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Customerized diameater and length, lest delievering time, quality guaranteed by related certification:FDA,ROSH,ISO9001 - details see: https://www.machineto.com/ultrasonic-welding-and-seaming-mesh-tube-10218605

Technical parameters

The specification and shape of the Double Ultrasonic Seam Tubes are customized.Material is nylon or polyester.It is welded by Ultrasonic welding machine.

Features

1.Even hole size,high precision of filtration

2.Smooth filament, immersion resistance,no material drop off

3.Stable chemical and physical properties

4.Rapid welding speed.

Method

Ultrasonic welding for mesh media tubes is widely used in developed countries.Now we use it instead of electric resistance welding.

Ultrasonic welding is an industrial technique whereby two pieces of mesh media are joined together seamlessly through high-frequency acoustic vibrations.

Welding occurs as the result of heat generated at the interface between the parts or surfaces. This technique is fast, efficient, non-contaminating and requires no consumables.

Certificates

• Standard of quality:ISO9001:2008

Drawing examples

Finishing process

HTHP ultrasonic cleanling,high tempreture stabilized finish,unti-infiltration water treatment in 10000-grade purification workshop.

Testing

• Thread measuring

Selecting the most suitable fibers for intended application

• Check the mesh count

Measuring the mesh count by pick glass

• Check the mesh opening

Measuring the mesh opening & thread diameter by microscope

• One splice marked with red thread

Package

Each roll packed in plastic bags,then in weaving bag or carton or woden case.It also can be customized

Service

• Heat cutting

• Laser cutting

• Ultrasonic welding

• Raising

• Calendaring

Manufacturing process

Expo

1.Nov. 13^th2012- Nov. 15^th2012 ,Filtration 2012held inPhiladelphia,USA

2.Nov. 15^th2011- Nov. 17^th2011 ,Filtration 2011held inChicago,USA

3.Mar. 22^th2011- Mar. 24^th2011 ,FILTECH2011held inWiesbaden,Germany