Details of DN25 plastic coated LSAW steel pipe

Characteristics of DN25 Plastic-Coated LSAW Steel Pipe

The DN25 plastic-coated LSAW (Longitudinal Submerged Arc Welded) steel pipe combines the structural strength of welded steel with the enhanced protection of a plastic coating. Its main characteristics include:

Excellent Corrosion Resistance
The internal and external surfaces of the DN25 LSAW steel pipe are coated with a uniform plastic layer through spraying or dip-coating processes. This layer effectively shields the steel from moisture, chemicals, and other corrosive elements, significantly prolonging its service life.

Superior Durability
The plastic coating exhibits strong wear and chemical resistance, allowing the pipe to withstand harsh environmental conditions such as high humidity, acid-alkaline environments, and mechanical abrasion over long periods.

Outstanding Pressure Resistance
With the inherent strength of the LSAW welding process and high-quality steel substrate, DN25 plastic-coated LSAW pipes offer excellent resistance to internal and external pressure, making them suitable for high-demand fluid transport systems.

Lightweight and Easy Installation
Despite its robustness, the plastic-coated layer adds minimal weight. This makes DN25 plastic-coated LSAW pipes easy to transport and install, reducing labor intensity, installation time, and overall project costs.

Advantages of DN25 Plastic-Coated LSAW Steel Pipe

Environmentally Friendly & Energy Efficient
The manufacturing process avoids excessive heat treatment and minimizes emissions, aligning with modern environmental protection standards. The use of recyclable materials also contributes to sustainability.

Cost-Effective and Practical
DN25 plastic-coated LSAW steel pipes offer a competitive price-to-performance ratio. Their long service life reduces the need for frequent maintenance or replacement, thereby lowering long-term operational costs.

Wide Applicability
These pipes are versatile and can be used in a broad range of fields—from civil plumbing and construction to chemical processing and agricultural irrigation—thanks to their adaptability and stable performance in various environments.

Customizable to Project Needs
DN25 plastic-coated LSAW steel pipes can be tailored in terms of wall thickness, length, coating type, and pressure grade according to user specifications, ensuring flexibility across diverse applications.

Application Fields of DN25 Plastic-Coated LSAW Steel Pipe

Municipal Infrastructure
Widely used in water supply and drainage systems, urban pipelines, and ventilation ducts, DN25 plastic-coated LSAW steel pipes offer excellent corrosion resistance and durability, ensuring long-term reliability for municipal projects.

Chemical Industry
Suitable for conveying corrosive fluids, the DN25 plastic-coated LSAW steel pipe can be applied in chemical transport pipelines, storage tank connections, and process piping. Its corrosion resistance and high-pressure tolerance enhance operational safety and extend the service life of chemical systems.

Construction and Civil Engineering
Ideal for HVAC systems, firefighting pipelines, and plumbing networks in residential and commercial buildings, where both mechanical strength and corrosion protection are essential.

Agricultural Irrigation and Water Management
The pipe's resistance to chemical fertilizers and environmental wear makes it suitable for irrigation systems, rural water delivery, and greenhouse water supply.