@yumiya000
Active 3 년, 7 개월 전
Galvanized pipes are steel pipes that have been dipped in a protective zinc coating to prevent corrosion and rust. Galvanized steel pipe was commonly installed in homes built before 1960. When it was invented, galvanized pipe was an alternative to lead pipe for water supply lines. Today, however, we have learned that decades of exposure to […] 보기
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yumiya000이(가) 업데이트를 게시했습니다 3 년, 7 개월 전
Galvanized pipes are steel pipes that have been dipped in a protective zinc coating to prevent corrosion and rust. Galvanized steel pipe was commonly installed in homes built before 1960. When it was invented, galvanized pipe was an alternative to lead pipe for water supply lines. Today, however, we have learned that decades of exposure to…[더 보기]
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yumiya000님이 등록된 회원으로 됐습니다 3 년, 7 개월 전
