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Meitong2018@163.com
Sep 10,2026
What are the most critical construction steps during the electrofusion welding process?
The core of electrofusion welding lies in "cleaning, scraping, alignment, fixing, and cooling." Among these, scraping off the oxide layer is the most critical step.
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Jul 31,2026
What are the key requirements for matching electrofusion fittings with pipes?
Same polymer family: Fittings and pipes must be polyethylene (PE). Do not mix PE with PVC, PP or other plastics.
What are the compatibility requirements for electrofusion fittings?
The compatibility requirements for electrofusion fittings primarily include the following aspects:
How to correctly select and match the specifications and materials of electrofusion fittings?
When selecting electrofusion fittings, the primary principle is to ensure a perfect match between the fitting and the pipe.
How to intuitively judge whether an electrofusion welded joint is qualified?
After welding and natural cooling, the joint quality can be preliminarily judged through visual inspection.
