Product Information：
The clamping pipe fitting is a kind of connecting piece which is connected with the socket pipe fitting with special sealing ring, and plays a sealing and fixing role by pressing the pipe opening with special tools.
The design of the direct clamping reducing parts is unique, and the clamping operation can be carried out in any direction. Compression reduction is available in a variety of sizes from 16 mm to 32 mm in stainless steel or copper. All fittings with crimped end have a rubber gasket inside, customized color, working pressure ≤ 1.6mpa, through pipe cutting and machining
Viega profi-press pipe works will be thin-walled stainless steel tube inserted into the viega profi-press pipe socket, using special conformity of tools will be fixed within the pipe fittings, stainless steel tube the conformity of the section shape of hexagon, stainless steel pipe and pipe fittings with o-rings seal between, make its have check leakage, drawing resistance, resistance to vibration and high pressure resistance and other properties. Therefore, it is a more advanced connector in direct drinking water system, tap water system, heating system, gas system and other pipeline systems. Suitable for drinking water, tap water, natural gas, home hot and cold water, medical gas, fire and other pipeline connections.
Advantages of clamping pipe fittings：
1. The section is pressed hexagonal, which improves the anti-rotation ability;
2. Double clamping pipe fittings are connected to provide two resistance rings to improve the drawing force;
3. Double clamping pipe fittings have guide section to avoid scratching the sealing ring;
4. Double clamping sealing ring completely sealed, effectively improve the service life of sealing ring;
5. Double card makes strong bending resistance, improves and overcomes the influence of external force on the pipeline.
Product Features:
The principle of the clamping pipe fittings is that the O-type sealing ring is installed in the U-type groove and tightened in radial contraction. It is a leakage stop, not a plugging stop. The connection of clamping pipe fittings is reliable and safe, the construction is convenient and quick, maintenance-free, no-update, the economic performance is superior, the clamping is faster than the traditional welding, but also can eliminate the fire hazard.
The refrigeration process of air conditioning is first of all, the compressor pressurizes the snow, compresses the snow into a state of high temperature and high pressure, and then through the connecting pipe input to the indoor unit. Therefore, every time the snow is compressed, there will be a compression process in the pipe. According to the introduction, a machine in normal temperature under the pressure of the machine tube is 10kGF /cm2, the connection tube must be able to withstand the pressure, otherwise it will burst. The thickness of the wall opening of the connecting pipe is generally 0.6mm ~ 0.7mm. The compressive capacity of the connecting pipe can meet the requirements, while the compressive capacity of the aluminum pipe is only 1/3 of the copper pipe. Once the aluminum pipe can not bear the pressure issued by the compressor, instantaneous burst may occur at any time. From the physical properties of copper and aluminum materials, the hardness of copper is greater than that of aluminum, so the pressure resistance of copper is much stronger than that of aluminum. In terms of chemistry, aluminum and copper are more likely to be oxidized and corroded under the same conditions. Hongtai copper industry quality detection personnel think, the aluminum tube as air conditioning connecting pipe, will cause quality hidden trouble, and copper aluminum tube connected welding technology is not mature, so "aluminum instead of copper" is not desirable.
