Welding Academy

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3:01

7 Posisi Ngelas Paling Ngawur Di Dunia

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Shared 8 months ago

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2:41

Rahasia Elektroda Las Bisa Menyala di Bawah Laut!

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Shared 9 months ago

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5:22

3D Welding Animation - Pengelasan Sambungan T JOINT dan BUTT JOINT

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Shared 10 months ago

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2:19

Perbedaan Kawat Las RD 260 dan RD 460 - Elektroda Nikko Steel

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Shared 10 months ago

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3:01

3 METODE PENGELASAN POPULER DI DUNIA | BELAJAR LAS UNTUK PEMULA

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Shared 11 months ago

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