Tsanangudzo yehurefu hwakazara uye kureba kwekugeza kwewachi maziso:
Chiyero cheAmerica: Mu ANSI Z358.1-2014, hapana chakananga chinodiwa che data pakureba kwese kweyewash yeziso, asi pane yakajeka data inodiwa pakureba kwekoramu yemvura yehedge shower: pakati pe82 inches uye 96 inches. .
Mune chiyero chenyika: GB/T38144.1-2019, kureba kwekumisikidza kweiyo yekumwaya yekukurumidzira kunotsanangurwa muzvinyorwa zveChinyorwa 5 chemushonga wekukurumidzira: chinhambwe chiri pakati pevhu nepakati pepombi yakachinjika yesprinkler ndeiyi:
2080mm - 2440mm.Nekudaro, muChinyorwa 8, iyo data renji inotsanangurwa senge data kubva pasi kusvika padombo pasi pegedhi rekugezera.
MarstSafety Equipment (Tianjin) Co., Ltd, Rita, bradia@chinawelken.com, 86-17827611689
Nguva yekutumira: Feb-24-2023
