Where does the steel jacket steel insulated steel pipe come out of Onniute because of the direct buried heating technology, it started relatively late in our country. The above three conditions need to be continuously improved. From the point of view of the quality problems in engineering practice, the problems that should be paid attention to in the design and construction of polyurethane thermal insulation directly buried heating pipe: OK. The size and structure of the pipe for laying the heat-tracing cable is exactly the same as that of the ordinary heat preservation pipe. The outer wall of the special heat-tracing cable scarf steel pipe is laid in parallel with it, and the point heat is used to heat the medium through the steel pipe. At the moment when the cable is energized, the resistance of the PTC memory material in the cable increases gradually with the increase of temperature, so the working current and electrothermal power also gradually decrease, until the heating power compensates the heat loss of the system and makes the temperature of the system in a stable state.
Silk scarf is also removable, when there is no silk scarf is two engraving, empty metal love, with a cowboy more retro! A very lovely bag! Girls are thrilled to see it,
V-neck cardigan is also very popular in spring. Wearing it close to the body and matching the skirt, it looks very good. However, a too deep V-collar makes the position of the neck a little empty. With a chic scarf, it can fill the gap and make the dress more layered and bright. You can also tie the scarf to one side of the bag at will to break the monotony of the overall dress and make it look more elegant and feminine, which is also a fashion skill worth learning.
The commonly used silk scarf fastening method, I personally think that small square scarf and small long scarf are two types of daily practical, properly matched can be called the whole essence. Today, this is a small scarf, black and white, simple and easy to use. Can be tied into a bow, can also be casually tied around the neck, in addition, tied to the bag and hair is also good! The delicacy is reflected in the details, the dress has been bought for a short period of time, and finally wait until early spring. Dark lines and waist skirt design, full of aura, and cover meat (draw key points sensitive), but plus silk scarves, there is no lack of soft feeling, is a delicate commuter pig!
First of all, what we share is the practical situation of directly using silk scarves as bags. For example, in the picture above, we can choose a square scarf and transform it into a bag. When you go shopping in the supermarket or shopping in your spare time, you can take it out and use it to install some lightweight items. The back on the body is also very light, more can be used for concave shape, as decoration.