1、The product adopts unique non-stick plastic stripping technology, convenient and high efficiency. 2、The welding plate is constructed with high quality aluminum block, durable for use. 3、Selection of premium PPS material, the welding handle is flame retardant and heat resistant, comfortable and beautiful. 4、Come with 7 different sizes of welding heads to meet your needs, including 8mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm. 5、This plastic pipe welding kit is suitable for welding various plastic pipes like PP/PPR/PE pipe, etc. Features: The product adopts unique non-stick plastic stripping technology, convenient and high efficiency. The welding plate is constructed with high quality aluminum block, durable for use. Selection of premium PPS material, the welding handle is flame retardant and heat resistant, comfortable and beautiful. Come with 7 different sizes of welding heads to meet your needs, including 8mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm. This plastic pipe welding kit is suitable for welding various plastic pipes like PP/PPR/PE pipe, etc. Specification: Frequency: 550Hz Power: 750-900W Application Range: PP/PPR/PE pipe Welding Head Size: 8/20/25/32/40/50/63mm Weight: 1667g / 59oz (approx.) Package List: 1 x Pipe Welding Machine 2 x 8mm Welding Head 2 x 20mm Welding Head 2 x 25mm Welding Head 2 x 32mm Welding Head 2 x 40mm Welding Head 2 x 50mm Welding Head 2 x 63mm Welding Head 1 x Stand 1 x Hex Wrench 2 x 8mm Screws 1 x Iron Box