December 12, 2017Electric Lock Seaming Machine Performance Feature:Electric lock seaming machine can lock 0.3-1.2 square HVAC air duct. This machine is small and very easy to operate. It's suitable for lock closing du...view
December 12, 2017Round Duct Lock Seam Machine Performance features:ModelThickness of plate(mm)Machining length(mm)Weight(kg)Power(kw)Dimensions(mm)L*W*HYJB-12500.4~1.212503500.752250*610*1450It's automatic type used f...view
December 12, 2017Pneumatic Lock Seam Machine Performance Feature:Pneumatic lock seaming machine is used to lock rectangular air tube within 1250 mm length. The machine needs to connect with air pump. Its advantage are...view