For Building Renovation, High-Rise Construction, and Pressurized Water Systems
Engineering Challenges In building renovation projects and newly constructed high-rise buildings, traditional PE pipes and concrete pipes often fail to meet the required pressure levels for stable water supply. Ordinary PE pipes cannot withstand high static pressure, especially in tall buildings with large height differences. Using thick-wall pure PE pipes to reach higher pressure ratings results in increased cost, as heavier pipes dramatically increase: Transportation cost On-site lifting difficulty Storage volume Concrete pipes lack pressure resistance and hygiene performance, making them unsuitable for indoor or potable water systems. These challenges significantly impact project cost, installation efficiency, and long-term reliability of building water supply systems.
Recommended Pipeline System (System Configuration) SRCP – Steel Wire Reinforced PE Composite Pipe (for high-pressure zones) Ideal for high-rise buildings requiring high static pressure Delivers steel-like pressure resistance with PE-level hygiene Reduces wall-thickness requirements → lighter, easier to install PE Water Supply Pipe (for small-diameter & branch lines) Hygienic, easy to install Suitable for low-pressure internal branches Smooth internal bore with high flow efficiency Recommended Jointing Methods: Electrofusion + Flange Connection Electrofusion: fast, clean, and reliable welding for indoor installation Flange connection: convenient for pumps, valves, risers, and maintenance points Average installation time: ~3 minutes per joint This hybrid pipeline system ensures both high-pressure reliability and cost efficiency, especially suitable for vertical risers, municipal access points, internal branch networks, and renovation projects with limited space.
Case Study
Meihua Industrial Park Phase I – 600,000 Tons/Year Lysine Production Project and Supporting Facilities
Guangdong Ruiqing Times Lithium-Ion Battery Production Project – Phase I
Hainan Commercial Space Launch Center Project
01
Engineering Support & Technical Consultation
Professional guidance on pipe selection, pressure rating design, fusion methods, and project engineering solutions.
02
Custom Manufacturing & OEM Service
Customized diameters, colors, pressure classes, fittings, and jointing systems to meet project-specific requirements.
03
Quality Testing & Certification Support
Full-process inspection with CNAS-level testing capabilities; CE/ISO certificates and third-party test reports available.
