Dear Chanuchporn san
cc.Thiranai san, Uno san
We got the information of the amount of F-type valve before.
But we don't know the amount for each size.(1.5 inch and 2 inch)
(I checked the mix flow drawing you gave us but I couldn't find the 14 valves.)
please tell us how many F-type valves we have to use for each size.
F-type valve 1.5 inch: PCS
F-type valve 2.0 inch: PCS
Kawahara