Stainless thread DN80 (3)

Stainless thread Du80 (3) - one of the types of connecting elements, which is used for the installation of pipelines for various purposes, from household water supply to highways for the transportation of chemically active substances. A stainless steel thread is a piece of pipe, with one smooth side designed to be welded to the main line. Threaded connection is considered the most common and practical for assembling pipes, connecting equipment and valves.

Stainless welded threads are manufactured in accordance with GOST 8969-75, and between themselves the connecting elements may differ in nominal diameter (DN), thickness and steel grade.

Most often, stainless welded threads are made from AISI 304 steel, but the current quality standards allow the use of other stainless alloys:

AISI 316.

AISI 321.

AISI 410-430.

08X13.

20X13.

12X17.

Depending on the material used, the operational and technical qualities of the thread may differ slightly, but in most cases the connecting fittings can operate in the temperature range from -70 to +600, as well as maintain high resistance to chemically active components throughout the entire service life.

Stainless thread has become widespread in the arrangement of heating and water supply systems in the domestic and commercial sector, as well as in the creation of various pipelines for the needs of the food, chemical and gas industries.

You can buy stainless thread Du80 (3) from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any orders, helping to complete any construction work on time.