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Maintain a welding wire rod extension of 1/4 to 3/8 inches (the length of welding wire protruding from the welding gun head). Use small diameter welding wire when welding thin plates; When welding thick plates, large diameter welding wires and high current ...

In argon arc welding machine, the radiation usually affected the human body. 

We'd take some measures to prevent this radiation.

In CO2 welding, we may meet the problems of arc instability and welding quality may be affected. 

The reasons may come from size of contact tip, or wire feeder's roller, or unsuitable current, or unsuitable setting, or others.

Here, we would like to give the reasons and solutions one by one.

In a significant move within the welding industry, Sichuan Morrow Development Co., Ltd. has successfully dispatched a shipment of 180 cutting-edge welding machines worldwide. This development underscores Morrow's commitment to delivering top-tier welding solut...

Experience cutting-edge technology with our Digital Plasma Cutting Machine, designed for precision and efficiency in metal fabrication. This innovative equipment integrates advanced inverter technology with smart digital capabilities, ensuring easy operation, high-speed cutting, and immaculate finishing for both carbon steel and stainless steel applications.

 **Advanced Inverter Technology:** Incorporates state-of-the-art inverter technology for superior performance and energy efficiency.

- **Smart Digitalization:** Equipped with intelligent digital controls for precise adjustments and seamless operation.

- **Ease of Adjustment:** User-friendly interface allows for effortless parameter adjustments and settings.

- **High Efficiency Cutting:** Delivers fast and efficient cutting processes, optimizing production output.

- **Smooth Cut Edges:** Ensures clean and smooth cuts, minimizing post-processing requirements.

- **Automatic Fault Diagnosis:** Features automated fault detection and diagnostic capabilities for minimal downtime.

On May 6, after busy working of our workers even during the Labor’s Day holiday, Sichuan Morrow Welding Development Co., Ltd. recently completed the delivery of 200 welding machines to customers.we shipped 200sets of welding machines to our customer on schedule.

Last week, Sichuan Morrow Welding Development Co., Ltd. won a bid of 168 sets of MZ7-1250 automatic submerged-arc welding machine and 220sets of NBC-500 semi-automatic gas-shielded arc welding machine from China National Aviation Oil Corporation(CNAOC). This is the second time that we won a bid from the large-scale stated-owned group this year.

Recently, Sichuan Morrow Welding Development Co., Ltd. held Dealer Conference & New Products Introduction Conference in Chengdu. The conference is also the 30th anniversary ceremony of Sichuan Morrow Welding Development Co., Ltd. Dozens of dealers and agents as well as experts from welding industry attended the conference.

On April 24, 2024, Sichuan Morrow Welding Development Co., Ltd. welcomed the customers from India. The customers are respectively chairman, technological director, and important director from a big Indian welding company. They have rich experiences on welding products area and have a big sales network around India, even other countries.