This Machine Adopt Multiple Wire Submerged Arc Welding, Lightless, Speedy, Man Adjusting For The Polygonal Pole. The Power Of The Welding Machine Is From Shanghai Welding Machine Company. Welding Line Was Symmetrical And Slinky. It Has Strong Filter, Forming One Time, And Be With High Welding Efficiency. The Speed Of Welding Achieve 1 To 3 Meters Per Minutes, Is About 3 Times Of The Gas Welding .The Cost Of The Welding Is Lower Than Gas Welding. It Is With Speedy Welding, High Efficiency And Lowest Price In China Light Poles Industry Now.
