Views:4 Author:Site Editor Publish Time: 2019-03-08 Origin:Site
PVC pipe drainage pipe is a kind of sanitary PVC resin as the main raw material, adding a suitable amount of stabilizer, lubricant, filler, colorant, etc. through the plastic extruder extrusion molding and injection molding machine, through cooling, solidification, finalization, inspection, packaging and other processes to complete the production of pipes and fittings.
PVC drainage pipe has been more and more widely used in various industries, PVC drainage pipe its main material is PVC, PVC has a strong heat resistance and corrosion resistance, which is why PVC is widely used.
PVC pipe elbow length is generally customized, this can be customized according to customer needs, different occasions use different length dimensions.
In addition, if you have not used PVC pipes before, or are unfamiliar with the dimensions of PVC pipes, we strongly recommend that you review the following three important details about the size of PVC pipes:
1.The outer diameter is not the size of the PVC pipe.
2.PVC plan is very important
3.Some pipes are not compatible
You should always use the inside diameter of the tube to determine the size of your PVC tube. If you measure the outside diameter of a PVC pipe and order it based on this measurement, you will almost always receive a larger PVC size than expected. Do not order PVC products based on the outside diameter.
The PVC Schedule (abbreviated as SCH or Sch.) is the thickness of the PVC pipe wall. The most common schedule is 40, but Schedule 80 PVC can also be used. As the schedule becomes larger and larger, the pipe wall becomes thicker from the outside, so the inner hole (hole) of the pipe becomes smaller.
In order to get the correct PVC size guide, carefully read the markings on the pipe and measure the physical dimensions of the pipe. Compare with other objects if necessary.
Not all types of pipes are suitable for PVC fittings. For example, the outer diameter of steel pipes and pipes is the same size as the corresponding PVC pipe and is dimensionally compatible, but it is not recommended for use with PVC fittings and fittings because it is not possible to connect the steel pipe to Plastic PVC joints. In most cases, the steel pipe can easily slip out of the fitting, causing the structure to loosen or possibly collapse.