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In addition, joining PPR pipe and fittings is done only by means of heat and doesn’t involve any more chemicals or elements. These aspects add to PPRs minimal environmental impression and use Price tag.With the use of polypropylene, PP-R/PP-RCT pipes aren't prone to corrosion, deposit or injury from chemical substances, creating them very suitab

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???????????????? ??????????????????????????????????????????????? ??????????????????????????????????????? ??????????????????????????????????????????????????????????????????? ???????????????????????????????????????? ppr ?????? ???????????????????????????Corrosion Resistance: Stainless steel is of course proof against a lot of sorts of corrosion thank