Introduce 5 ways to identify the quality of PE pipes on the PE water supply pipe production line
Introduce 5 ways to identify the quality of PE pipes on the PE water supply pipe production lineOur company focuses on the production of PE water supply pipe production lines, and has accumulated many years of inspections on the production of PE pipes. Here are some ways to fake the advantages and disadvantages of PE pipe: PE pipe has a wide range of applications, because of its high strength, corrosion resistance, and non-toxicity; and it overcomes galvanized pipes and iron pipes that are easy to rust, breed bacteria, and have a long life. Shortcomings such as short, are widely used in the water supply field.
How to distinguish the quality of PE pipe?
1. Look at the appearance:
Good pipeline: the inner and outer walls of the pipeline are flat and smooth, without bubbles
Poor quality pipes: The inner and outer surfaces of the pipe are uneven and slightly corroded. Large wall thickness deviation
2. Grinding belt
Good pipe: smooth and smooth, not easy to break after repeated folding
Poor quality pipe: dim color, easy to break
PE water supply pipe production line
3. Welding head
Good pipe: smooth flanging. After the joint is compressed, the flange is longer
Poor quality pipe: After flanging, a large number of pores will be formed on the surface, and the flanging will be short
4. Smell
High-quality tube: just finished processing, it will melt after heating, there is a slight plastic fragrance
Poor quality pipe: pungent smell
5. Tensile rate at break
Good pipe: stretched to 3.5 times, no break, good stretchability
Poor quality pipe: easy to break after elongation, poor toughness
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