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Stainless steel flanges

Stainless steel flanges

Stainless steel flanges manufactured by Invest-Tech

Stainless steel flanges

Invest-Tech is a direct producer of stainless steel flanges

We are a renowned producer of stainless steel flanges on European market. Our product range include stainless steel loose, flat, welding neck and nonstandard flanges produced according to clients’ drawings or documentation.

We offer stainless steel flanges in the following grades:

1.4307/304L 1.4404/316L 1.4841/310 1.4541/321 1.4878/321H 1.4841/310 1.4571/316TI 1.4547/254SMO 1.4462/LDX 2205 1.4410/LDX 2507 1.4828/309 

We produce stainless steel flanges according to certificates, such as among others, EN 1092-1, DIN, ANSI B16.5.

For more information contact our sales department

Flanges drawings generator according to norms


Would you like to see how particular flange looks like?

Enjoy using our free flanges drawing generator which is available on our website. The drawing can be downloaded as a pdf file or sent to your e-mail as an attachment.
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Production of flanges in Invest-Tech

Loose flanges

They are paired with a collar, flat ring or weld ring and screwed to the pipe instead of being welded. They are used in pipelines in sewage treatment plants, for instance.

Flat flanges

They are produced from plates, forgings or coiled from a flat bar. Flat flanges are commonly used in pipeline connections in various branches of industry.

Welding neck flanges

Welding neck flanges are produced from forgings. They are usually used in pressure pipe installations where reliability is essential.

 

Blind flanges

Blind flanges are made from plates or, if client states so, from a forging. They are fastened with screws at the end to seal a pipeline.

Pressed flanges

Pressed flanges provide an alternative for standard loose flange. They are as durable as loose flanges but at the same time definitely lighter and cheaper.

Non-standard flanges
Stainless steel non-standard flanges are produced according to drawings and documetation
Collars

Collars are pressed from a plate and paired together with loose flange or pressed loose flange.

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uznania invest-tech
Copyright © 2021 Invest-Tech Sp. z o.o.All rights reserved. 
INVEST-TECH Sp. z o.o. ul. Płaska 32-34, 87-100 Toruń, Poland - NIP 879-22-90-755 - REGON 871546227. Spółka z ograniczoną odpowiedzialnością zarejestrowana w Sądzie Rejonowym w Toruniu - KRS 0000005413. Kapitał zakładowy 1.000.000,00 Zarząd Spółki: Alicja Jezierska
uznania invest-tech
INVEST-TECH Sp. z o.o. ul. Płaska 32-34, 87-100 Toruń, Poland - NIP 879-22-90-755 - REGON 871546227. Spółka z ograniczoną odpowiedzialnością zarejestrowana w Sądzie Rejonowym w Toruniu - KRS 0000005413. Kapitał zakładowy 1.000.000,00 Zarząd Spółki: Alicja Jezierska