1. What's the price of the metal hose?
1, the metal hose is mainly made of stainless steel, and its price has a great relationship with raw materials. At present, the price of steel in the market is generally high, the production cost will increase, and its price will also rise.
2. The price of metal hose is also related to the labor cost. Now the wages of workers are getting higher and higher, and the price of metal hoses will be higher and higher.
3. The price of metal hose will also be related to the processing technology. The more advanced the manufacturing technology, the lower the cost, and the lower the price of the metal hose.
4. Metal hoses are mainly used as wire and cable protection tubes and civil shower hoses. As far as our common shower hose is concerned, the price of a hose ranges from tens to hundreds, and its price is still not low.
Second, the metal hose installation matters needing attention
1, the metal hose should be installed correctly according to the instructions, otherwise it will break easily and reduce its service life. The installation direction of metal hose includes horizontal installation, vertical installation and inclined installation, and the best installation direction is vertical installation.
2. There are three lengths of metal hose: compressed length, installed length and extended length. When installing, the hose should be in the installation length, otherwise it will affect the strength of the metal hose and reduce its service life.
3. In the actual installation process, put the ruler directly on the hose and cut it off after installation, which can improve the production efficiency.
4. When choosing a metal hose, try to choose a metal hose with a loose flange at one end, which is easier to install. Pay attention to protect the sealing surface of the flange during installation to prevent damage to the surface.
5. If there are welding or gas cutting operations on the construction site, attention should be paid to protecting the surface of the metal hose to prevent welding slag and electric arc from damaging the metal hose.
6. When installing the metal hose, it is necessary to keep the hose stretching smoothly, and it is forbidden to twist the hose for installation. The root of the metal hose is bent, and there can be no dead bending.
7. The medium inside the metal hose should not be corrosive, otherwise it will easily damage the hose.