How much is the faucet in the hotel kitchen?

Hotel kitchen faucet 4 points 6 points. According to the relevant public information, the inner diameter of taps in 4 minutes is 15 mm and the outer diameter is 2 1.3 mm, while the inner diameter of taps in 6 minutes is 20 mm and the outer diameter is 26.8 mm In normal hotels, kitchens and bathrooms, the flow of main water pipes is large, so 6 taps should be used. On the contrary, when a large flow of water is not needed, four branches are used.