• Hangzhou Powersonic Equipment Co., Ltd.
    Poluda Igor
    RPS-SONIC is very professional and the sales industry is very patient. I think my air filter has got a perfect cutting plan here.
  • Hangzhou Powersonic Equipment Co., Ltd.
    Ultrasonic processing is amazing, greatly improving the quality of our company's finishing
  • Hangzhou Powersonic Equipment Co., Ltd.
    Nguyễn Công
    the machine worked for 5years, still in good performance, Made in China is good quality now, RPS-SONIC is good quality.
Contact Person : Yvonne
Phone Number : 86-15658151051
Whatsapp : +8615658151051

Titanium Horn Ultrasonic Welding Machine For PP / PVC / PE 20Khz 2000w

Place of Origin China
Brand Name RPS-SONIC
Certification CE
Model Number RPS-W20
Minimum Order Quantity 1pcs
Price Negotiable
Packaging Details Wooden
Delivery Time 1DAYS
Payment Terms T/T
Supply Ability 200PCS/MONTH

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Product Details
Frequency 20Khz Power 2000w
Generator Digital Horn Size Customized
Horn Material Titanium,steel,alumium Application Plastic/Nonwoven Welding
Weight 120kg
High Light

2000 Watt Ultrasonic Welding Machine


Titanium Horn Ultrasonic Welding Machine


Ultrasonic Welding Machine 2kw

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Product Description


20Khz 2000w Ultrasonic Welding Machine For PP/PVC/PE Welding Plastic Branson Ultrasonic




Frequency Power Working distance Input voltage Air pressure System language
15Khz 2500W/3000W/4000W 75mm/100mm 220V or 110v 0.2-0.8Mpa English/Chinese
20Khz 2000W/3000W 75mm 220V or 110v 0.2-0.8Mpa English/Chinese
30Khz 1000W 75mm 220V or 110v 0.2-0.8Mpa English/Chinese
35Khz 1000W 75mm 220V or 110v 0.2-0.8Mpa English/Chinese
40Khz 800W 75mm 220V or 110v 0.2-0.8Mpa English/Chinese




Ultrasonic welding uses ultrasonic energy at high frequencies (20–40 kHz) to produce low amplitude (1–25 μm) mechanical vibrations. The vibrations generate heat at the joint interface of the parts being welded, resulting in melting of the thermoplastic materials and weld formation after cooling.

Ultrasonic welding remains one of the fastest and most cost effective techniques for welding smaller thermoplastic parts. Using ultrasonic welding, one part is held stationary in a holding fixture while the other part is vibrated acoustically against it under pressure, creating frictional heat at their joining surfaces. With over twenty-ten years of experience in ultrasonic welding processes, our tooling engineers possess unmatched skill and experience to develop even the most complex ultrasonic tooling and part holding fixtures.
RPS-SONIC provides multiple welding modes (Weld by time, energy, distance, position, peak power and ground detect) and comes in various frequencies (15, 20, 30, 35, 40, 50 kHz) which make it flexible and reliable to be used for different types of applications in different industries. Dual pressure increases clamp force to improve melt during the weld cycle, or to provide tighter assembly during the hold cycle.


Welding principle


The electronic energy is converted into mechanical energy by ultrasonic vibration, and then the energy is transmitted to the contact surface of the plastic bow and arrow by the welding head (HORN), so that the principle of intense friction and heat generation occurs between the molecules, and the product is instantly melted and combined into one. Processing is fast, clean, beautiful and economical.
Welding range: toy industry, stationery industry, home appliance industry, electronics industry, food industry, communication industry, transportation industry, aerospace and so on.
Ultrasonic welding example:
Daily necessities industry: powder box, cosmetic mirror, hair comb, lock ring, thermos cup, sealed container, seasoning bottle, water pipe joint, handle,
Bottle caps, food containers, car lamp shades, car water tanks...etc.
Toy industry: all kinds of ball toys, stationery, water guns, plastic gifts, music toys, and all kinds of plastic toys...etc.
Electrical appliance industry: electronic clocks, steam irons, vacuum cleaners, telephones, computer keyboards, electric fans, batteries, etc.
Automobile manufacturing: headlights, rear mirrors, interiors, bumpers, various plastic products...etc.
The principle of rotary welding is designed for plastic round thermoplastic products. The heat generated by the mutual friction of the plastic workpieces melts the contact surface of the plastic workpieces, and then relies on external pressure to drive the upper and lower workpieces to solidify into one, becoming permanent. 
Examples of rotary melting: RO filter, freezer cup, thermos cup, vase, carburetor, shower head, thermos air bladder, etc.
The hot plate welding principle uses the template to heat it to the required temperature, and then place it in the middle of the joint surface between the plastic workpiece and the workpiece, so that the heat is concentrated on the two joint surfaces. External pressure causes the workpieces to become one and become a function of solid durability. It can handle welded
objects, and the products with high hardness, complex shape and huge volume can be solved.
Examples of hot melt: car lights, outdoor refrigerators, door panels, air pumps, water storage tanks, vacuum cleaners, hole balls, CD boxes, washing machine gimbal, rhythmic dance pedals, etc.


Titanium Horn Ultrasonic Welding Machine For PP / PVC / PE 20Khz 2000w 0