SteelWall

Larssen

Ball + Socket

Cold formed

Pipe pile walls

DTH driving method

Pipe pile combi walls

H-pile walls

H-pile combi walls

Cell structures

Sealant

Larssen

Ball + Socket

Cold formed

Pipe pile walls

DTH driving method

MF DTH

Pipe pile combi walls

H-pile walls

H-pile combi walls

Cell structures

High-strength connectors for DTH driving method

MF64: Steel grade: S355J2; Steel thickness: 0.47" (12 mm); Standard lengths: 26.2 ft, 38.7 ft (8 m, 11.8 m); Weight M22: 2.298 lbs/ft (3.42 kg/m); Weight F40: 9.6 lbs/ft (14.28 kg/m); Max. tensile strength: 19.52 ch kips/in (3,419 kN/m); Data sheet (PDF); Test report (PDF); DWG M22; DWG F40; Request this connector; Remember this connector

Pipe spacing ~2.5“ (64 mm)
image_MF64 (1)_1765277133.png

Test setup

MF64

WOM-S/WOF-S image_2019 (2)_1765277133.jpg

After testing, failure through deformation

Conclusion

MF64 connectors can absorb over 50% more tensile force than the WOM-S/WOF-S connectors.

MF64-IC: Steel grade: S355J2; Steel thickness: 0.39" / 0.47" (10 / 12 mm); Standard lengths: 26.2 ft, 38.7 ft (8 m, 11.8 m); Weight M22: 2.298 lbs/ft (3.42 kg/m); Weight F40-IC: 9.1 lbs/ft (13.55 kg/m); Max. tensile strength: 18.07 ch kips/in (3,164 kN/m); Data sheet (PDF); Test report (PDF); DWG M22; DWG F40-IC; Request this connector; Remember this connector

Pipe spacing ~2.5“ (64 mm)
image_MF64-(1)_1765788819.png

Related section

Gallery: DTH driving method

Disclaimer

SteelWall connectors generally comply with the European standards and are manufactured by certified steel processing companies. All figures are approximate and may vary. Bar twists are possible up to 2 mm per metre. Tolerance of steel thickness ±0.04“ (±1 mm). Steel thickness can be reduced by up to 2 mm at connector ends. Length tolerance up to ±7.9“ (±200 mm). Degree details refer to the connector bar axes. We reserve the right to make technical changes. We refer to DIN EN 12063. Please check the sheet pile interlocks with a physical sample section of the desired connector for compatibility. Welding specifications are non-binding and must be checked and, if necessary, adjusted by the project or welding engineer.

Larssen

Ball + Socket

Cold formed

Pipe pile walls

DTH driving method

Pipe pile combi walls

H-pile walls

H-pile combi walls

Cell structures

High-strength connectors for DTH driving method

Related section

Disclaimer

SteelWall

Legal advice

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