Stainless threaded fittings

THREADED STAINLESS STEEL FITTINGS IN NIZHNY NOVGOROD

Threaded stainless steel fittings are parts and components of a part for a detachable connection with a cylindrical thread. Their use is due to the need for frequent dismantling and installation for maintenance. The tightness of the connection is ensured by the precision of the thread and the use of various seals (sanitary linen, FUM tape, Teflon thread, etc.). The advantages of stainless threaded fittings include ease of installation and maintenance, the possibility of reuse, corrosion resistance and the ability to work in the temperature range from -70 to +600 °C at high pressure. 

An extensive class of threaded fittings includes many product designs that serve to perform various types of connections. ALFA-STAR company offers almost all types of threaded stainless fittings, including:

American women with external and internal threads, as well as mixed type (hp/bp);

barrels for connecting pipes with the same diameter;

plugs for creating dead-end pipe ends with internal and external threads with six- and four-sided heads;

lock nuts for strengthening threaded contacts and uniform distribution of loads in the joint;

stainless steel couplings with equal passage and transition;

equal-pass and transitional nipples, as well as welded ones, one end of which is connected to the pipeline by welding;

taps 90º with internal thread and mixed type;

threaded and welded bends;

tees for branching or connecting medium flows;

futorki – adapters for connecting pipes of different diameters;

hose fittings ("herringbone") are double-sided, threaded and welded.

All supplied threaded fittings are made of high-quality AISI 304 and AISI 316 steel. The AISI 304 version is used for pipelines with a mildly aggressive working environment. AISI 316 fittings are used in pipelines for pumping alkalis and acids in an aggressive environment. 

All threaded fittings are manufactured in accordance with the international standard DIN 2999 and have a wide range of sizes. They are characterized by high strength, reliability and durability. We carry out direct deliveries of products, so the prices of our products are lower than those of competitors.

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