Pipe flanges are one of the most crucial pieces of equipment used in piping systems. These flanges connect piping system components through gaskets and bolted connections.
As the leading forged flanges manufacturer, our team at Western of Texas wants to tell you more about the 6 most common types of flanges currently available on the market.
The Most Common Flange Types on the Market
Six types of flanges are the most commonly used. They include:
1. Socket Weld Flanges
Socket weld flanges used in piping are small in size and apply in high-pressure applications. They are similar to the slip-on flange variety, including a counter-bore step.
2. Blind Flanges
A blind flange is composed of a round plate used to close up the ends of pipes and valves, and other types of equipment. These highly useful flanges provide easy access to a line for maintenance and inspection purposes and are employed to test flow pressure.
3. Threaded Flanges
Threaded flanges are a specialized variety. They can be attached to a piping system without using a weld. This is because they are threaded in their bore to match the threading of the pipe they connect to. They are also tapered, which creates a seal between the pipe and the threaded flange.
4. Lap Joint Flanges
Lap joint flanges are utilized on piping systems with lap joint stub end or lapped pipe. They consist of a flange as well as a stub end.
5. Slip-on Flanges
The slip-on flange variety is designed to slip over a pipe’s end. This makes these flanges easy to position before welding. They are often utilized as an alternative to the weld neck variety due to being more cost-effective.
6. Weld Neck Flanges
Weld neck flanges are known for their hub that is tapered and then gradually goes to thickness of the wall from a fitting or a pipe. They are helpful in applications that include high pressure and ones that involve elevated or sub-zero temperatures.
Get Your Flange Forging Consultation Today With Western of Texas
As the industry-leading forged flanges manufacturer, our team at Western of Texas is ready to speak with you today about your flange forging needs. Call our sales team today at (877) 246-2429 for your consultation to discuss all of your specific requirements. You can also see our brochure to learn more.