PP-R pipes:
Diameter: Φ 20mm-Φ 160mm
Characteristics: No poison, free from weakness caused by rusting, weathering and chemical actions; Excelent mechanic performance; Excelent endure thermal, heat preservation propertise; Better flow characteristics with Smooth inner surfaces; Convenience for jionting.
Usage: Widely used for cool and hot water system, including the concentrating heat supply system, pure water supplying for drinking etc.
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