Total peace of mind for cathodic protection:

INSULATING FLANGES IN TOP QUALITY.

Reliable, durable insulating flanges are important for long-lasting cathodic protection (CP) in pipeline and plant engineering. ISOflanges has access to several patents for innovative technical developments in these fields.

Insulating flanges from ISOflanges have many successful applications in many areas:

Energy suppliers
Natural gas and petroleum industry
CP specialists
Water supply
Industrial organisations

Our high-quality insulating flanges guarantee that cathodic protection systems in pipeline and plant engineering applications work unimpeded. Of course, our performance is thoroughly documented (inspection certificates, operating instructions, technical drawings etc.).

SERVICE PORTFOLIO

Adaptations to meet changing regulations
Development of materials manufactured especially for ISOflanges
Customised designs for your individual application
Other accessories for cathodic protection

STANDARDS AND REGULATIONS

DVGW certification
Pressure Equipment Directive (PED)
Industrial Emissions Directive (IED)
Technical Rules for Pipelines (TRFL)
HTB certificate
DIN EN 1775
Regulatory conformity acc.
DIN 30690-1
bis PN16: G462
ab PN16: G463
Acceptance requirements
to PN16: DIN EN 12007-3
from PN16: DIN EN 1594

CHARACTERISTICS

Technically tight in the long term
Mechanically maintenance-free
Use of high-quality materials – highest possible screw tension
Pressure resistant
Operationally reliable – secure insulation
Tested – verification of the material properties with inspection certificate 3.1 or 3.2 in accordance with EN 10204
Climate-friendly – lowest possible leakage
Very resistant to mechanical stress – thanks to strong geometry
Certified – TRFL approval of finished parts, DIN 30690-1, G 24, G 463, DIN EN 1594
Dplus and D series