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<title><![CDATA[EC21 Product Catalogs - high frequency weld]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_frequency_weld--2673/1/high frequency weld.html]]></link><item>
<title><![CDATA[Knife Grinding Straight Blade Sharpening Machine Face Knife Sharpener]]></title><link><![CDATA[https://ruitometal.en.ec21.com/Knife_Grinding_Straight_Blade_Sharpening--11850585_12062533.html]]></link><description><![CDATA[frequency controlElectromagnetic chuck size 1500*150*2Grinding head timing travel time adjustableGrinding head travel motor 0.75KWElectrical control box seperateWater pump motor 90WGuide rail materia]]></description><pubDate><![CDATA[20260508]]></pubDate></item>
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<title><![CDATA[LIFENG Material Technology-Finned Tubes]]></title><link><![CDATA[https://lifeng006.en.ec21.com/LIFENG_Material_Technology_Finned_Tubes--10119108_10119193.html]]></link><description><![CDATA[High-frequency Welded Helical Finned Tubes 
A continuous helical fin is attached to the base tube by high frequency electric resistance welding in order to give an efficient and thermally reliable bo]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[Branson Converter/Transducer 902J EDP NO 101-135-047]]></title><link><![CDATA[https://sheetalenterprise026.en.ec21.com/Branson_Converter_Transducer_902J_EDP--12043450_12043884.html]]></link><description><![CDATA[welding, cutting, and cleaning.Key Features of Branson 902J ConverterFrequency:Operates at 20 kHz, making it suitable for heavy-duty ultrasonic applications requiring high power and precision.Piezoel]]></description><pubDate><![CDATA[20250219]]></pubDate></item>
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<title><![CDATA[GOANWIN C1N C-Frame Single Crank Power Press for Hinge, Slide Rail, Hardware Stamping Parts]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN_C1N_C_Frame_Single--12040891_12040985.html]]></link><description><![CDATA[high guiding precision.
- Crankshaft treated with grinding and high-frequency quenching for durability.
- Japanese bearings and imported oil seal linings for enhanced machine longevity.
3.Advanced Co]]></description><pubDate><![CDATA[20250201]]></pubDate></item>
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<title><![CDATA[Full Automatic Seam Scanner (Non-destructive &amp; Automatic Sampling)]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Full_Automatic_Seam_Scanner_Non--12024209_12032996.html]]></link><description><![CDATA[High speed and high sampling frequency, reduce the isolation inferior
6) Able to track the seamer head corresponding to the inferior
7) Auto eject inferiors
8) Outstanding repeatability and reproduci]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[Ultrasonic Underwear Positioning Machine A Type (NK-S3505)]]></title><link><![CDATA[https://nekonultrasonics.en.ec21.com/Ultrasonic_Underwear_Positioning_Machine_A--12031083_12031086.html]]></link><description><![CDATA[welding machine
Features
Hand-held devise,without additional equipment,easy operation regulation of output,high efficiency.
Specification
Model
NK-S3505
Frequency
35KHz
Size
280x440x400m
Voltage
220V]]></description><pubDate><![CDATA[20241213]]></pubDate></item>
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<title><![CDATA[Induction Hardening Machine]]></title><link><![CDATA[https://duolin.en.ec21.com/Induction_Hardening_Machine--12026187_12026192.html]]></link><description><![CDATA[high frequency, medium frequency induction power supply.The CNC hardening machine
adopts liquid spray cooling method and can meet the general hardening requirements of the manufacture or heat treatme]]></description><pubDate><![CDATA[20241121]]></pubDate></item>
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<title><![CDATA[M/MP-Sries(Auto Mini Chiller)]]></title><link><![CDATA[https://cooler7777.en.ec21.com/M_MP_Sries_Auto_Mini--9249334_9249335.html]]></link><description><![CDATA[Purpose of use
Laboratory Test Equipment / ITS / Medical Equipments / Computing Room / Small welding Machine / High-Frequency Welding Machine / Every kind heat reaction multifunction / CNC Controller]]></description><pubDate><![CDATA[20241105]]></pubDate></item>
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<title><![CDATA[4-Stations Automatic Vertical Centrifugal Casting Machine]]></title><link><![CDATA[https://osneq.en.ec21.com/4_Stations_Automatic_Vertical_Centrifugal--12017287_12017292.html]]></link><description><![CDATA[high as 1600r/min, and the speed can be adjusted through a frequency converter.
4.The brake uses a brake resistor to automatically brake and implement rapid braking.
