hat
Finotek fabrique se nan seri WEH a separe pwodiksyon ak anba tantasyon, pwemye tès la WE6 ak WH grenn pa grenn, lè sa a, WEH inite w la ta dwe fè tès ankò, se elimine fuites ant NOUS a ak WH enstalasyon gap ak fuites anndan valv dwe pase pou garanti reyalite travay li a.
eng
Finotek manufactures the WEH series is separated production and tested, first test the WE6 and WH separately, then the WEH unit should be tested again, it is eliminate the leakage between the WE and WH installation gap and the valve inner leakage must passed to guarantee its working reliability.