With the rising prices of raw materials, especially the rise in the price of ore, the prices of the entire metal-related products are also rising. Faucets are also listed here, but this website reporter found a strange phenomenon in Taobao or other shopping sites. On the other hand, some products have the same appearance of faucets or showers, but the price is a few times different. Is this not related to the profits of the business? With problems, the reporter of this website visited several factories and some building materials stores. Through the explanations of professional technicians and the personal touch and cutting experiment of the reporters of this station, they finally learned the truth. The matter turned out to be the same, and everyone could be different. One by one test: 1, the appearance of the same two faucets, the amount of copper is completely different: surface points leading formal processing method is that the main body is foundry cast into the desired shape, and then to the machining workshop processing, and then by the surface treatment and other processes , And with the valve core and accessories after pressure test factory, such as Kohler, TOTO, AGX, Jiumu, and other businesses are doing this; and some leading shape is very thin, the line of people referred to it as copper, from the outside For the same product, the weight of the same product is too different, and of course it will affect the quality of use. In case of high water pressure, the mixer will burst into trouble. The inspection method is to say that the product is more than the weight. If you do not weigh the weight of the product you see on the Internet, you must choose it carefully. When you purchase in a physical shop, you must weigh (weigh) the weight, copper price from 2009. More than 30,000 yuan a ton has now risen to more than 70,000 tons. We have estimated that if a leading weight is 1.5kg, light copper will be close to 100 yuan, and light weight is certainly cheap. 2, in order to deceive the truth, steal the column: Although through the first method, said the weight of the method passed, is not it finished, no, some leading although the appearance of the same, the weight can also be, but there may be material problems, with The poor quality copper, stainless steel or other alloy material. The inspection method is: Use a knife or other hard object to scrape the screw on the inside of the faucet. Normal yellow copper is normal copper, and white or variegated colors are problematic. There is also a way to identify if the price of the faucet is lower than the weight of copper multiplied by the copper price at that time, it is absolutely problematic unless it is a disposal of old goods. 3, true and false, fake false true, half true half false: like basin mixer, may be faucet outlet and accessories are real copper, and the column may not be copper. Half-truth and half-trend showers are even more obvious. The body is cast from real copper. The tube part may be stainless steel or alloyed aluminum. For this phenomenon can be comprehensively used to test the above method. In a word, to simply test the quality of the product is very simple, one can say that the second scraper three operators, businesses can not lose money to do business, in order to super-cheap, only shoddy. Believe in a word, the person who bought certainly does not sell is fine, cheaper than cost, must have problem. Can only look at the appearance, can not say the weight of online shopping business, a certain amount is not enough. Faucet stainless steel Die Casting And Cnc Machining,Hydraulic Oil Cooler,Elevator Hydraulic Oil Cooler,Sluminum Lamp Parts Metal JIANGSU TONGDE INTERNATIONAL TRADE CO.LTD. , https://www.jstongdetrade.com
Deller Head
The price of the same style of faucet is huge?