Internal and external welding system

The internal and external submerged arc welding system is responsible for filling the welding wire into the internal and external welding groove of steel pipe by submerged arc welding, which is one of the most important equipment in the whole production line. The submerged arc welding system supplied by Shuangyou adopts laser tracking system and is equipped with automatic flux circulation system, so the weld quality and efficiency are very high.