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421. Best Price and Quality Wsm-400HD PRO Inverter DC Pulsed Argon Arc Welding Machine TIG 
[Jul 18, 2025]
[Jul 18, 2025] Products Description WSM-400/500HD pro inverter DC pulse arc welding machine Main feature DC tig welding, DC pulse tig welding and manual welding functions High load continuity rate, suitable for heavy industry ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
422. Best Price and Quality Ws-400HD PRO Huayuan Inverter DC Argon Arc Welding Machine TIG [Jul 18, 2025]
[Jul 18, 2025] Products Description WS-400HD pro inverter DC tig welding machin Main feature DC tig welding and manual welding functions High load sustaining rate, suitable for heavy industry overload work All parameters of TIG ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
423. IGBT Module Carbon Arc Gouging Welding Machine Zx7-630 [Jul 18, 2025]
[Jul 18, 2025] Product Description Character of product Special welding machine for carbon arc gouging, high power, high temporary load rate Soft switching IGBT inverter technology, fast dynamic response Dual IGBT module, device ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
424. Rsn-3150 Arc Drawn Stud Welding Machine Price [Jul 17, 2025]
[Jul 17, 2025] Product Description item unit Power supply 3-380V 50Hz power grid voltage fluctuation of ±10% No-load voltage 110V Current regulation 0-2500A Output power 110KW Efficiency ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
425. Factory Directly Mz-630 Submerged Arc Welding Machine [Jul 17, 2025]
[Jul 17, 2025] Product Description MZ-630/1000 Character of product It has many functions such as submerged arc welding, electroslag welding, manual welding and carbon arc gouging Intuitive and clear digital display of actual ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
426. Automatic Tank Girth Welding Machine with Single Sided Sub-Arc Welding Process [Jul 14, 2025]
[Jul 14, 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.
427. Automatic Sub Arc Welding Machine for Tank Circular Welds [Mar 21, 2025]
[Mar 21, 2025] Automatic Tank Welding Features: 1. Special designed structure and flux belt system suitable for small tank or tower 2. High efficient welding( Max. 30 times as manual welding) 3. More than 99% qualified ...
Company: Nanjing Auto Electric Co., Ltd.
428. Automatic Tank Horizontal Seam Welding Machine & Arc Welding Machine [Mar 21, 2025]
[Mar 21, 2025] Automatic tank horizontal seam welding machine It has features as following: 1.Adopt sub-arc welding technology; 2.Applicable to bottom-to-top tank erection, hanged on shell top; 3.First X-RAY qualification ...
Company: Nanjing Auto Electric Co., Ltd.
429. Compact Arc Welding Machine for Efficient on-The-Go Use [Mar 05, 2025]
[Mar 05, 2025] Product Parameters Net Weight (Kg) 5 Gross Weight (Kg) 7 Product dimensions (mm) 282*169*198 Package size (mm) 345*285*320 package volume (cbm) 0.03 Protection grade IP21 Efficiency ≥92 % Effective ...
430. Submerged Arc Welding Machine Mz-1000 [Aug 20, 2024]
[Aug 20, 2024] Product Description Character of product It has many functions such as submerged arc welding, electroslag welding, manual welding and carbon arc gouging Intuitive and clear digital display of actual welding current, ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
431. Submerged Arc Welding Machines for Structural Steel Box Beam Section Fabrications [Nov 30, 2022]
[Nov 30, 2022] Submerged arc welding machines for structural steel box beam section fabrications The box beam production line is mainly used to assemble U -shaped beams and box beams. The production line is mainly composed of a ...
432. Hydraulic Clamping Box Beam Submerged Arc Welding Machines [Nov 30, 2022]
[Nov 30, 2022] Hydraulic clamping Box beam Submerged arc welding machines Features of box beams: 1. The anti -twist ability is stronger than ordinary H -shaped steel, I steel, and T -type steel, and the stability is better. 2. ...
433. High Efficiency Submerged Arc Welding Automatic H Beam Welding Machine [Sep 23, 2022]
[Sep 23, 2022] High Efficiency Submerged Arc Welding Automatic H Beam Welding Machine Steel structure has become one of the important structural forms of modern buildings with its obvious advantages of "light, fast, good, and ...
434. Huayuan Submerged Arc Welding Machine Mz-630IGBT/Submerged Arc Welding Machine [Jul 22, 2025]
[Jul 22, 2025] Product Description Main feature Penetration control technology, can change the setting, increase the penetration depth without changing the current Adopting soft switching inverter technology, the welding ...
Company: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
435. Huayuan Mz-1000IGBT/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.
