Hub, Welding

02-July-2024 Tuesday
Knee pads for welders

Russian industry

Knee pads for welders - My, My, Welder, Welder, Welding, Welding, Safety engineering, Safety engineering, Longpost, Longpost

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Welding Welder Safety engineering

20-November-2022 Sunday
Solar metal welding with a huge solar concentrator

Video Igor Beletsky Interesting Hub Welding The sun

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