5.The rotary cylinder is used to ]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[Manual Wire Threading Machine in Coal Mine]]></title><link><![CDATA[https://dingniumachines.en.ec21.com/Manual_Wire_Threading_Machine_in--11072929_11072948.html]]></link><description><![CDATA[Welding wire diameter: 3-6mm
Welding aperture: 100*100mm
Number of warps (solder joints) : 12 or 14 or 20
Power supply of 380 v, 50 hz
Frequency conversion speed regulating motor: 3KW
Transformer cap]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[Semi-Automatic KN95/N95 Mask Making Machine]]></title><link><![CDATA[https://maggie1234567.en.ec21.com/Semi_Automatic_KN95_N95_Mask--11929351_11929417.html]]></link><description><![CDATA[high output, low defect rate and easy operation. The mask slapper machine adding several ear band welding machines and sealing welding machines can produce all kinds of masks. KN95/N95 mask machine f]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[NB200/200pfc/250pfc/350/500]]></title><link><![CDATA[https://cindydun27.en.ec21.com/NB200_200pfc_250pfc_350_500--11924852_11925061.html]]></link><description><![CDATA[high strength electrode and other welding electrode
11.Coloered LCD display,easy to use 
ModelNB200NB200PFCNB250PFCNB350NB500Rated Input Voltage(V) 1~23095~27595-2753~4003~400Input Frequency(Hz) 50/6]]></description><pubDate><![CDATA[20240415]]></pubDate></item>
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<title><![CDATA[Telecom Parts]]></title><link><![CDATA[https://empcasting.en.ec21.com/Telecom_Parts--11400049_11400052.html]]></link><description><![CDATA[high-end passband and good heat dissipation performance, being used for larger power and frequency to filter out strong out-of-band interference signals. In general, it is better than other microwave]]></description><pubDate><![CDATA[20210616]]></pubDate></item>
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<title><![CDATA[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11023758.html]]></link><description><![CDATA[frequency converter to transmit h beams into the blast chamber, blast wheel throw steel shot and hit the surface of h beams, make oxide layer and dirt rust wore off quickly, after the h beam blasting]]></description><pubDate><![CDATA[20191031]]></pubDate></item>
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<title><![CDATA[Horizontal Accumulator]]></title><link><![CDATA[https://hzrollforming.en.ec21.com/Horizontal_Accumulator--11257491_11257522.html]]></link><description><![CDATA[welding, looping storage, Forming, High-frequency induction welding, Removing external burr, Cooling, Sizing, Cutting, roll table and bench, Checking &amp; Collecting, to Binding and Accessing Warehouse.]]></description><pubDate><![CDATA[20200914]]></pubDate></item>
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<title><![CDATA[3 in 1 Laser Cutting Cleaning Welding Machine]]></title><link><![CDATA[https://remcortechnology.en.ec21.com/3_in_1_Laser_Cutting--11813351_11813356.html]]></link><description><![CDATA[Welding Machine Parameter Details
Laser
Nominal output power
W
1000/1500/2000
Working mode
mm
CW/Modulated
Range of laser power
-
10-100 %
Modulation frequency
Hz
50-5000
Wavelength
nm
1080
Indicated]]></description><pubDate><![CDATA[20230630]]></pubDate></item>
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<title><![CDATA[Intelligent Var Compensator]]></title><link><![CDATA[https://pqtech.en.ec21.com/Intelligent_Var_Compensator--463785_572585.html]]></link><description><![CDATA[welding machine, variable speed drives, crane, and others.
System ratings 380V/440V, 30~1800kVAR, rated frequency 50/60Hz, rated circuit 3P3W/3P4W
Application areas Metal Industry, chemical factory, ]]></description><pubDate><![CDATA[20150401]]></pubDate></item>
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<title><![CDATA[High Frequency Generator/Hardening Machine/Quenching Machine]]></title><link><![CDATA[https://oriole.en.ec21.com/High_Frequency_Generator_Hardening_Machine--4361186_1462125.html]]></link><description><![CDATA[high efficiency,security and reliablity. 
High Frequency Generator/Hardening Machine/Quenching Machine can be used for deeply heating-shaping,heat treatment,quenching,forging, temper,anneal,welding,m]]></description><pubDate><![CDATA[20160720]]></pubDate></item>
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<title><![CDATA[Ultrasonic Plastic Welding Machine]]></title><link><![CDATA[https://mecstech.en.ec21.com/Ultrasonic_Plastic_Welding_Machine--719392_719398.html]]></link><description><![CDATA[frequency.
Low pressure - high power welding function
Applicable to precise welding with complicated product and material because it is available to reach a maximum power within 0.05 second at low pr]]></description><pubDate><![CDATA[20140619]]></pubDate></item>
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<title><![CDATA[VJFCB Series  High Negative Pressure Explosion Proof Dust Collector]]></title><link><![CDATA[https://villo.en.ec21.com/VJFCB_Series_High_Negative_Pressure--11671382_11671390.html]]></link><description><![CDATA[frequency will affect the current value
Features of VJFCB Series – High Negative Pressure Explosion Proof Dust Collector
Pulse jet cleaning method for the filter makes machine to work continuously.]]></description><pubDate><![CDATA[20221110]]></pubDate></item>
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<title><![CDATA[Medium Frequency Quenching Machine(Anneal Machine) Induction Heater Heat Tretament Brazing Melting]]></title><link><![CDATA[https://sijinhe1234567.en.ec21.com/Medium_Frequency_Quenching_Machine_Anneal--2992186_2974567.html]]></link><description><![CDATA[high efficiency,security and reliablity.
