Bilateral and automatic slipway,continually feeding and welding back and forth,accurate-orientation.

Applied to processing or welding of the large products,such as PVC water bed,drifting raft,children swimming pool.ect.

Bilateral and automatic slipway,continually feeding and welding back and forth,accurate-orientation.

Optional Pneumatic or hydraulic.

European-model square high frequency vibration box,more reliable and stable in output.

Adopts high sensitive anti-sparkle device,avoid damaging the mould.

Long men tetrastyle good-sized high frequency machine