Anti corrosion steel pipes are suitable for underground water supply and drainage, underground grouting, positive and negative pressure ventilation, gas drainage, fire sprinkler, etc. in coal mines; Process water waste residue and pipeline for thermal power plants; The water supply pipelines for fire sprinklers and sprinkler systems have excellent applicability; Cable maintenance sleeves for power, communication, highways, etc; Suitable for high-rise building water supply, heating network, water supply engineering, gas transmission, buried water pipelines, etc; Process pipelines for transporting corrosive media in industries such as petroleum, chemical and pharmaceutical, and printing and dyeing; Sewage disposal discharge pipes, sewage pipes, and biological tank anti-corrosion engineering; Agricultural irrigation pipes, deep well pipes, drainage pipes, and other networks are used for various purposes.
After understanding the principles and standards of 3PE anti-corrosion steel pipes, what are its unique advantages?
1. 3PE anti-corrosion steel pipes have very high airtightness, and long-term operation can greatly save resources, reduce costs, and protect the ecological environment.
2. 3PE anti-corrosion steel pipes have strong anti-corrosion working ability, and the construction unit is simple and fast, with a service life of 30-50 years.
3. 3PE anti-corrosion steel pipes also have excellent corrosion and impact resistance under ultra-low temperature standards, and PE has low water absorption (less than 0.01%).
4. 3PE anti-corrosion steel pipes also have high compressive strength of epoxy resin, low water absorption capacity of PE, and good flexibility of hot-melt adhesive, making them highly reliable for anti-corrosion.