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Butt Welding

Butt Fusion is a thermofusion process which involves the simultaneous heating of the ends of two pipe/fitting components which are to be joined, until a molten state is attained on each contact surface. Poly Welding Specialists weld large and small bore sizes from 40mm to 1600mm diameter. We high pressure fuse from 40mm – 710mm and use dual fusion from 710mm – 1600mm in line PIPA guidelines. Poly Welding Specialists specialize in all aspects of welding including in trench welding – tie ins, string work, bypasses, and fabrication.

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