我经常听到有些人在谈论水龙头的规格时,常说1/2 ,3/4 等分数
1/2 3/4 是英制,转为公制: 按一英寸计算的 25.4mm =1英寸 将1’分为8份, 1分即为管径1/8*25.4mm =6 2分即管径为2/8*25.4 mm =8 3分即管径为3/8*25.4MM =10 4分即管径为4/8*25.4 mm =15 6分即管径为6/8*25.4mm =20 1寸 =25。
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我经常听到有些人在谈论水龙头的规格时,常说1/2 ,3/4 等分数
1/2 3/4 是英制,转为公制: 按一英寸计算的 25.4mm =1英寸 将1’分为8份, 1分即为管径1/8*25.4mm =6 2分即管径为2/8*25.4 mm =8 3分即管径为3/8*25.4MM =10 4分即管径为4/8*25.4 mm =15 6分即管径为6/8*25.4mm =20 1寸 =25。
转转请注明出处:https://uauvip.com/fangchan/266847.html