Not many people know, how the welder connects the round pipe properly and reliably

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  • เผยแพร่เมื่อ 4 ก.พ. 2025
  • Not many people know, how the welder connects the round pipe properly and reliably

ความคิดเห็น • 4

  • @Lam-Hoang-Hieu
    @Lam-Hoang-Hieu ปีที่แล้ว +1

    Bạn có thể chỉ dùm tôi công thức tính sắt cho một bộ cửa đơn giản 2 cánh, Cảm ơn bạn

  • @loankpa.worshipjesus5905
    @loankpa.worshipjesus5905 ปีที่แล้ว +1

    Hay

  • @waynerrooney9358
    @waynerrooney9358 ปีที่แล้ว

    Ống dày vậy ai chả hàn dc