The main difference between welded pipes and flanged pipes analyzed by Fengmai Company lies in the connection method and application scenarios.
Introduction to welded pipes
Welded pipe, also known as welded steel pipe, is a pipeline connected by welding. This connection method is suitable for small diameter pipelines and can be directly welded (butt welded) to form a continuous pipeline system. The advantage of Fengmai stainless steel welded pipe is that it is firmly connected and suitable for occasions that require high strength connections.
Introduction to flanged pipes
Fengmai flange pipes are connected by flanges, which is a way of connecting two flanges together by flange bolts. Flange connection is suitable for large diameter pipelines, as they cannot be directly welded and require flange connection before welding or bolt connection. The flange connection method is more flexible and can adjust the tightness of the connection as needed, making it suitable for situations where frequent disassembly or replacement of components is required.
Advantages of flanged pipes
In addition, flange connections also provide more sealing options, especially under conditions where the medium is highly corrosive. High grade corrosion-resistant materials can be used to make the part of the flange that comes into contact with the medium, while low-grade materials such as carbon steel can be used for external clamping to achieve sealing. This design makes flange connections more adaptable when dealing with corrosive media.
The difference between welded pipe and flanged pipe
In general, Fengmai stainless steel welded pipes are suitable for small diameter applications that require high strength connections, while flange pipes are suitable for large diameter applications that require frequent disassembly or replacement of components, especially when dealing with corrosive media. Flange connections are more advantageous due to their replaceability and strong adaptability.
Fengmai Company sells stainless steel welded pipe industrial pressure pipelines with full specifications, including national and non-standard stainless steel welded pipe specifications, customized pipe diameters of 6-3500mm, and a stock of over 6000 tons. The production is fast, the delivery time is accurate, and materials can be processed. Fengmai Company has been focusing on the stainless steel pipe industry for 15 years. Your professional consultant for stainless steel seamless pipes is looking forward to cooperation!
