DIY Network

How to Weld PVC Piping

PVC joints are "welded" with chemical bonds rather than a torch. The chemical reaction fuses the pipes and fittings together, and if th...

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Welding

Top 33 Welding Projects

  1. 1. Ultimate Automotive Workshop (04:27)

    Planning, equipping & organizing the ultimate workshop for an auto mechanic

  2. 2. Optrel Helios Welding Helmet (00:45)

    The Optrel Helios Welding Helmet features a solar-powered darkening filter.

  3. 3. DCTL 604 Adjust-O (00:55)

    This magnetic routing square helps square up angle welds without clamps.

  4. 4. Tack Welding Tips

    DIY Network host Amy Devers shares tips and techniques for tack welding.

  5. 5. TIG Welder Basics

    The Tungsten Inert Gas (TIG) welder generates heat from an electric arc between the electrode at the tip of the torch, the filler rod, ...

  6. 6. Welding Tips: The Basics

    DIY Network host David Thiel and guest Brien Welsh cover welding basics.

  7. 7. Miniature Pencil Torch

    DIY Network shows a miniature soldering tool perfect for small soldering jobs around the house.

  8. 8. Drilling Above Time Square (05:05)

    On a platform above Times Square, Jason helps hang a giant display screen.

  9. 9. Stone and Steel Coffee Table (01:50)

    Stone and recycled steel come together in this one-of-a-kind coffee table.

  10. 10. How to Solder Copper Pipe

    Soldering copper pipe calls for an acid-based solder. Use these step-by-step instructions to easily solder a fitting to a pipe.

    Time:
    --
    Cost:
    $1 - $50
    Difficulty:
    Easy
  11. 11. Magswitch (03:33)

    These powerful magnets can be turned on and off with the flip of a switch.

  12. 12. Welding (20:00)

    Three welders compete to create a 12-foot-wide metal gate in five hours.

  13. 13. Muscle-Car-Themed Man Cave (00:04:00)

    Jon wants to come home to a muscle-car-themed movie theater and bar area.

  14. 14. Welding Information

    DIY offers information on welding, including tack welds, filling welds and cleaning welds.

  15. 15. Welding Battle (03:51)

    Three welders vie to make 12'-wide decorative metal gates in five hours.

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