Maintenance of a faucet. Do not leading directly to wipe the surface with a wet towel; 2. Do not wipe the faucet with burr items; 3. Do not let the faucet run into acid liquid dual-use washing machine faucet, you can take a neutral cleaner sprayed on soft cotton cloth and then gently wipe the faucet; 4. Do not tap directly on a hard object (especially when showing to customers, do not directly on our desks washing machine faucet, to the customer feel your products are not high-end); 5. Wipe with a dry soft cloth. Faucet flow and water pressure related, the greater the pressure the greater the flow, diameter of 1.5 cm to 4 charge calculation lg washing machine faucet, when pressure is 1KG flow 9 l / s or so, when 3KG pressure flow 15.8 l / s or so washing machine faucet, when pressure is 6KG about 31.77 liters / sec. I usually tap water pipeline in the calculation of the flow per unit time yes. Water pressure for 0.1--0.6Mpa, flow rate of about 1--3 m / sec, often taking 0.3Mpa ie 1.5 m / sec flow calculations. The formula is: = pipe cross-sectional area of ??the flow velocity X orang expert ware, lg washing machine faucet, washing machine provided by the orang leading expert ware. Search for "faucet, wit brand with raw materials," fly suppliers, network operators choose to have a full alliance Certified: Guancheng District orang expert ware firm (#), trustworthiness and reliability, now click on "Business on the page Union customer service "live chat with us now!