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//Poly Welding FAQ’s

Do You Need to Be Qualified to Weld PE Pipelines in NSW?

If you’re a plumber, civil contractor or pipeline installer, you’ve probably asked the question: “Do I need to be qualified to weld polyethylene (PE) pipelines?” The short answer is yes. While New South Wales does not have a separate licence specifically for PE pipe welding, installers carrying out polyethylene pipe jointing are expected to be trained and..

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What Is The Difference Between Butt Welding and Electrofusion?

If you’re starting out in polyethylene (PE) pipe welding, one of the first things you’ll discover is that there are two main ways to join PE pipe: butt welding and electrofusion welding. Both methods create strong, permanent, leak-free joints used in water, gas, plumbing, civil infrastructure, mining and industrial pipeline systems. The key difference is how the pipes..

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What Is The Best Method: Butt Welding or Electrofusion?

Electrofusion vs Butt Welding: What Jointing Method Should You Specify? So you’re preparing to specify your next PE pipeline – what is the best method: Butt Welding or Electrofusion? Choosing the wrong PE jointing method can impact installation costs, construction timelines, site access requirements, and long-term asset performance. The two most common methods for joining..

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