a. We have strict test and QC system to guarantee the high quality. b. Our price is resonable and Competitive. c. We have 3 production lines to guarantee the delivery time. d. R & D team provide the newest products to customers and customized products available.  E. Q&A: a.  Can we get the sample?   Of course. b.  What is the MOQ of welding machine?   Generally 30 pcs for 250A. 100PCS for 100A, 30pcs for Cutter. c.  What is generally your productivity? d.  Can you make products obey my request?   Yes, we have a development team who has great experience in developing new products.   OEM/ODM are highly welcomed. F. Our Service We assure you of our best services at all times. Customized design is available. Your business relationship with us will be confidential to any third party. If you have any questions about Electric Insulated pliers please feel free to contact me.
Johnson screen is a v-type wire welding filter element developed by Johnson Company in order to solve the problem of solid-liquid separation. The surface wire is connected together with the support rods by welding.
The platelike Johnson screen is one kind of Johnson screen and can be made into different shapes (Johnson Screen Sieve Plate, Johnson Screen Support Grid, Curved Platelike Johnson Screen, Circular Platelike Johnson Screen and so on). Its filtration mode is filtering from the outside to the inside and filtering from the inside to the outside
The minimum slot opening of platelike Johnson screen is 25 um (0.001 inch) and the maximum slot opening platelike Johnson screen is 25 millimeter (1 inch).
The common material is 304, 321, 316 L, 904 L duplex stainless steel 2205, duplex stainless steel 2507, monel alloy.etc.
It is widely used in many fields, such as petroleum refining and refining industry, water supply and sewage treatment, pulp and paper industry, mining and sand processing, construction industry, food filtration, nuclear power and so on.
Platelike Johnson Screen Well Screen,Platelike Johnson Screen,Ss Platelike Johnson Screen,Stainless Steel Platelike Johnson Screen Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.filtrations.nl
A. Â Product name:Â Inverter Arc welding Machine.
This series is IGBT INVERTER DC MMA welding machine with single PCB technology, with single phase 220v AC power supply, which adapts to the input voltageautomatically with robust design and thermally protected. Machine is small and light weight while welding perfermance is powerful.
ARC-T model applicable for voltage range from 140V-260V.
B. DESE Inverter Welder Technology Invovation:
1.Inverter welder machine:Â Â Â Â Â Â Â Â Â Small volume, light-weight, energy saving,
2.Portability:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â for high mobility environment, aerial, field work and interior finishing etc,
3.Digital MCU control:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â stable metal transfer, fine welding apprearance,
4.Peak value current mode control:Â reliable power device,
5.Optimized engine design:Â Â Â Â Â Â Â Â Â high adaptability to voltage between AC160V-250V,
6.Single board design:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â high integration, scientific duct design for thermal diffusion,
7.Easy Operation:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â single knob adjustment,
8.Cost effective:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â perfect protective function.
C. Product Mode and Specification:
Product Model
ARC-120
ARC-120T
ARC-140
ARC-140T
Rated Input Voltage
1P220V
1P220V
1P220V
1P220V
Voltage Range
160-260V
140-260V
160-260V
140-260V
Rated Input Current
26A
22.3A
29A
25.5A
Rated Input Capacity
5.8KVA
4.9KVA
6.6KVA
5.6KVA
No-load Voltage
72V
95V
70V
95V
Rated Output C/V
125A/25V
125A/25V
140A/25.8V
140A/25.8V
Output Current Range
20-125A
20-125A
20-145A
20-145A
Rated Duty Cycle
125A/35%
125A/35%
145A/35%
145A/35%
Efficiency η
0.85
0.85
0.85
0.85
COS Ø
0.99
0.99
0.99
0.99
Insulation class
H
H
H
H
Protection class
1P21S
1P21S
1P21S
1P21S
Dimensions
256X122X188
256X122X188
297X122X188
297X122X188
Weight
3.5KG
3.5KG
4.0KG
4.0KG
  Generally speaking, 40,000 pcs per month, 8,000 pcs per month for relatively bigger capacity        machine.
 
Still question?
Contact DESE Technology via:
ADD: Rm 5517, Building 5, Linding Road No.699
     Jianggan Diatrict
     Hangzhou. CN
Â
Tel: +86 571 88039331
Fax: +86 571 88031026
Arc-120/120t/140/140t Smaw Stick (IGBT) Inverter Welder