SORF Flanges

Product Description

We are Manufacturer, Supplier and Exporter of Slip-on pipe flange, ASME 16.5 Slip On Flanges / SORF Flanges. Slip-on pipe flange usually slips over the pipe. Slip-on pipe flanges are typically made with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe. This allows the slip-on flange to slip over the pipe. Slip-on pipe flanges are welded (usually both inside and outside) to provide strength and prevent leakage. Slip-on pipe flanges can sometimes also have a boss/ring or hub, and can be made with a bore to suit either pipe or tube. Ring pipe flanges and hub pipe flanges are both considered slip-on pipe flanges because they both slip over the pipe. Slip-on flanges are easy to use in fabricated applications. These flanges are attached to the pipe by fillet welding at the hub and at the end of the pipe inside the flange. These are available in wide variety of sizes and applications.

Slip-on flanges are generally preferred by users over weld neck flanges, as they are a cheaper option than weld neck flange and the fact that less accuracy is required when cutting pipe to length.

Slip-on flanges are available with raised, flat or RTJ faces, and are also available in orifice configurations.