The materials shall in principle conform to national or international material standards. For welded shells only a material whose weldability has been fully demonstrated shall be used.

For welded shells, only a material whose weldability has been fully demonstrated shall be used.

For welded shells and jackets only materials whose weldability has been fully demonstrated shall be used.

Metalwork basic metalwork, welding and soldering, ornamental wrought iron work, tool repair, machine maintenance and repair, tin work, etc.

Compressor Welding equipment

6.6.2.5.9 Joints in copper tubing shall be brazed or have an equally strong metal union.

6.6.3.5.11 Joints in copper tubing shall be brazed or have an equally strong metal union.

6.6.4.5.11 Joints in copper tubing shall be brazed or have an equally strong metal union.

Oxygen gas welding kit

Welds shall be skillfully made and afford complete safety.

Welds shall be skilfully made and afford complete safety.

Heavy duty MIG welder Hydraulic trolley

(b) Welder (1 post).

They're slow in a partwelded hull.

In November 1994, NASA and the Paton Welding Institute in Kiev, Ukraine, initiated a joint project called the International Space Welding Experiment.

What does he do weld 'em?

Los Alamos National Laboratory, New Mexico, pressed the initial flight pellets of Pu 238 and welded these pellets into the iridium capsules.

Welded pipe joints shall be used wherever possible.

The melting point of brazing materials shall be no lower than 525 C. The joints shall not decrease the strength of the tubing as may happen when cutting threads.

The melting point of brazing materials shall be no lower than 525 C. The joints shall not decrease the strength of tubing as may happen when cutting threads.

The melting point of brazing materials shall be no lower than 525 C. The joints shall not decrease the strength of the tubing as may happen by cutting of threads.

Now here, I'm going to do a very poor job of silver soldering.

Why welding and why not computers?

Elsewhere pipe joints shall be welded when necessary.

All piping shall be of a suitable metallic material.

All piping shall be of suitable metallic material.

Regulations on permissible noise levels from arc welding equipment, No. 331 1994

You see a girl here who is trained as a welder.

They were real soldering gun type guys, and they actually built this thing.

I mean, real jewelers put little bits of solder in.

This is not the way they teach you to silver solder when you're in school.

When the manufacturing process or the materials make it necessary, the shells shall be suitably heat treated to guarantee adequate toughness in the weld and in the heat affected zones.

When the manufacturing process or the materials make it necessary, the shells shall be suitability heat treated to guarantee adequate toughness in the weld and in the heat affected zones.

When the manufacturing process or the materials make it necessary, the shell shall be suitably heat treated to guarantee adequate toughness in the weld and in the heat affected zones.

Plate products are used for ship building, construction, large diameter welded pipes and boiler applications.

Have to use a acetylene torch to get him out.

FCCC SBI 1997 MISC.1 Financial and technical cooperation Information on relevant action by the Council of the Global Environment Facility

My life completely changed when I found a spot welder.

41.3 Test apparatus

Source WHO UNICEF JMP, 2005.

It's mostly many types of plastics and many types of metals.

Because of that, waste is being put into plastic or metallic barrels, sealed by concrete mixture and buried deep in the ground.

She is an illiterate girl, trained, skilled as a welder.

It was made of 40 and 50 centimeter diameter steel pipes welded roughly together.

6.6.2.3.3.2 Steels which have a Re Rm ratio of more than 0.85 are not allowed for the construction of welded shells.