Lianwai H400-Ⅱ 400A Dual Welding Machine with 16Kw Auxiliary Power for Pipeline and Steel Structure Welding Video from China

Pipeline Welding Machines

May 26, 2026

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Product Description: H400-Ⅱ 400A Pipeline Dual Welding Generator With Two-wheel Trailer Professional Oil & Gas Pipeline Welding Solution The H400-Ⅱ is a specialized dual welding generator engineered for oil and gas ...learn more

Lianwai H400-Ⅱ 400A Dual Welding Machine with 16Kw Auxiliary Power for Pipeline and Steel Structure Welding

Lianwai H400-Ⅱ 400A Dual Welding Machine with 16Kw Auxiliary Power for Pipeline and Steel Structure Welding

100 sets per month

USD7200-7900/set

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Chongqing Lianwai Technology Co., Ltd.

Verified Supplier

8 Years

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