Double Cantilever Submerged Arc Welding Machine This model adopts ac frequency conversion motor and frequency converter control drive on both sides, which can realize a wide range of speed regulation and break ... Подробнее
Double Cantilever Submerged Arc Welding Machine This model adopts ac frequency conversion motor and frequency converter control drive on both sides, which can realize a wide range of speed regulation and break ... Подробнее
Russian
