Engineered Arteries
for Global Energy.
Deliver fuel across vast distances with unparalleled security and efficiency. Our advanced transmission pipeline systems are built for endurance, high flow, and extreme environments.
Reinforced Structural Integrity
Multi-layer composite engineering designed to withstand high pressure, heavy traffic loads, and soil shifting.
Layer 1 Reinforced PE-RT Core
Enhanced inner core with increased wall thickness to support high-velocity fuel flow and maintain 1.6MPa - 2.5MPa operating pressures.
Layer 2 Steel Wire/Fiber Reinforcement
An integrated high-tensile reinforcement mesh that prevents pipe elongation and provides superior resistance to external crushing loads.
Layer 3 Dual Permeation Barriers
Synergistic EVOH and PVDF barrier layers ensure absolute zero-leakage of refined petroleum products and chemical additives.
Layer 4 Toughened HDPE Jacket
An extra-thick outer protection layer UV-stabilized and scratch-resistant, allowing for direct burial in rocky or abrasive terrains.
Streamlining Long-Distance Logistics
Optimized for massive energy infrastructure where continuity and maintenance-free performance are the standard.
Ultra-Long Coils
Available in lengths up to 500m+, reducing joint requirements by 90% and effectively minimizing long-distance leak risks.
Zero Maintenance
Advanced non-metallic structure eliminates the need for cathodic protection systems, significantly reducing long-term OPEX.
HDD Capability
High axial strength supports Horizontal Directional Drilling (HDD), ideal for crossing rivers, highways, and sensitive terrains.
Industrial Technical Matrix
| Nominal Size (DN) | Outer Diameter (mm) | Wall Thickness (mm) | Working Pressure | Max Flow (L/min) | Standard Length |
|---|---|---|---|---|---|
| DN 110 | 110.0 | 10.0 | 2.5 MPa | ~1200 | 250m / Coil |
| DN 125 | 125.0 | 11.4 | 2.0 MPa | ~1600 | 200m / Coil |
| DN 140 | 140.0 | 12.7 | 2.0 MPa | ~2100 | 150m / Coil |
| DN 160 | 160.0 | 14.6 | 1.6 MPa | ~2800 | 100m / Coil |
| DN 200 | 200.0 | 18.2 | 1.6 MPa | ~4500 | Straight 12m |
Industrial Compliance & Safety
Meeting the world's most stringent petroleum engineering standards for high-pressure transmission.
The primary standard for polyethylene line pipe, ensuring reliability in upstream and midstream fuel transport applications.
Certified for the highest pressure class, specifically designed for industrial depots and long-distance transmission networks.
Standard specification for PE pipe based on outside diameter, controlled for critical long-term stress-rupture strength.
Global conformity for polyethylene piping systems, providing a unified standard for project engineering across all borders.
Industrial Applications
Standardized high-pressure transmission solutions for critical energy infrastructure.
Engineering Expertise FAQ
How does the system handle thermal expansion in long distances?
Is it suitable for Horizontal Directional Drilling (HDD)?
How do these pipes react to pressure surges (Water Hammer)?
What are the long-term maintenance requirements?
Engineering Consultant Note
For transmission lines exceeding 500 meters, we recommend integrating automated leak detection sensors at every inspection manhole to maintain a high-resolution integrity profile of the entire pipeline artery.
Complete Infrastructure Synergy
Transmission pipelines are the veins of the fuel network. Connect with our core infrastructure for a total solution.
SF Double-Layer Tank
High-security underground storage tanks providing the primary fuel source for the transmission network.
40ft Skid Station
Large-scale industrial fueling terminals designed for rapid deployment and high-volume distribution.
Manhole Wells
Critical inspection and branching nodes designed to protect pipeline fittings and monitoring equipment.
Control Cabinets
The neural center of the pipeline, managing leak detection, flow monitoring, and emergency shut-off protocols.