Product Name: Automatic wedge wire mesh welding machine Material: stainless steel, carbon steel Range of Modeling: Max. diameter Ф300mm, Min. diameter Ф30mm. Working distance of the screw: 6000mm Welding transformer power: 200KVA Cooling water pump and motor power: DB-100 380V 250W 5m 0.68A 100L/min Weight: about 9tons With the help of the machines, the buyer can make filter tubes for liquid separation, like oil and water, ect. If needed, please contact Viola Liu at viola@sjzrenchun.com z