联合角咬口机
共板法兰机 圆弯管接口机 牛头式剪板机 电动压筋机 多能咬口机 小钣金三能机 滚边刻线机 手动折角机 电动卷筒机 多线平行压筋机
BJ-LJ 联合角咬口机
BJ-DP 单平咬口机
BJ-LJ Joint angle seam machine   
BJ-DP Single and flat seam machine
   
   
加工厚度1.2-2mm
Processing thickness
1.2-2mm
加工厚度0.5-1.5mm
Processing thickness
0.5-1.5mm
   
   
加工厚度0.5-1.2mm
Processing thickness
0.5-1.2mm
加工厚度0.3-0.8mm
Processing thickness
0.3-0.8mm
   

  LJ与DP二种机型是制作直风管的角联结和拼板联结,用户朋友可根据不同施工厚度选购各种适用规格。
  LJ is the model of angular joint in making straight wind pipe while DP is of plate alignment
  joint, the customer may purchase various suitable specifications according to different construction thickness.

通丰牌机械制作的风机蜗壳
Worm shell of fun fabricated
by “Tongfeng” brand machine.
BJ-YH圆形咬口机
BJ-YH circular seam machine
加工厚度 0.5-1.5mm(1-2mm)
Processing thickness 0.5-1.5mm(1-2mm)

YH机用于风管弯头任意圆咬口。与LJ机型配合使用。
YH machine is used in discretional circle seam of pipe elbow and should be used in coordination with LJ mode machine.