Medium Frequency Quenching Machine(Anneal Machine) can be used for deeply heating-shaping,heat treatment,hardening,soldering, brazing, quenching, welding,forg]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[20khz Ultrasonic Plastic Welding Machine for PVC, PP, PE, ABS, Etc]]></title><link><![CDATA[https://shanghairuimin.en.ec21.com/20khz_Ultrasonic_Plastic_Welding_Machine--11834851_11834872.html]]></link><description><![CDATA[frequency trackingCraftMachine tool processingShapeIrregularMaterialSteelSurface TreatmentNickel platingTechnicsUltrasonic weldingApplicationPlastic weldingOEMAcceptProducts DisplayUltrasonic Cutting]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[35kw Tin Box Making Machine for Food Aerosol Paint Can Body Welding]]></title><link><![CDATA[https://canmakingc.en.ec21.com/35kw_Tin_Box_Making_Machine--11833870_11833871.html]]></link><description><![CDATA[high quality electric components like Mitsubishi, Omron, Schneider, SMC, AirTac, etc.-Electronic static adjustable variable-frequency inverter, water-cooled welding transformer, adjustable welding cu]]></description><pubDate><![CDATA[20230814]]></pubDate></item>
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<title><![CDATA[Oval Filter Cage Welding Machine]]></title><link><![CDATA[https://zhnyuling0826.en.ec21.com/Oval_Filter_Cage_Welding_Machine--5734672_6867733.html]]></link><description><![CDATA[welding machine 
gear rack rail,server motor,high accuracy 
ring space precision:0.1mm 
pulling speed:0.4m/s 
Oval filter cage welding machine
Control unit: KD-DL08D
Weld galvanized(GI) wire direcly ]]></description><pubDate><![CDATA[20150328]]></pubDate></item>
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<title><![CDATA[Steel Billet Reheating Furnace,Steel Billet Reheating Equipment]]></title><link><![CDATA[https://inductinheating.en.ec21.com/Steel_Billet_Reheating_Furnace_Steel--9931487_9931502.html]]></link><description><![CDATA[frequency power-saving than vacuum tube up to 40-60%, saving 60%, external support facilities to reduce investment by 75%. 
2.A unique cooling circulation system, ensure that the equipment 24 hours o]]></description><pubDate><![CDATA[20160414]]></pubDate></item>
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<title><![CDATA[MW-2-1 Automatic Brazing Machine for Diamond Drill Bit]]></title><link><![CDATA[https://shmountain.en.ec21.com/MW_2_1_Automatic_Brazing--10201656_10203106.html]]></link><description><![CDATA[High frequency automatic machine for the brazing of diamond segment on core bit.
Diameter 50mm to 300mmVideo on Youtube: https://youtu.be/CrcH_knR64c
High frequency automatic machine for brazing the ]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
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<title><![CDATA[Low-noise Spiral Vertical Vibrating Conveyor]]></title><link><![CDATA[https://shirelychen09.en.ec21.com/Low_noise_Spiral_Vertical_Vibrating--10459030_10459031.html]]></link><description><![CDATA[high frequency vibrating couple to make materials spiral upward Along the turntable in vibration model. and high temperature can get sufficient heat transmission and heat Disspiation during long dist]]></description><pubDate><![CDATA[20170707]]></pubDate></item>
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<title><![CDATA[SMA2 Spring Mount (Deflection : 50mm)]]></title><link><![CDATA[https://nsvseoul.en.ec21.com/SMA2_Spring_Mount_Deflection_50mm--11828931_11828937.html]]></link><description><![CDATA[high frequency isolation. 
■Usage
◆ For standing pipes
◆ For high-efficient vibration control of ventilators (ground level)
◆ For high-efficient vibration control of air conditioning units (g]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Single Edge Round 6mm Esko Kongsberg Blade for Cutting with Oscillating Knife Tool]]></title><link><![CDATA[https://passiontool.en.ec21.com/Single_Edge_Round_6mm_Esko--11737010_11737086.html]]></link><description><![CDATA[frequency ranges from 4000 to 12000 strokes pr minute. enabling high speed and precision cutting across a wide range of materials. These are long-lasting tungsten carbide blades for maximum performan]]></description><pubDate><![CDATA[20230228]]></pubDate></item>
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<title><![CDATA[Wooden Carbide Brazing]]></title><link><![CDATA[https://cnjkz.en.ec21.com/Wooden_Carbide_Brazing--11384694_11384700.html]]></link><description><![CDATA[high-frequency 
induction brazing equipment
(CX series) that is designed specifically for the tool head brazing. The coils of this high frequency induction heater are designed according to the cutter]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
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<title><![CDATA[Digital Ultrasonic Flaw Detector/ Portable Digital Ultrasonic Flaw Detector/ Portable Ultrasonic F]]></title><link><![CDATA[https://tomn.en.ec21.com/Digital_Ultrasonic_Flaw_Detector_Portable--11322141_11812542.html]]></link><description><![CDATA[high-frequency sound waves, typically in the range of 1 to 20 MHz, and sends them into the material being tested. These sound waves propagate through the material until they encounter a change in den]]></description><pubDate><![CDATA[20230628]]></pubDate></item>

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