Users in the face of a wide variety of brass tube products on the market, many people do not know how to choose? Today we introduce you to one of the most effective ways, that is, touch.
Hand feel is one of the simplest ways to identify the good and bad quality of brass tube, but also very effective. The formation of the sense of touch is to use their hands to touch a variety of different brass, and then there will be a comparison, for some experienced people, some just need to see it, but touch is really everyone can learn, do not need skills.
Under normal circumstances, high-quality brass tube is not the existence of unevenness of the feeling, which is the most direct, the feel of the hand, although it can not be called silky smooth, but touch is very comfortable, there will be no very rough situation. Feeling embodied if the unevenness of the situation, and the unevenness of the feeling is more obvious, it can be proved that the brass tube inside the content of other metal impurities is relatively high. And once there is a bumpy situation, you use the naked eye to watch closely, you will find that the surface will have a little bit of a thing, these are very tiny impurities, indicating that the manufacturer in the production of brass tube, the extraction method is relatively backward, the pure copper content is not high enough.
Brass pipe is a kind of pipe often used in people's lives, in the process of purchasing, the user can simply judge the quality of the brass pipe according to their own feel good or bad.
Brass pipe fittings manufacturer selling price
Brass pipe is a common pipe, brass pipe in the use of many scenes need to be combined with brass fittings to assist in the use of a large number of brass pipe fittings, as a purchasing staff, how to accurately grasp the price of brass pipe fittings.
One: factory place
Brass pipe fittings in the place of a certain degree of difference, in some of the more industrially developed cities, the price of brass pipe fittings will be appropriately lower, in general the price of brass pipe fittings are priced according to the kilogram. In several large industrial cities, a variety of brass tube fittings production enterprises are more, the relevant sales volume is also relatively large, a lot of brass tube stainless steel manufacturers price is relatively low, are to run the volume of the main, the current selling price in the 30 to 190 ranging.
Second: market price
Brass tube fittings prices are affected by the market price of raw materials, which is an inevitable trend. Brass fittings raw materials are mainly copper-based, the vast majority of metal materials. The price of metal materials market fluctuation is relatively large, easy to appear on the price of high and low ups and downs.
Third: the material of good and bad
Brass fittings from the surface looks basically the same, but some of the more insiders can see the brass fittings of good and bad, good and bad is mainly reflected in the relevant raw materials, raw materials, good and bad will affect the price of brass fittings.
The price of brass fittings in different sales areas, is completely different, the user should be based on their own needs reasonable choice.
