ENGINEERED PLASTIC PIPING SYSTEMSinquiry@drdcn.com +86 15510903112
Applications / Industries

Eight application sectors.
One complete portfolio.

Recommended products are organized by operating environment, project conditions and installation requirements.

Water
01 / APPLICATION

Water

Our polyethylene and PVC piping systems provide reliable solutions for municipal water supply, drinking water distribution and large-scale water transmission projects. Featuring corrosion resistance, smooth inner walls and secure jointing, these pipes help maintain stable flow performance and long-term system reliability.

Recommended products

HDPE Pipe for Water SupplyPE100-RC PipePVC Well Casing PipePVC-U PipePVC-O PipeSteel Belt HDPE Double Wall Corrugated PipeHDPE Perforated Drainage PipeSteel Skeleton Polyethylene Plastic Composite PipeSteel Wire Reinforced HDPE PipeHDPE Krah Pipe
Oil & Gas
02 / APPLICATION

Oil & Gas

HDPE gas piping systems are designed for underground natural gas and fuel gas distribution networks. PE100-RC pipes provide enhanced resistance to slow crack growth, scratches and point loads, making them suitable for demanding installation conditions. All gas pipes and fittings must comply with the applicable project standards and local regulations.

Recommended products

HDPE Pipe for Gas SupplyPE100-RC PipeSteel Skeleton Polyethylene Plastic Composite Pipe
Mining
03 / APPLICATION

Mining

Mining pipelines must withstand abrasive media, difficult terrain and demanding operating conditions. PE100-RC and reinforced polyethylene pipes are suitable for mine water, slurry and tailings transportation, while perforated drainage pipes can be used for groundwater collection and mine-site drainage.

Recommended products

PE100-RC PipeSteel Skeleton Polyethylene Plastic Composite PipeSteel Wire Reinforced HDPE PipeHDPE Dredging PipeHDPE Perforated Drainage Pipe
Marine
04 / APPLICATION

Marine

HDPE piping systems are widely used in dredging, harbour construction, seawater intake and discharge, and coastal infrastructure. Their corrosion resistance, flexibility and fusion-welded joints make them particularly suitable for marine environments where pipelines are exposed to seawater, waves and ground movement.

Recommended products

HDPE Dredging PipeSteel Skeleton Polyethylene Plastic Composite PipeHDPE Krah PipeSteel Belt HDPE Double Wall Corrugated PipeSteel Wire Reinforced HDPE PipeHDPE Double Wall Corrugated PipeHDPE Perforated Drainage Pipe
Industry
05 / APPLICATION

Industry

Industrial piping systems are used for process water, cooling water, wastewater and various compatible chemical media. Polyethylene and PVC pipes provide corrosion resistance, low internal friction and flexible system design, while reinforced pipes offer additional strength for demanding industrial applications.

Recommended products

PE100-RC PipeSteel Skeleton Polyethylene Plastic Composite PipeSteel Wire Reinforced HDPE PipeHDPE Pipe for Water SupplyPVC-U PipePVC Pipe for Cable ProtectionPVC-O PipePVC Electrical Conduit Pipe
Agriculture
06 / APPLICATION

Agriculture

Our agricultural piping solutions support field irrigation, greenhouse water supply, farmland drainage and groundwater management. HDPE irrigation pipes provide flexible and efficient water delivery, while perforated and corrugated drainage pipes help remove excess water and protect crops from waterlogging.

Recommended products

HDPE Pipe for IrrigationHDPE Pipe for Water SupplyHDPE Perforated Drainage PipeHDPE Double Wall Corrugated PipePVC-U PipePVC-O PipeHDPE Krah Pipe
Energy
07 / APPLICATION

Energy

Piping systems for energy projects are used for cable protection, utility corridors, power-plant water systems and site drainage. PVC conduit and grid pipes protect electrical and communication cables, while PE100-RC and corrugated HDPE pipes can support water supply and drainage in power, solar and wind energy projects.

Recommended products

PVC Pipe for Cable ProtectionPVC Grid PipePVC Electrical Conduit PipePE100-RC PipeHDPE Double Wall Corrugated Pipe
Fire Protection
08 / APPLICATION

Fire Protection

Pressure piping systems can be used for underground fire-water mains, industrial fire-water networks and emergency water supply systems. Reinforced polyethylene pipes offer high pressure resistance and corrosion protection, while fused PE systems provide secure, leak-resistant connections. Final product selection must comply with local fire codes and project approval requirements.

Recommended products

Steel Skeleton Polyethylene Plastic Composite PipeSteel Wire Reinforced HDPE PipePE100-RC PipeHDPE Pipe for Water Supply
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