水泥管 制作有限公司是专业制作各种水泥管的专业出产厂家，有20年的出产前史，那么在咱们出产的过程中，咱们有许多的工艺和办法，尤其是有许多顾客也问到这个问题，今日专门给咱们介绍一下： Guangzhou Wanxin Cement Pipe Manufacturing Co., Ltd. is a professional manufacturer specializing in the production of various cement pipes. It has a 20-year pre-production history, so in the process of our production, we have many processes and methods, especially many customers. I also asked this question, and I will introduce it to us today:
Here tonight, let's summarize for us. There are many ways to make cement, but generally there are several methods, centrifugation, shaking, rolling, vacuum operation, and the combined effects of rolling, centrifuging, and shaking. In order to improve the performance of concrete pipes, China and many other countries have developed more prestressed concrete pressure pipes. After work, I have introduced various production methods and principles to us:
Now look at the production method of the centrifugal method, which is a method of making with the force of rotation, and this method is to use a fixed mold, then clamp the concrete and steel bars inside, and then use the vibration method to use the lamp Stick, mix it evenly, this method is also well understood, it is to use a huge roller to decompress it to make it into a shape, then introduce several methods, you should say that it should still be precast cement This set of tubes is more scientific:
This pipe is equipped with longitudinal and hoop prestressed steel bars, so it has a high ability to resist cracking and seepage. In the 1980s, China and some other countries launched self-stressed reinforced concrete pipes. The main feature is the use of self-stressing cement (see special cement) in the hardening process of the expansion effect of prestressing, simplifying the manufacturing process. Compared with steel pipes, concrete pipes can save a lot of steel, extend the service life, and have less plant investment and convenient laying facilities. They have been widely used in factories, mines, oil fields, ports, urban construction and farmland water conservancy projects.
Let's introduce our company. We are Guangzhou Wanxin Cement Manufacturing Co., Ltd. Using advanced domestic technology, we can now produce large-diameter cement pipes with a diameter of less than 2.8 meters. It can be said to be a large project, and we can directly complete it. , Please buy with your heart.