الوصف

Dual head style pneumatic high frequency welding machine
 Principle 
High Frequency welding is using the high frequency electromagnetic waves to heat and soften the join of certain plastics which have chemical dipoles, such as PVC, PA and acetates. 
When a press/die descents to apply pressure on the surface of two pieces of material, the high frequency wave are passed through the die and table.
The high frequency field causes the molecule to vibrate and generate heat from vibration. The process can be continuous and able to perform localized heating.  

      
Application:                               
Toy stationery industry such as: gift bag, basketball embossing,phase thin, album, name card, welding, mouse pads, lens box  welding&embossing, etc;
Leather leather bags industry such as:  leather, leather welding, embossing,  fusing and  towel bag embossing, etc;
PVC door MATS embossed, door MATS welding, plastic door MATS embossing, carpet embossed, mat welding, pads embossing, cushion embossing and s-type pads welding, electric car ottomans embossed, pads welding, locomotive cushion, seat welding etc;
Automobile interior trim products :steering wheel covers, anti lattice thermal bonding, reflective stick thermal bonding, reflective film thermal bonding, automobile cushion, cushion, pads welding, back of a chair, pads embossing, etc;
other industries: life jacket, drifting boat, drifting boat,curtain, shower curtain, gas pool, pool, mattess,,inflatable sofa, water bag etc.