Flanges for pipe connections

Flanges for pipe connections

 The flange joint is an essential part of piping design, pipe fittings, and valves, and is also a necessary component of equipment and equipment parts, so it can be said that flange is an extremely common and extensive use of a component in engineering design.


Of course, other professions such as industrial furnaces, heating, water supply and drainage, heating and ventilation, automatic control, etc., also often use flanges.



The flanges produced by China are weld neck flange, slip on flange, socket welding flange, lap joint flange, threaded flange, etc. The materials are 304/304L/316/316L and 300 series austenitic. Stainless steel, duplex steel such as S32750/S31803/S32760, and nickel alloys such as 600/628/825/c276 are also available.



China flanges are manufactured according to ANSI B16.5 standard and can be widely used in pipe connection, Piping project construction, etc.


China flanges are widely used in pipe connection, piping project construction, etc. The biggest advantage of flanges in piping systems is that they are easy to use and can be modified and repaired quickly and conveniently with no restrictions.



Frequently Asked Flange Questions.


How is the flange connected to the pipe?


Flange connection is the two pipes, pipe fittings, or equipment, first fixed in a flange, between the two flanges, plus a flange pad, with bolts fastened together, complete the connection. Some pipe fittings and equipment already come with a flange also belongs to the flange connection.


What are the methods of flange linking?


Flanges are divided into threaded connection (wire) flanges and welded flanges. Low pressure small diameter with wire joint flanges, high pressure and low pressure large diameter are using welding flanges, different pressure flange thickness and connecting bolt diameter and quantity are different.


What points should be noted when installing flanges?


The flange should have sufficient strength and should not be deformed when fastened. The sealing surface of the flange should be flat and clean and should be carefully cleaned of oil and rust spots during installation.


For more information about flange, please visit our website: www.mtscomaxtech.com

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