Cutting of anti-corrosion steel pipe

First, the anti-corrosion structure of anti-corrosion steel pipe

Anti-corrosion generally consists of three layers: the first layer of epoxy powder (FBE>100um), the second layer of adhesive (AD) 170 ~ 250um, the third layer of polyethylene (PE) 2.5 ~ 3.7mm. the actual operation of the three materials will be blended into a single entity, through the processing of the steel pipe to make it a solid combination of the formation of excellent corrosion protection layer. The processing method is generally divided into winding type and round mold coating type two.

Second, the advantages of anti-corrosion steel pipe

Ordinary steel pipe in the use of poor environmental conditions, there will be serious corrosion, which will reduce the service life of the steel pipe, anticorrosive heat preservation steel pipe service life is also relatively long, generally can be used for 30-50 years or so, and the correct installation and use of the pipeline network can also be made to lower maintenance costs, anticorrosive heat preservation steel pipe can also be set up to alarm the system, automatic detection of leakage faults, accurate knowledge of the location of the fault and will also be able to make the network maintenance costs low, anticorrosive heat preservation steel pipe can also be set up to alarm the system, automatic detection of leakage faults. Accurate knowledge of the location of the fault and will also automatically alarm.

Anti-corrosion heat preservation steel pipe insulation performance is good, heat loss of only twenty-five percent of the traditional pipe, long-term operation or can save a relatively large amount of resources, significantly reduce energy costs, and still has a strong waterproofing and corrosion resistance, and does not need to be attached to the pipeline trench, can be directly buried in the ground or in the water, in the construction of the construction is also simple and rapid, the overall cost is also relatively low, in the low-temperature conditions also has good corrosion resistance and impact resistance, and also has good corrosion resistance and shock resistance. It has good corrosion and impact resistance, and can be directly buried in frozen soil in certain environment.