Welding testPolyethylene Pipe Welding – Butt Welding. September 14, 2022 - Leave a Comment Hose SuppliesWed, September 14, 2022 1:50pmURL:Embed:For more information please contact us. Hose Supplies NZ Limited. P: 0800 744 673 E: hosesales@hosesupplies.co.nz W: …