Due to the high material quality used, our couplings are suitable for laying pipes both on and in the ground! Their expected service life is 100 years! Additional protective measures may be required for sealing collars made of stainless steel grade V2A (1.4301) if they are laid in filled soil, such as in industrial landfills, rubble dumps of mines and in cases where the soil or groundwater contain high levels of chloride. For these applications, sealing collars with steel components of grade V4A (1.4404) should be used.
In cases of doubt, please contact our sales department.
Declaration of performance according to the Construction Products Regulation
Some of our products for which there is a harmonised European standard (hEN) are CE marked according to the Construction Products Regulation. A declaration of performance is available for each of these products.
When properly installed, our couplings withstand the following pressures:
|TC (Typ 2A)||Alle||0,6 bar|
|SC (Typ 2B)||Alle||2,5 bar|
|2B1 ALL-IN-ONE||Alle||2,5 bar|
|LC (Typ 2B)||bis LC 980||1,5 bar|
|LC (Typ 2B)||bis LC 1380||1,0 bar|
|LC (Typ 2B)||bis LC 1780||0,6 bar|
|SCW (Typ 2B)||Alle||2,5 bar|
|LCW (Typ 2B)||bis LCW 980||1,5 bar|
|LCW (Typ 2B)||bis LCW 1380||1,0 bar|
|LCW (Typ 2B)||bis LCW 1780||0,6 bar|
|MAG (Typ 2B)||bis MAG 385||4,0 bar|
|MAG (Typ 2B)||bis MAG 620||2,5 bar|
|MAG (Typ 2B)||bis MAG 980||1,5 bar|
|MAG (Typ 2B)||bis MAG 1380||1,0 bar|
|MAG (Typ 2B)||bis MAG 1780||0,6 bar|
|WRC (Typ 2B)||Alle||o.G.|
|MWRC (Typ 2B)||Alle||o.G.|
|IC (ICON)||Alle||0,5 bar|
|DC/PC/TDC (Typ 1)||Alle||0,6 bar|
All Flexseal GmbH products are subject to constant self-monitoring by our quality management. In this process, intensive tests are carried out at the decisive points in the production cycle on the basis of the valid guidelines and our production standards. Our quality management is documented and certified according to ISO 9001:2015.
As Flexseal is a global supplier, we are of course in possession of the test certificates required for the most important countries.