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They must be carried out in strict accordance with all the norms and requirements of GOST.

for the production of welded structures.

in the field of exploration drilling;

The scope of steel pipes of various crossings is quite wide.

Typically, pipes are classified according to this parameter.

Pipes are not a round section, as a rule, are used to build fences and various fences as pillars.

So, all attention to steel pipes.

Currently, the construction market has a large number of building materials that have both advantages and disadvantages.

The choice of pipes during the construction of real estate objects is an important issue.

It should be noted that steel pipes are now modernized and constantly improved for the better.