Cold finished pipes
Cold finished pipes are pipes manufactured by cold deformation, rolling, drawing, forging and press forming.
Сold finished pipes in most cases are manufactured by cold rolling. They are rolled at mills for pipes cold rolling.
Hot finished pipes are intermediate workpieces for manufacturing of cold finished pipes.
Cold finished pipes can have diameter 0.2 to 450 mm with wall thickness 0.03 to 35 mm. Cold finished pipes are made of different grades of steel.
Cold finished pipes can be made in much less sizes compared to hot finished and welded pipes, but there are particular advantages in the fact that they have higher quality, their dimensions are more precise, and surface is smoother; they can have thinner walls.
Cold finished pipes are manufactured under GOSTs, specifications or international standards.
The most widely used general purpose standard is GOST 8734.
They can be cut in standard, multiple or random length.
Cold finished pipes are used for construction, furniture parts production, water, gas, oil supply pipelines, machine-building, automobile-building, aircraft building and shipbuilding, and in many other fields.
Our company is ready to consider supply of cold finished pipes of any required size under any applicable GOST, specification, or international standards.