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Welding: oxy-acethylene
Types of joints: butt, peripheral joints of pipes
Positions: all
Materials:
- carbon steels with the content of carbon up to 0,25%
- low alloys steels and alloy steels with the total content of the alloy components not exceeding 3%
- alloy steels with the total content of the alloy components exceeding 3%. Range of the thickness: 2,5 - 6,5 mm
Welding: coated electrode arc - EO
Types of joints: butt, peripheral joints of pipes, butt joints of sheets
Positions: all
Types of connections: angular
Positions: all
Materials:
- carbon steels with the content of carbon up to 0,25%
- low alloys steels and alloy steels with the total content of the alloy components not exceeding 3%
- alloy steels with the total content of the alloy components from 3% up to 5%. Range of the thickness: 2,5 - 36 mm
Welding: metal inert gas welding with nonconsumabling electrode - TIG
Types of joints: butt, peripheral joints of pipes, butt joints of sheets
Positions: all
Types of connections: angular
Positions: all
Materials:
- carbon steels with the content of carbon up to 0,25%
- low alloys steels and alloy steels with the total content of the alloy components not exceeding 3%
- alloy steels with the total content of the alloy components from 3% up to 5%. Range of the thickness: 2,5 - 36 mm
Method of welding: manual
Welding: combined TIG/EO
Types of joints: butt, peripheral joints of pipes, butt joints of sheets
Positions: all
Types of connections: angular
Positions: all
Materials:
- carbon steels with the content of carbon up to 0,25%
- low alloys steels and alloy steels with the total content of the alloy components not exceeding 3%
- alloy steels with the total content of the alloy components from 3% up to 5%. Range of the thickness: 2,5 - 36 mm
Method of welding: manual
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