tiandao ultrasonic plastic welding machine for sale

Trade Term: DDP
Payment Terms: T/T,L/C,D/P
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Basic Info.
  • Brand Name: lingke 
  • Weight: 128kg 
  • power: 2200w/2800w/3200w 
  • frenquency: 15kHz 
  • certificate: CE 
  • warranty: 1 year 
  • convertor: branson style 
  • generator: swiss imported 
  • Model No.: LK1521TD 
  • Place of Origin: Guangdong  
  • Min.Order: 1 Piece/Pieces
Supply Capacity
  • Production Capacity: 100 units/month
  • Packing:wooden case
  • Delivery Date: 7 days after payment received

welding of plastic using ultrasonic

      Ultrasonic welding of plastic materials creates a molecular bond within the weld seam. Longitudinal vibrations in frequencies of 20 kHz, 30 kHz, and 35 kHz with tool amplitudes between 5 μm and 50 μm are introduced into the plastic materials under the action of force. Ultrasonic vibrations are focused by means of special design of the components or tools. This specific geometry within a component is referred to as energy director. The contact points in the joining area are actively molded by means of energy input to achieve elastic deformation. Friction occurring between the contact surfaces and within the molecule chains generates heat that causes the material to melt. 


Applicable all industry



Widely used in the automotive industry, electronic industry, medical industry, household appliances, woven apparel, office supplies, packaging industry, toy industry and so on.

automotive industry:

     Highest weld quality: Vehicle parts must be joined to be tight, strong, dimensionally accurate and visually impeccable. Ultrsonic welding is a fast and economic solution for this complex task.


hygiene industry :Laminating of nonwoven materials using ultrasonics


Technique specifications


input voltageAC 220VAC220V
horn journey100mm100mm
oscillation timetime controling0.01~9.99stime controling0.01~9.99s
air pressure1~7bar1~7bar
welding capabilitydia50~280mmdia50~280mm
sizebody frame:650*400*1550mmbody frame:650*400*1550mm


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Ms. fannyang
Tel: 86-756-8301335
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Contact Method
zhuhai ultrasonic welding machine
No,3 pingxi road,nanping technology park, Zhuhai, Guangdong, China (Mainland)
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