In agreement with the manufacturer, it is possible to produce pipes with a different wall thickness than indicated in the table below.
Size, mm
|
15х15
|
20х20
|
25х25
|
30х30
|
40х40
|
50х50
|
60х60
|
---|---|---|---|---|---|---|---|
Wall thickness, mm
|
1
|
1
|
1
|
||||
1.2
|
1.2
|
1.2
|
1.2
|
|
|||
1.5
|
1.5
|
1.5
|
1.5
|
1.5
|
1.5
|
1.5
|
|
1.8
|
1.8
|
1.8
|
1.8
|
1.8
|
1.8
|
||
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
||
2.5
|
2.5
|
2.5
|
2.5
|
||||
3.0
|
3.0
|
3.0
|
3.0
|
Pipes of square cross-section are applied to build various kinds of bearings, overlappings, in the constructions bearing considerable mechanical loadings. They are also used in the manufacture of furniture, exhibition pavilions, frames for billboards, equipment for children's entertainment and sports complexes; greenhouses and other agricultural buildings, etc.