Chinese Ultrasonic Lace Machine Factory

Ultrasonic non woven bag sealing machine(RF-U01)

Basic components
1. New type PC intellectual ultrasonic generator;  
2. 20KHz ultrasonic transducer unit;  
3. Bottom mould fixed suspension structure;
4. Single-motor speed adjustment system;
5. Pneumatic roller lifting system;

6.Roller changable
Characteristics 
1. Built-in PC chips, multi-circuit ultrasonic protection system to make the machine run safely;
2. Strong ultrasonic power with three adjustable gears (maximum, medium and minimum), meets the welding requirements of different materials and thicknesses;
3. The performance of the machine reaches international level with automatic frequency tracking system and ultrasonic soft-starting technology;
4. Variety of roller patterns, other roller designs available according to customer requirements;
5. Four times faster than sewing machines, minimal operator training required.
Functions
1. Trimming: Straight or curvilinear edge cutting  and edge treatment for melting,so smooth, no rough edges;
2. Sealing: Two or more layers of fabric stitched together without thread replacing the sewing needles, good welding strength;
3. Hole making: Cut out the various patterns of holes, and treatment of side melting;
4. Slitting: Single or more cutting of the material at the same time, and treatment of side melting without burr;
5. Forming: Simultaneous cutting,sealing and embossing to make production in one time.

Suitable material:

All kinds of artificial leather and fabric, nonwoven fabric, spun-bonded cotton, thermoplastic film, chemical plastic piece. such as nylon, polyster, ABC, PC, PE, PP, PS, etc.
Application:
Apply to lace clothing, ribbon,trim,Filter, Lacing and quilting,decoration products, handkerchief, tablecloth, curtain, bedspread, pillowcase, quilt cover, tent, raincoat, disposable operating coat and hat, disposable mask, non-woven fabric bags and so on.

CHANGZHOU RUFA MACHNERY CO.,LTD.IS LOCATED IN CHANGZHOU,JIANGSU,VERY CLOSE TO SHANGHAI CITY.WE ARE A PROFESSIONAL MANUFACTURER IN INNOVTING ,PRODUCING, SERVICING IN HOT AIR SEAM SEALING MACHINE SERISE.OUR COMPANY IS A LEADING COMPANY IN PRODUCING HOT AIR SEAM SEALING MACHINE,HEAT PRESSING MACHINE,AND HYDRAULIC PRESSURE TESTER MACHINE.OUR MACHINERY CAN CATCH REQUIREMENT OF CE ,TAPE AND FILM CAN CATCH ENVIRONMENTAL TESTING REQUIREMENT OF SGS.

OUR PRODUCTS MAINLY USED TO SEAL THE SEAMS OF THE STITCHED LINED PLACE,SUCH AS OUTDOOR GARMENTS,SKI-WEAR,SPORTSWEAR,CLIMBING WEAR,TENTS,RAINWEAR,DIVING SUITS,ARMY CLOTHES,FIRE CLOTHES, WATERPROOF SHOES,CAR COVERS,BOAT COVER ETC.OUR PRODUCTS GOOD SOLD NOT ONLY IN DOMESTICS MARKET,BUT ALSO WIDELY EXPORTED MORE THAN THIRTY COUTRIES LIKE SOUTH ASIA,EAST SOUTH ASIA,AFRICA,EUROPE AND AMERICA ETC.
FOLLOWING THE DISCIPLINE”BEST IN QUALITY TO GAIN THE MARKET SHARE,SERVICE WITH HEART TO MEET CUSTOMER’S SATISFACTION”WE WILL DO OUR BEST TO MEET CUSTOMER’S DEMAND.

LOOKING FORWARD TO COOPERATE WITH YOU!