@anna761632: HDPE Double‑Wall Corrugated Drainage Pipe(DWC pipe). Smooth inner wall, corrugated outer wall. Ring stiffness :SN8 available. Anti‑corrosion, lightweight, easy installation, long service life over 50 years. Sizes DN200‑DN600 for sewer, rainwater, factory & municipal drainage. Factory direct export, competitive price. Welcome inquiry. #hdpe #WaterSupply #PE100 #MadeInChina #HDPEPipe
Anna-7616
Region: TW
Tuesday 01 September 2026 00:51:19 GMT
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