WebAn internally mounted, lightweight and robust flange facing machine using fixed gears to produce continuous groove gramophone finishes to ASME Standard. For all types of flange facing, seal grooving and weld preparation. Features and Benefits Precision construction 6 geared continuous groove facing feeds for a gramophone finish (ASME … WebThe flange face has an area beyond the normal (male) flange face. The other flange or mating flange has a matching recess (female) machined into the face. The female face is 3/16″ deep and the male face is 1/4″ high, both with a smooth finish. The outer diameter of the female face is used to locate and hold the gasket.
Enerpac MM860i Flange Facing Machine (153mm - 864mm)
WebPhonographic Finish Explained. I am going to be up front here. This post is the exact same as our previous post about gramophone finish on flange faces. Since gramophone and phonographic finishes are the same thing, we are re-posting the same content with a different title in an attempt to fool the search engines and capture people who ... WebJul 26, 2024 · The main problem with flange faces within industry is corrosion on the flange face. This can be caused by several factors. ... include welding and then cutting back the flange face. However, unless machined, it can be very tricky to achieve a gramophone finish. Another common method is to cut and replace the flange. Both of these methods ... flinders highway road closures
What is AARH in flange finish? - Answers
WebDec 27, 2008 · What is Gramophone finish of flange face? Gramophone Finish, is a Spiral Groove across the Face of the Flange. Easy to Fabricate on a Lathe. Provides a Good Surface for the Gasket to Mate with. WebFacing diameter: 25.4-350mm (1-13.78”) Material: Aluminum. SMG F350 Portable Flange Facing Machine is manually operated and is a very using onsite tool designed for refacing of flat face flanges of various materials, providing a gramophone finish thus to create optimum gasket contact and gasket seating conditions. Technical Specification. WebHowever, depending on the flange and gasket design, the seal may occur a little out onto the flange face. Even if the nozzle surface coming up to the flange is coated, there will likely be a line of attack available where the edge of the flange is exposed to the corrosive. So the only reliable procedure is to coat/line the surface of the flange. greatercph