High-Density Polyethylene Pipe, 1 Inch, DN25, SN4, PE100
Key Specifications / Features
This DN25 PE100 single‑wall corrugated pipe has SN4 ring stiffness, plain ends, and comes coiled at 100 metres. Made of UV‑stabilized black HDPE loaded with carbon black, it tolerates brief outdoor exposure before burial and resists underground acid‑alkali corrosion. Its lightweight corrugated shell is simple to cut and fit by hand, while the smooth inner bore lowers fluid drag, preventing blockages. It is widely used for buried diversion drainage, farm irrigation, landscape seepage systems, and concealed building cable conduits.
Detail Information
| Product Name | Single-Wall Corrugated Pipe |
| Size | DN25 (25 mm/1 Inch) |
| Structure | Single-wall corrugated |
| Rigidity Class | SN4 |
| Material | PE100 High-Density Polyethylene |
| End Type | Plain ends on both sides |
| Packing | 100 meters per coil |
| Color | Black |
- Excellent acid and alkali resistance; stays corrosion-free when buried underground
- Corrugated outer profile delivers high strength at low weight. Easy to cut and install manually with no heavy equipment required
- UV-stabilized black compound with carbon black, safe for temporary outdoor storage prior to burial
- Smooth internal bore minimizes flow resistance. Ideal for unimpeded cable pulling or drainage, with low risk of blockages
- Buried underground diversion and seepage drainage
- Agricultural irrigation: permeable drainage piping for farmland
- Landscape works: drainage for park greenery and flower bed seepage lines
- Concealed buried cable protection inside buildings
Landee Pipe is a professional industrial pipe manufacturer based in China, we have been producing pipe for a variety of applications, and covering areas of pipe manufacturing, exporting and trading. welcome to access our website: https://www.landeepipe.com.