Concrete concealed gutter Delta-O 160mm. Series 1. L=2m. Class D, 400KN

Self-supporting type I. Internal diameter 160mm. External dimensions lxwxh=2000x300/320x314mm. Load class D400 according to EN1433. Concrete intermediate bridges and concrete edging. Concrete strength class C60/75. Environmental classes XD3-XF4-XC4-XA3. Sustainability W+R. Conical slotted opening (30mm) prevents clogging and guarantees high drainage capacity. Smart pressure seal, standard EPDM seal. Watertight connection when placed correctly. Complete cross-section coverage no longer requires cross-caulking. Settlements allowed. Bicycle safe in both longitudinal and transverse direction. Lifting device 2 x lifting keys. Installation instructions according to manufacturer's specifications. Tested according to EN 1433. Weight 380 kg. Steel intermediate bridges and steel edging are recommended for protection in an industrial environment and/or very intensive use