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AD grey ppr pipe PP-R hot and cold water pipe for water supply S3.2 pipe photo

2025-05-12

AD grey ppr pipe PP-R hot and cold water pipe for water supply S3.2 pipe photothe1page

AD grey ppr pipe PP-R hot and cold water pipe for water supply S3.2 pipe photothe2page

AD grey ppr pipe PP-R hot and cold water pipe for water supply S3.2 pipe photothe3page

AD grey ppr pipe PP-R hot and cold water pipe for water supply S3.2 pipe photothe4page湖北公元建材（服務熱線17399989993）專業生產S3.2系列灰色PPR冷熱水管材，展示管材切口實拍圖片及GB/T 18742.2國家標準認證，適用于家庭/商業冷熱水系統，提供第三方靜液壓試驗報告及10年質保承諾書。