Angle Steel Round Rolling Machine2017/12/12Performance Features:It's used for rounding angle steel flange and 40Cr steel with overall heat treatment makes the machine more durable. Main Technical Parameters:ModelYield limitMin diameter(mm)Max...
Round Duct Elbow Machine2017/12/12Round Duct Elbow Machine Performance features:ModelSheet thickness(mm)Diameter(mm)Weight(kg)Power(kw)Dimensions(mm)L*W*HBAW-1.2*10001.2120~100045032220*920*10500It's also used for interface modeling a...
May 24, 2021Those who have knowledge of the duct production line should know that there are many production lines for duct production, including the first-line, the second-line, the third-line and even the fifth-...view
July 30, 2018The press ring of the manufacturer of the riveting machine first presses down the riveting material by a downward movement, in order to prevent the material flowing into the die under the force of the...view
July 30, 2018The spiral pipe machine is mainly coated with a layer of zinc on the iron sheet to protect the sheet. After passivation, dying or coating of the photoresist, the zinc coating can significantly improve...view
July 28, 20221. What happens when the automatic spiral air duct machine produces spiral air ducts slowly?When we found that the duct production speed of the spiral duct machine changed, it was mainly because the s...view
April 11, 2019Portable duct seamer machine is suitable for quick seam closure of square ventilation ducts. It has a smooth appearance, strong versatility, improves the quality of seam closure of ducts, reduces labo...view