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corrugated steel culvert,
corrugated steel sheet
1.green building materials, PP-R pipe is not corrosive, not scaling, the quality is not healthy bacteria, non-toxic and harmless, health indicators in full compliance with national drinking water requirements.
2.smooth wall pipe to ensure water flow and reduce flow resistance.
3.the world%27s most advanced technology, the full application of hot melt connection, so you place the installation, more convenient, faster, more secure.
4.PP-R pipe, tube and bar code label on the use of security management systems, product information can be traced back.
Public, civil water supple, hot water pipes and pure water piping system.