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21571. Best Quality Portable Zx7-500t Inverter IGBT Arc Welding Machine MMA Welder Stick Welder 
[Jul 16, 2025]
[Jul 16, 2025] Product Description ZX7-400T,500T Machine Configuration Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21572. High Performance Portable Zx7-500t Inverter IGBT Arc Welding Machine MMA Welder Stick Welder [Jul 16, 2025]
[Jul 16, 2025] Product Description ZX7-400T,500T Machine Configuration Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21573. Factory Direct Portable Zx7-500t Inverter IGBT Arc Welding Machine MMA Welder Stick Welder [Jul 16, 2025]
[Jul 16, 2025] Product Description ZX7-400T,500T Machine Configuration Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21574. Best Quality Blue Portable Inverter IGBT Zx7-400t Arc Welding Machine 400A MMA Welder [Jul 16, 2025]
[Jul 16, 2025] Product Description Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent protection, safe and reliable Accurate ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21575. High Performance Blue Portable Inverter IGBT Zx7-400t Arc Welding Machine 400A MMA Welder [Jul 16, 2025]
[Jul 16, 2025] Product Description Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent protection, safe and reliable Accurate ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21576. Best Price and Quality Blue Portable Inverter IGBT Zx7-400t Arc Welding Machine 400A MMA Welder [Jul 16, 2025]
[Jul 16, 2025] Product Description Character of product Advanced single tube IGBT inverter technology, fast dynamic response Perfect overvoltage, undervoltage, overheat and overcurrent protection, safe and reliable Accurate ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
21577. Automatic Tank Horizontal Seam Welding Machine (SAW Welding Process) with Lincoln Power Source [Jul 11, 2025]
[Jul 11, 2025] For the tank welding machine, we has been sold more than 20 countries in more than 1000 projects sites.We have confidence for the machine quality and after sale service. We can provide single side, double side crude ...
Company: Wincoo Engineering Co., Ltd.
21578. Automatic Two-Head Pipe & Flange Welding Machine [Jul 07, 2025]
[Jul 07, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
21579. Automatic Small Diameter Pipe Welding Machine [Jul 07, 2025]
[Jul 07, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
21580. Automatic Small Bore Welding Station [Jul 07, 2025]
[Jul 07, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
21581. Naec Pipe Automatic TIG Welder [Jul 07, 2025]
[Jul 07, 2025] Features: 1 Realize automatic Pipe root pass, fill and cap pass, when integrated with mature welding technology TIG/MIG/SAW in the same one machine 2 Welding efficiency: 280-500D. I/8hrs 3 Speed of automatic MIG root ...
Company: Nanjing Auto Electric Co., Ltd.
21582. Automatic Two-Torch Pipe & Slip-on Flange Welding Station [Jul 07, 2025]
[Jul 07, 2025] Automatic Two-Torch Pipe & Slip-on Flange Welding Machine Technical Data: 1 model AUTO MFMW500-A 2 input voltage 3PH AC380/400v,50/60HZ 3 input power 1kW 4 pipe diameter range 76~500mm 5 boom lifting ...
Company: Nanjing Auto Electric Co., Ltd.
21583. Automatic Tank Welding Machinery /Welding Machine [Jul 07, 2025]
[Jul 07, 2025] Tank Welding machine & tank construction machine(EGW/AGW) Features: 1, Suitable for diameter of several meters to one hundred meters 2, Max. Efficiency of welding machines: 30 times of manual welding(AGW); 50 times ...
Company: Nanjing Auto Electric Co., Ltd.
21584. Arc Welding Machine / Tank Welder / Automatic Welding Tool [Jul 07, 2025]
[Jul 07, 2025] 1 Plate cutting & Edge milling machine 2 Automatic girth welding machine(AUTO AGW) 3 Automatic electro-gas vertical welding machine(AUTO EGW) 4 Automatic butt/corner seam welding machine 5 Hydraulic lifting ...
Company: Nanjing Auto Electric Co., Ltd.
21585. Automatic Pipe Spool Welder [Jul 07, 2025]
[Jul 07, 2025] Automatic Elbow Welding Machine Features: 1. Zero-balance weight design 2. Suitable for pipes from O. D. 2" to 48" 3. TIG/MIG/SAW are optional 4. Automatic root pass, fill, and cap pass 5. PLC system control, ...
Company: Nanjing Auto Electric Co., Ltd.
