一、凈水器龍頭開孔尺寸有多大

凈水器龍頭開孔(kong)(kong)尺寸在15-20mm。可以利用臺盆（不銹鋼）上已有的皂(zao)液(ye)孔(kong)(kong)進行安裝(zhuang)，如(ru)果沒有皂(zao)液(ye)孔(kong)(kong)需(xu)單(dan)獨開孔(kong)(kong)安裝(zhuang)，凈水器龍頭開孔(kong)(kong)尺寸在15-20mm即可。如(ru)果客戶是大理石或者陶瓷臺面或水盆建議客戶自行開孔(kong)(kong)，因為此類材(cai)質打孔(kong)(kong)難度較大。

標準的安裝臺面鉆的安裝孔應該是直徑35mm的。安(an)裝龍頭時水(shui)槽開(kai)孔(kong)一般直徑在(zai)15至(zhi)18毫(hao)米，是(shi)指(zhi)在(zai)廚(chu)柜(ju)臺面上開(kai)一孔(kong)，放(fang)置洗菜盆，該孔(kong)的(de)長度是(shi)700毫(hao)米，寬(kuan)度是(shi)450毫(hao)米，圓(yuan)角半徑是(shi)37毫(hao)米，只有按(an)此(ci)尺寸開(kai)孔(kong)，才能把盆放(fang)得進(jin)去。

該圖片由注冊用戶"天空之城"提供，版權聲明反饋

二、凈水器龍頭規格是多少

龍(long)(long)頭(tou)(tou)種(zhong)類有(you)：單冷(leng)(leng)龍(long)(long)頭(tou)(tou)（普通(tong)(tong)(tong)單冷(leng)(leng)小(xiao)(xiao)龍(long)(long)頭(tou)(tou)，感應單冷(leng)(leng)水龍(long)(long)頭(tou)(tou)）和冷(leng)(leng)熱(re)混合水龍(long)(long)頭(tou)(tou)（普通(tong)(tong)(tong)冷(leng)(leng)熱(re)混合水龍(long)(long)頭(tou)(tou)，恒溫冷(leng)(leng)熱(re)混合水龍(long)(long)頭(tou)(tou)）。普通(tong)(tong)(tong)冷(leng)(leng)熱(re)水小(xiao)(xiao)龍(long)(long)頭(tou)(tou)規格(ge)一(yi)般(ban)指安裝螺紋，通(tong)(tong)(tong)常有(you)G12(4分(fen))，G34(6分(fen))，38（7分(fen)）等，4分(fen)為(wei)常用(yong)規格(ge)；普通(tong)(tong)(tong)冷(leng)(leng)熱(re)水龍(long)(long)頭(tou)(tou)規格(ge)一(yi)般(ban)指閥芯(xin)大(da)小(xiao)(xiao)，常用(yong)的有(you)Φ35和Φ40兩(liang)種(zhong)，還有(you)Φ25的。

凈水器龍頭常見(jian)規格：

規(gui)格（mm）：310*260*18

規格（mm）：250*250*13

規格(ge)（mm）：200*200*10