Polyweld NZ was selected as the preferred HDPE welding contractor for a major pipeline installation, involving a live tap connection which was completed safely, efficiently, and fully compliant with AS/NZS 4129:2020.
The innovative approach delivered substantial benefits for the client and community:
In addition to welding services, Polyweld NZ also supplied critical fittings, including full-face flanges, equal tees, stub flanges, backing rings, and saddles. The project was designed by Beca and was our client’s largest pipeline project to date.
Successful 355 live tap
First for Polyweld NZ, completed with precision and confidence.
Environmental protection
Minimal excavation and reduced risk of wastewater discharge.
Significant Savings
Time and cost savings
by avoiding a full pipeline shutdown.
