Inverter IGBT All-Digital AC/DC Square-Wave TIG Welding Machine with MMA Function (TIG-500A)

Product Description:
1. Using inverter technology, IGBT dual module to save energy.
2. Reactors and transformers are all copper wire wound.
3. The actual input current ensures compliance with the described current value.
4. Small size, light weight, high reliability, good welding effect.
5. All products are available for OEM.
6.Guaranty: One year for the whole machine and PC board, and we will offer you spares valued 4% of the total amount for you to do maintenance.

Features:
1. Automatic protection from ovecurrent, overheat, over/under voltage
2. Support AC/DC square-wave TIG welding, DC TIG welding, MMA welding
3. Small size, light weight, high shift efficiency, energy saving, strong adaptability of the voltage
4. In TIG welding, the up/down slope of welding current can be adjustable, and with the function of pre-gas sending and delay gas sending
5. HF automatically strike arc, and extinguishes automatically after the arc is successfully started
6. In MMA welding, can be used together with almost all kinds of welding electrode with a diameter below 5.0mm
7. While DC TIG welding is adopted, can weld all kinds of stainless steel parts, pressure container and pipeline
8. While AC square-wave welding is adopted, can weld the nonferrous metals like aluminum and aluminum alloy, and so on.
9. Adopt inverter technology twice, pure square-wave output, heat concentrated, strong reverse clearance capability; cleaning frequency and ratio can be adjusted, can easily adjust the result of deoxidation in aluminum welding. The mixing ratio and frequency is preset, can effectively protect the tungsten electrode and prolong its service life.
10. Can be equipped with the distance control box to realize the distance control, simplify the operation.
11. With welding expert indide, can save 30 sets of self-set parameter.
12. All-digital LCD menu to show all functions and dara, easy to operate.

Technical Parameters: Company Description:
Sichuan Morrow Welding Development Co., Ltd. ( MORROW WELDING) is a high-tech enterprise specialized in research, development, production and sales of IGBT series inverter welding products.
 We established Morrow Inverter Power Research Institute to specially engage in research, development, and regeneration of inverter welding machine.
We can develop and produce specialized products according to different requirements of different customers.
All of our products are produced in line with ISO9001:2000 quality system certificate and have "CCC" certificate.
With the business philosophy of "Quality First, Performance First, and Service First", we are dedicated to offering ideal welding equipment for domestic and overseas customers.


  Product Description:
1. Using inverter technology, IGBT dual module to save energy.
2. Reactors and transformers are all copper wire wound.
3. The actual input current ensures compliance with the described current value.
4. Small size, light weight, high reliability, good welding effect.
5. All products are available for OEM.
6.Guaranty: One year for the whole machine and PC board, and we will offer you spares valued 4% of the total amount for you to do maintenance.

Features:
1. Automatic protection from ovecurrent, overheat, over/under voltage
2. Support AC/DC square-wave TIG welding, DC TIG welding, MMA welding
3. Small size, light weight, high shift efficiency, energy saving, strong adaptability of the voltage
4. In TIG welding, the up/down slope of welding current can be adjustable, and with the function of pre-gas sending and delay gas sending
5. HF automatically strike arc, and extinguishes automatically after the arc is successfully started
6. In MMA welding, can be used together with almost all kinds of welding electrode with a diameter below 5.0mm
7. While DC TIG welding is adopted, can weld all kinds of stainless steel parts, pressure container and pipeline
8. While AC square-wave welding is adopted, can weld the nonferrous metals like aluminum and aluminum alloy, and so on.
9. Adopt inverter technology twice, pure square-wave output, heat concentrated, strong reverse clearance capability; cleaning frequency and ratio can be adjusted, can easily adjust the result of deoxidation in aluminum welding. The mixing ratio and frequency is preset, can effectively protect the tungsten electrode and prolong its service life.
10. Can be equipped with the distance control box to realize the distance control, simplify the operation.
11. With welding expert indide, can save 30 sets of self-set parameter.
12. All-digital LCD menu to show all functions and dara, easy to operate.

Technical Parameters: Company Description:
Sichuan Morrow Welding Development Co., Ltd. ( MORROW WELDING) is a high-tech enterprise specialized in research, development, production and sales of IGBT series inverter welding products.
 We established Morrow Inverter Power Research Institute to specially engage in research, development, and regeneration of inverter welding machine.
We can develop and produce specialized products according to different requirements of different customers.
All of our products are produced in line with ISO9001:2000 quality system certificate and have "CCC" certificate.
With the business philosophy of "Quality First, Performance First, and Service First", we are dedicated to offering ideal welding equipment for domestic and overseas customers.


 

Door Seal and dock lever

Shenzhen Hongfa Automatic Door Co.,ltd. is a high-tech company that engages in the development of world-class advanced automatic doors. Our main products include quick rolling door, industrial accumulation door, industrial rolling door, PVC rolling door, rapid rolling door, fire-resisting rolling door, industrial lift door, automatic induction door, automatic vertical hinged door, medical automatic door, stainless steel automatic door, electric folding gate, crystal rolling door, electric roller shutter of various materials, and parking lot series.

Parameters:
Width: 3000/3200/3400 mm
Height: 3000/3200/3400 mm
Dock shelter depth: 600 mm
Sponge thickness: 25/20 mm
PVC Color: Black/Blue
Thickness of front PVC sheet: 0.9 mm
Thickness of side PVC sheet: 0.5 mm
Height of top PVC curtain: 1000 mm
Width of side PVC curtain: 400 mm
Frame: High quality steel strips, covered by transparent PVC or Color PVC material .
Operating temperature range, ºC: -35-+70

door seal,sponge type door seal,mechanical door seal ,door seal and dock lever,high speed rolling shutter door

SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfahss.com