䓘a^DXꖘO
䓘a^DXꖘO
䓘a^DXꖘO
ϵ¸ͶY˾aI·ܵoĸaƷ:1ꖘOꎘOoaƷ VϽꖘOVꖘOX-\-ϵϽꖘO\-X-kϽꖘO\ꖘOꖘOdˮœ\ϽꖘO;2ꎘOoaƷMMOꖘO߹TFꖘOꖘOλx3aƷaƷLЧ~늘Oyʽ늘O\늘OO̽^XẸXẸģ\ӵ늳yԇӾꎘOo|^^̑B(ti)g϶
ϵ¸ͶY˾ԃ(yu)|ĮaƷAЈ\ŵķAÿ͑cypA_MȡTx\ꖘOܣrf\ꖘOLڸʭh(hun)܃ȹܵıoܵRrꎘOoܾWıo늸ɔ_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]
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