Our Interlocking FLP 600/3.5 Trench Sheets are expertly engineered for small to medium-sized trenches and excavation support, ideal for depths up to 9m. Each 600mm wide sheet slots seamlessly into the adjacent one, creating a robust and continuous connection. This interlocking mechanism significantly enhances the structural integrity and connection strength over traditional overlapping trench sheets.
The seamless overlapping design and two pre-drilled handling holes facilitate effective alignment and robust assembly, ensuring that the FLP 600/3.5 sheets provide a stable and durable barrier against environmental pressures. Manufactured to conform with BS EN 10249-1:1996 and BS EN 10249-2:1996 standards, each sheet is available in various lengths to suit specific project needs, guaranteeing adaptability and compliance with the highest quality standards.
Trench Sheet Specifications:
| Profile |
Steel Grade |
W (mm) |
H (mm) |
T (mm) |
Weight (kg/m) |
Section
Modulus Z (cm3/m) |
Max.
SWL (kNm/m) |
| Overlapping Standard |
S275 |
330 |
34.5 |
3.5 |
11.3 |
45.7 |
9.3 |
| FKD 400/6 |
S275 |
400 |
50 |
6.0 |
22.1 |
98.8 |
19.8 |
| KKD 600/6 |
S275 |
600 |
78 |
6.0 |
37.5 |
184.0 |
36.8 |
| KKD 600/8 |
S275 |
600 |
80 |
8.0 |
50.0 |
242.0 |
48.4 |
| ER 750/8 |
S355 |
742 |
94 |
8.0 |
53.6 |
254.0 |
66.0 |
| Interlocking *L8 |
S275 |
430 |
37.5 |
3.5 |
14.4 |
52.3 |
10.7 |
| FLP 600/3.5 |
S275 |
600 |
127.5 |
3.5 |
23.1 |
183.0 |
33.5 |
| FLP 600/6 |
S275 |
600 |
130 |
6.0 |
38.8 |
306.0 |
61.2 |
| Key: W - Effective Width, H - Height, T - Thickness |
Technical Information
- Effective Width = 600 mm
- Depth = 127.5 mm
- Thickness = 3.5 mm
- Weight per m2 = 38.3 kg
- Weight of sheet per m = 23.0 kg
- Cross sectional area per sheet = 29.3 cm2
- Steel Grade = S275JR
- Allowable Stress (F.O.S. = 1.5) = 183 N/mm2
- Second Moment of Area I (per sheet) = 729 cm4
- Second Moment of Area I (per m) = 1215 cm4
- Section Modulus Z (per sheet) = 110 cm3
- Section Modulus Z (per m) = 183 cm3
- Moment Capacity Mc (per sheet) = 20.1 kNm/m
- Moment Capacity Mc (per m) = 33.4 kNm/m
Schedules
We offer comprehensive scheduling functionality to support precise project planning. Clients can easily send us their material schedules, enabling efficient coordination and timely delivery of necessary resources tailored to each project's specific demands.
Cut-to-Size Service
We provide customised cutting services for projects with specific size requirements, ensuring precise tailoring of trench sheets to meet unique needs. Please get in touch with us to discuss your particular specifications.
