(passed the flame retardant test of the national fire department)
Technical parameters:
Coating material: modified heavy-duty anticorrosive epoxy resin.
Universal color: red
Coating thickness: 250μ m-550μ m
Coating method: internal and external spraying.
Product specification: DN 15—DN 1200
Ambient temperature: -30℃ to 80℃ (peak 760℃)
Normal pressure: 0. 1 MPa-2.5 MPa (note: the material, wall thickness, size and bearing capacity of steel pipes can also be customized according to customer requirements).
Connection mode: thread, groove, flange connection, etc.
Application: fire water supply, gas supply and foam medium transportation pipeline system.
Product features:
Epoxy coated composite steel pipe for fire fighting is a patented product independently developed by our company (patent number: ZL03258498? x).
The modified heavy-duty anticorrosive epoxy resin powder for composite steel pipe has excellent chemical corrosion resistance, which fundamentally solves many problems such as surface corrosion and scaling on the inner wall of similar products after long-term use, avoids the phenomenon that internal blockage affects the use, and greatly prolongs the service life of special fire-fighting pipes.
Due to the addition of flame retardant material to the coating material, the temperature resistance of this product is improved compared with other similar products. Therefore, it will not affect the use even if the ambient temperature rises sharply.