Tub i valëzuar HDPE në sistemet e kullimit nëntokësor

Prezantimi i HDPE Double-Wtë gjitha Tub i valëzuar

HDPE (polietileni me densitet të lartë) double wall corrugated pipe is a composite structure pipe manufactured by advanced co-extrusion technology, and its unique design includes smooth inner wall and corrugated outer wall. This innovative structure gives it both high strength and flexibility, making it the preferred pipe material for modern municipal engineering, ujitjes bujqësore, industrial drainage and other fields.

Product structure Features

Double-layer composite structure: muri i brendshëm është i lëmuar (thickness 1.5-3mm) to ensure water flow efficiency, and the outer wall is corrugated (peak height 15-40mm) to enhance the ring stiffness

Material science breakthrough: Using PE100 grade primary high density polyethylene, density ≥0.95g/cm³, melting index 0.3-0.5g/10min

Innovative connection system: double selection of plug and insert electrothermic connection (DN200-DN1200) and clamp connection (DN150 or less)

Detajet e HDPE Double-Wtë gjitha Tub i valëzuar

1. Excellent physical properties

Rezistenca në shtypje: SN8 grade products can withstand a pressure of ≥8000N/m², ekuivalente me 4 meters of soil cover load

Impact resistance: Impact strength ≥30kJ/m² at 23℃ (Standardi ASTM D256)

Fleksibiliteti: the bending radius can reach 20-25 herë diametri i tubit (DN300 pipe minimum bending radius of 6 metra)

2. Jetë e gjatë shërbimi

Laboratory accelerated aging tests show that the service life can reach more than 50 vjet

Uv resistant formula (2.5-3% carbon black masterbatch added) ensures outdoor performance

3. Environmental protection and economic benefits

Pesha është vetëm 1/8 of the concrete pipe, reducing the transportation and installation cost by more than 40%

The inner wall friction coefficient is 0.009 (27% lower than the concrete pipe), and the lifting velocity is 15-20%

4. Intelligent installation system

Smart fitting with RFID chip (opsionale)

Millimeter-level docking accuracy with dedicated welding equipment (output power 4-10kW)

Specifikimet e HDPE Double-Wtë gjitha Tub i valëzuar

teknike Parameter

Ring stiffness test standard: ISO 9969

Hydraulic test pressure: 1.5 times the working pressure for 1 hour without leakage

Shkalla e tërheqjes gjatësore: ≤3% (110℃±2℃ environment test)

HDPE Double-Wtë gjitha Ci orruguar Pipe Aaplikimis

1. Municipal engineering

Urban stormwater management system: can handle a maximum instantaneous flow of Q=5m³/s (DN1200 pipe)

Sewage pipe network: resistant to chemical corrosive environment with pH 2-12

Cable protection sleeve: passed 10kV/1min voltage test

2. Agricultural irrigation

Sistemi i ujitjes me pika: with Φ16mm branch pipe to achieve precision irrigation

Drainage culvert: Slope 0.1-0.3% can achieve artesian drainage

3 Industrial applications

Plant drainage: Through ISO/TR 10358 chemical corrosion resistance certification

Drenazhimi i minierës: the maximum working pressure can withstand 0.8MPa

4. Special environment

Frozen soil area: -40℃ low temperature impact test without cracks

Coastal areas: through ASTM G154 2000 hours salt spray test

Paketimi dhe dërgesa

Varet nga produktet dhe sasia,ne mund të bënim paketimin e mbështjelljes,rrotulla,paketim pako,arka ose kuti,etj.

Dërgesë:Nga deti,hekurudhor,me ajër ose sipas kërkesës së klientit.

Profili i Kompanisë

Luoyang Datang Energy Tech Co., Ltd. është një prodhues kryesor kinez i specializuar në tuba dhe pajisje plastike me cilësi të lartë. E pajisur me linja prodhimi të automatizuara më të avancuara dhe të mbështetur nga një ekip 200 profesionistët, ne ofrojmë një linjë të gjerë produktesh që përfshin mbi 150 types of plastic pipes and fittings designed for water supply and drainage systems, transmetimi i gazit, dhe sistemet e ngrohjes me dysheme. Produktet tona kryesore përfshijnë tuba dhe pajisje PVC, PE (HDPE) Tuba dhe pajisje, Tuba dhe pajisje PPR, dhe tuba për ngrohje në dysheme PEX.

Nëse keni ndonjë pyetje në lidhje me tubin tonë PVC,Tub PE & tub PPR, ju lutem mos hezitoni të na kontaktoni!

tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Kushtet e pagesës

T/T,L/C në shikim,Western Union & Paypal,etj.

FAQ të HDPE Double-Wtë gjitha Ci orruguar Pipe

Q1: What are the advantages compared with traditional concrete pipe?

The weight is reduced by 87% dhe efikasiteti i instalimit rritet me 3 herë

2-3 times longer service life (50 vs 20 vjet)

Më shumë se 35% reduction in integrated engineering costs

Q2: How to ensure the tightness of pipe connections?

Intelligent temperature control system (200-230℃ precise control) is adopted for the electrothermic connection.

Triple sealing guarantee: welding surface + rubber ring + heat shrinkable sleeve

Q3: What is the maximum buried depth of the pipe?

Grade SN8: Recommended burying depth ≤4 meters

Grade SN16: Recommended burying depth ≤8 meters

Special enhanced type can be customized to 12 meters buried depth

Q4: Is trenchless construction supported?

DR17.5 class pipe jacking model is available

Maximum jacking length up to 200 m (DN600 tube)

P5: How to check the product quality?

Third party test report (SGS/BV, etj.)

Material traceability certificate (PE100 resin batch number)

Factory water pressure test record