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421. High Performance Inverter Argon Arc Welding Machine Ws-400IGBT PRO 3pH 380V TIG 
[Jul 18, 2025]
[Jul 18, 2025] Products Description WS-315/400IGBT Pro inverter DC argon arc welding machine Main features DC tig welding and manual welding function All welding parameters can be preset, stored and recalled Gas detection ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
422. Blue Ws-300b2 Argon Arc Welding Machine 380V [Jul 18, 2025]
[Jul 18, 2025] Products Description WS-300B2 inverter DC argon arc welding machine main features Stable output current and good welding forming Fast arc initiation and high success rate Delay gas cut-off infinitely ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
423. Factory Direct Rsn-2500 Inverter IGBT Arc Stud Welding Machine 3pH 380V [Jul 18, 2025]
[Jul 18, 2025] Product Description RSN-2500 arc stud welding machine RSN-2500 series stud welder Technical Specification. Dimensions mm (L x W x H): 680X355x960mm Weight: 110 kg No-Load Voltage:103V Rated Input Capacity: ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
424. Factory Direct Portable Arc Stud Welding Machine Rsn-1800 Other Welding Machine [Jul 18, 2025]
[Jul 18, 2025] Product Description RSN-1800 arc stud welding machine RSN-1800 series stud welder Technical Specification Dimensions mm (L x W x H) : 790 x 380 x 615 Weight: 61 kg Power supply network condition Capacity: 78KW ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
425. Blue Ws-218b1 Argon Arc Welding Machine 220V [Jul 17, 2025]
[Jul 17, 2025] Products Description WS-218B1 inverter DC argon arc welding machine main features Concentrated arc, small heat affected zone High success rate of arc initiation Optimized control circuit to minimize tungsten ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
426. Ws-218b1 Argon Arc Welding Machine 220V [Jul 17, 2025]
[Jul 17, 2025] Products Description WS-218B1 inverter DC argon arc welding machine main features Concentrated arc, small heat affected zone High success rate of arc initiation Optimized control circuit to minimize tungsten ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
427. Ws-300b2 Argon Arc Welding Machine 380V [Jul 17, 2025]
[Jul 17, 2025] Products Description WS-300B2 inverter DC argon arc welding machine main features Stable output current and good welding forming Fast arc initiation and high success rate Delay gas cut-off infinitely ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
428. High Quality Mini Portable IGBT DC Inverter Riland MMA Welder carbon Steel [Sep 18, 2024]
[Sep 18, 2024] Product Description Product Parameters ARC 250DT * Equipped with RILAND self-developed RICHI chip and use the 70KHz latest high grade IGBT technology. * Wide range input voltage: 220V±15%. * Segment ...
429. Hot-Selling Welder Powered by LiFePO4 Battery 150A MMA TIG Arc 3 in 1 Cordless Battery-Powered ... [Jan 16, 2026]
[Jan 16, 2026] Product Description Built-in large-capacity power battery, strong endurance; Portable design, easy to carry; Built-in battery undervoltage protection function, ensuring safe battery life; Built-in overheat and abnormal ...
430. Huayuan Best Quality Portable Rsr-2500 Capacitor Stud Welding Machine 220V [Sep 17, 2025]
[Sep 17, 2025] Product Description Main feature Small power supply capacity, millisecond welding time, small thermal deformation, suitable for thin plate welding Adopting current-limiting charging technology, reducing the ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
431. Huayuan Mz-1250IGBT/High-Quality Submerged Arc Welding Machine [Jul 22, 2025]
[Jul 22, 2025] Product Description ZD7-630/1000/1250/1600/2000IGBTinverter arc welding power source type multifunctional Main feature Penetration control technology, can change the setting, increase the penetration depth without ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
432. Huayuan Mz-1600IGBT/High-Quality Submerged Arc Welding Machine [Jul 22, 2025]
[Jul 22, 2025] Product Description ZD7-630/1000/1250/1600/2000IGBTinverter arc welding power source type multifunctional Main feature Penetration control technology, can change the setting, increase the penetration depth without ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
433. Rsn-2500 Screw Stud Welding Machine in China [Jul 18, 2025]
[Jul 18, 2025] Product Description RSN-2500 arc stud welding machine RSN-2500 series stud welder Technical Specification. Dimensions mm (L x W x H): 810X390X635 Weight: 75 kg Power supply network condition Capacity: 122KW ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
434. Factory Direct Huayuan Wse-500HD Inverter AC-DC Pulsed Argon Arc Welding Machine [Jul 18, 2025]
[Jul 18, 2025] Products Description WSE-350MD/500HD/600HD inverter AC-DC pulsed argon arc welding machine Main feature DC TIG, DC pulsed TIG, AC TIG, AC pulsed TIG and manual welding functions Full range of features for DC TIG and ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
435. Best Quality and Price Wse-500HD Inverter AC-DC Pulsed Argon Arc Welding Machine [Jul 18, 2025]
[Jul 18, 2025] Products Description WSE-350MD/500HD/600HD inverter AC-DC pulsed argon arc welding machine Main feature DC TIG, DC pulsed TIG, AC TIG, AC pulsed TIG and manual welding functions Full range of features for DC TIG and ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
