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Precautions for buying water inlet hoses.
Aug 22 , 2022
1. Inside the hose is rubber, stainless steel wire or aluminum wire outside, and use copper joints. You can feel the quality of the hose from some appearances. It feels, the grid is discharged messy; 2. If the joint is black or black, it means that the chrome -plated process is not done well; 3. The number of tooth connecting threads should not be less than 3 teeth (too short, it is easy to seal a...
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How to fix a faucet？
Sep 01 , 2022
1. Change the axis of the faucet: first of all, when repairing, we must understand the cause of the leakage of the faucet. If the faucet is worn out by the axis pad, then when repairing, we will use pliers to cover the gland... 2. Damage of water stop tape: tighten the faucet or use a wrench to remove the faucet counterclockwise. At this time, you can use tape to roll it up in a clockwise way... 3...
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How does the shower faucet work?
Sep 13 , 2022
The working principle of the shower faucet: 1. The shower is pressurized before the hot and cold water enters the mixing valve, so that the water temperature and water pressure and water output of the shower can be stabilized to the greatest extent, and the phenomenon of hot and cold will not appear. 2. The pressurized shower can limit the flow intelligently, and automatically adjust the water inl...
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What is the lead-free standard for North American Standard faucets？
Sep 26 , 2022
North American Standard Requirements for Faucets (According to ASME A112.18.1-2005/CSA B125.1-05) ASME A112.18.1-2005/CSA B125.1-05 is a standard for faucets recognized and accepted by the United States and Canada. This standard specifies the technical requirements for faucets and their accessories in detail. In summary, the main performance requirements are as follows: 1. Cross-flow (sealing test...
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What are the accessories for taps?
Oct 08 , 2022
1. The single control valve core mainly controls the water flow of the faucet and is controlled by rotation. The general maximum rotation degree is 90 degrees. The main material of its material composition is the barrel material, of which 59% is lead brass, and a small amount of O-rings made of ceramic sheets and silicone. There is also a single handle double control valve core, its maximum rotati...
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What is the difference between a kitchen faucet and a basin faucet？
Nov 07 , 2022
The basin faucet has a short outlet. The basin faucet is installed on the washbasin and used for cold water, hot water or a mixture of hot and cold water. The shape of the basin faucet is characterized by its short and low water outlet, which is mainly used for people to clean face and wash clothes. Its structure includes screw lift type, metal ball valve type, Taozi valve core type and so on. A g...
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How to remove rust from the faucet?
Nov 14 , 2022
If your faucet is made of stainless steel, the so-called stainless steel does not rust, but it is more resistant to rust than iron. Among them, there are nickel-chromium and so on. It is very normal to form a primary battery in the presence of water and produce rust. This layer of rust covers the surface of the faucet to make it dull, and the outside is very unsightly. So how can we remove rust? W...
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What is German ktw certification？
Nov 21 , 2022
KTW (German drinking water industry non-metallic parts testing and testing accreditation) represents the German federal health department drinking water system selection and health assessment authority, it is the laboratory of DVGW in Germany. KTW is a compulsory regulatory authority established in 2003. Suppliers are required to comply with DVGW (German Gas and Water Association) regulation No. W...
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