䓘a^D(zhun)XꖘO
䓘a^D(zhun)XꖘO
䓘a^D(zhun)XꖘO
ϵ¸ͶY˾a(chn)(jng)I·ܵoĸa(chn)Ʒ:1ꖘOꎘOoa(chn)Ʒ VϽꖘOVꖘOX-\-ϵϽꖘO\-X-kϽꖘO\ꖘOꖘOdˮœ\ϽꖘO;2ꎘOoa(chn)ƷMMOꖘO߹TFꖘOꖘOλx3a(chn)Ʒa(chn)ƷLЧ~늘Oyʽ늘O\늘OO̽^XẸXẸģ\ӵ늳أyԇӾ䣻ꎘOo|^^̑B(ti)g϶
ϵ¸ͶY˾ԃ(yu)|(zh)Įa(chn)ƷAЈ\ŵķAÿ͑cypA_MȡTx\ꖘOܣrf\ꖘOLڸʭh(hun)܃(ni)ܵıoܵRrꎘOoܾW(wng)ıo늸ɔ_ĽӵؖZinc anode is mainly used in high resistivity environment, protection of pipeline in casing, temporary cathodic protection of pipeline\ϽꖘO \K T\ꖘO ˮ\ꖘO AP\ꖘO ˨ʽ\ϽꖘO z\ꖘO ʽ\ꖘO protection of storage tank and pipe network, grounding grid for preventing strong interference.[Ϣڽ]W(wng)]
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