天津市北辰区中关村可信产业园B9-1 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin
15522233345 Mobile: 15522233345
许宗涛 Contact: Xu Zongtao
Five elements of stainless steel metal hose selection
The main material of stainless steel metal hose is 301 stainless steel and 304 stainless steel. It is an important part of modern industry. Wire and cable protection pipe. Civil stainless steel metal hose is more used in bathroom and kitchen water pipes and natural gas pipes. The diameter ranges from 3mm to 150mm. Small diameter stainless steel metal hose (inner diameter 3mm-25mm) is mainly used for the protection of the sensor line and industrial sensor line protection of precision optical rulers.
Stainless steel metal hose structure
Stainless steel metal hose is a flexible part used for conveying various media. It is composed of stainless steel corrugated pipe and one or more steel wire or steel wire mesh. Both ends are equipped with joints or flange heads. Stainless Steel Metal Hose
Metal hose joints mainly include screw connection, flange connection, quick connection and other types.
Selection of five elements of stainless steel metal hose
(1) The correct length and nominal diameter, select the joint form (mainly including flange connection, screw connection and quick connector connection), the size and length of the metal hose.
(2) Pressure range, according to the actual working pressure of the hose, re-query the nominal diameter and pressure gauge of the corrugated metal hose.
(3) The transmission medium, which corrodes the hose material, and the hose chemistry of each part of the material determines the hose.
(4) Liquid temperature, hose working temperature and medium range, working environment temperature. When the temperature is high, the temperature-corrected pressure should be determined according to the working pressure and temperature correction coefficient of the metal hose at high temperature to determine the correct pressure level.
(5) The condition of the hose and when using the hose, refer to the correct use and installation method of the metal hose, and the good length of the hose when compensating for settlement subsidence. The length of the hose's various motion states, the number of small bends and the small bend radius of the hose should be calculated. The length of the hose should be selected correctly and the hose should be installed correctly.
Advantages of stainless steel metal hose
1. Flexible metal hoses between stainless steel hoses.
2. Stainless steel metal hose has good flexibility and can be bent and formed.
3. Lightweight stainless steel metal hose with good caliber consistency.
4. Stainless steel metal hose is flexible and flexible.
5. The corrosion resistance and high temperature resistance of stainless steel metal hose are higher than that of plastic hose.
6, stainless steel metal hose rodent, good abrasion resistance to prevent internal wires from being damaged.
7, stainless steel metal hose is not easy to break, has strong tensile properties and resistance to lateral pressure.
The stainless steel metal hose is soft and smooth, which is convenient for wire installation and industrial use of the stainless steel metal hose: as a cable protection cable, it can protect various equipment signal lines, transmission lines, optical cables, and optical cable lines.
Stainless steel metal hose suitable metal hose four categories of products
1. Armored optical cable protection tube, precision optical ruler, optical measuring instrument, medical instrument, mechanical equipment;
2. It is suitable for public telephones, remote water meters, door magnetic alarms and other equipment that require security protection lines.
3.All kinds of small wire protection tubes;
4, various computer, robots and other network line protection tube.