | 234 | 428149 | 7025 | 3079 | 229 | 376204 | 6172 | |
| 18 | 2679 | 256 | 476933 | 7825 | 3079 | 248 | 418650 | 6869 | |
Swipe
Tubular Combined Wall with Triple U Sheet Pile
Note: More arrangement types are available to suit specific project needs. Contact us for detailed information and customized solutions.
Hot Rolled U type sheet piles
Hot Rolled Z Type Sheet Pile
Straight web sheet piles
Pipe Piles
Customised Solutions and All-range Fabrication Services
Custom Design and Rental of Sheet Pile and Tubular Pile Walls
Our tailored selections of type and grade of sheet pile/tubular pile (or their combination) ensure an optimal profile, weight, driving, and extraction.
While rental calculations take into account hidden effects like waste/damage to offer the best balance of price, quality, physical characteristics and performance.
Factory production of metal structures and welding
Our custom services of manufacturing steel structures and welding are geared to address the specific needs of your maritime and energy projects.
We ensure the design solutions are optimised for specific conditions of the site, loading and unloading operations, transport, storage, and large-module assembly.
Cost optimisation for delivery and assembly of metal structures
We conduct the analysis and optimise your expenses to help you save money on delivering and assembling metal structures on-site, considering hard-to-reach locations and hidden connections , ensuring everything is efficient and cost-effective.
