Tag: butt welding flange

High pressure butt-welded flanges

High-pressure butt-welded flanges are suitable for pipelines with high pressure or temperature fluctuations or for high-temperature, high-pressure and low-temperature pipelines, as well as for pipelines that are expensive, flammable, and explosive. The high-pressure butt-welding flange is not easy to be deformed, has good sealing and is widely used. The nominal pressure PN is about 16 MPa. […]

Butt welding flange gasket material and sealing performance By yaang.com

According to the different levels of stress, butt welding flange gasket also have different material, from the low pressure asbestos pad, high-pressure asbestos pad to metal pads. Development of butt welding flange in the actual production and used in different ways and process of production and the production, according to the process and principle, and have important […]

How to ensure the stainless steel butt welding flange material By yaang.com

Stainless steel butt welding flange to ensure that material, in accordance with the most stainless steel flange manufacturers for many years of production experience below to help you analysis of stainless steel welded flange should be how to ensure that material. Stainless steel butt welding flange has been used in high pressure pipeline installation, so […]