Fire-fighting pipeline refers to the pipeline materials used for fire fighting, connecting fire-fighting equipment and equipment, and transporting fire-fighting water, gas or other media. Due to special requirements, the thickness and material of fire pipes have special requirements, and red paint is sprayed to transport fire water.
Alloy pipe Alloy pipe is a kind of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipe. Because this kind of steel pipe contains more Cr, its high temperature resistance, low temperature resistance and corrosion resistance are not comparable to other seamless steel pipes, so alloy pipes are widely used in petroleum, aerospace, chemical industry, electric power, boiler, military industry and other industries.
Composite pipe is a pipe made of two or more materials, which is based on metal pipe and formed by welding non-metallic materials such as polyethylene and crosslinked polyethylene inside and outside, and has the advantages of both metal pipe and non-metallic pipe.
As an important part of chemical building materials, plastic pipes are widely accepted by users for their superior performance, sanitation, environmental protection and low consumption, mainly including UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes and polyethylene (PE) water supply pipes.
Spray pipe, that is, the end drain pipe of fire sprinkler system. It is one of the important parts of automatic sprinkler system, and is usually used in conjunction with main pipeline and sprinkler.
Excellent electrical insulation. The coating of spray pipe adopts epoxy resin, which belongs to thermosetting resin and has good antistatic performance.
Good stability, no chemical reaction with most substances, good corrosion resistance.
The surface coating of pipeline has strong adhesion, and has excellent adhesion to polar substrates such as metal, ceramics, glass, concrete and wood.