API pipe production line manufacturers take you to understand the use of PVC pipes

2022-06-03


The api pipe production line manufacturer believes that PVC pipe refers to the main raw material of the pipe is PVC resin powder. The types of PVC pipes are generally divided by the use of the pipes: drainage pipes, water supply pipes, wire pipes, cable sheaths, etc.

  (1) The api pipe production line manufacturer believes that PVC pipe refers to the main raw material of the pipe is PVC resin powder. The types of PVC pipes are generally divided by the use of the pipes: drainage pipes, water supply pipes, wire pipes, cable sheaths, etc.

api pipe production line

  Because the raw material formulas are different, the api pipe production line manufacturers feel that the pressure resistance and other indicators of various types of pipes are different. PVC water supply pipes are used with water supply accessories for water supply projects in buildings.

  How to distinguish the quality of PVC pipes by api pipe production line manufacturers

  (1) The api pipe production line manufacturer first looks at the surface finish and whiteness.

  (2) Take the sample and drop it. Those who are easy to break are generally high-calcium products. Of course, it is possible to meet your requirements and the price is right.

  (3) The api pipe production line manufacturer takes the sample and steps on the edge of the pipe to see if it can be cracked, or the elongation at break after cracking.

  (4) The api pipe production line manufacturers think that the weather resistance is very troublesome. The most direct way is to put it in a place with high temperature and high light for a few days to see the surface change rate, but it is a waste of time. Just look at the first 3 items.

Keywords:

api,pipe,production,line

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