Ashkar Group Of Companies

What are slip-on flanges and how are they used?

Posted Date : 11 Jan, 2023 | 11:38 AM

Since it lacks a weld bevel, the pipe's length can be modified in relation to the flange's position, making the slip-on flange a simple and excellent alternative to a weld neck flanges in Dubai. The bore of the slip-on will allow an appropriate amount of space for the corresponding pipe. The  Slip-On Flanges in Dubai and fabricator will have sufficient room to work within throughout the connecting process. For lower pressure uses, the Slip-on flanges Exporter in Dubai is the standard. In Dubai, slip-on flanges often have a hub that is around the same height as the flange's raised face. Threaded flanges in Dubai is another one.

Although hub-style slipones are more prevalent, ring-style slip ones without a hub are still technically slide on flanges and can be specifically named if desired. In order to provide a stronger joint, slip on flanges  in the UAE are often manufactured at the same height as a lap joint. Customers will often choose a slip-on with a machined hub in place of a lap joint when neither the hub height nor the availability of the latter is a deal breaker.

How are they used?            

Slip-on flanges have to be slid into the pipe before any welding can take place. Due to the fact that this particular weld is a double weld, which means that it is welded on both the inside and the exterior, it offers the essential durability to prevent leaks. They are capable of withstanding pressure that is approximately two thirds of that which can be handled by a welding neck flange. Slip-On Flanges in Dubai are easy to install and can be welded onto a wide variety of pipe types; nevertheless, they perform the best when utilised in low-pressure environments. In addition to this benefit, welding contributes to a reduction in the overall expenses of production. Weld neck flanges in Dubai  and Threaded flanges in Dubai used also.

Slip-on flanges do not call for a substantial amount of additional longitudinal space in   line when they are being mounted. In addition to this, they do not require an appropriate cut to be made in the pipe, and they are a great deal easier to align than other options.

Uses of slip-on flanges

The majority of the time, slip-on flanges are utilised for fluids that operate at a low pressure. Additionally, there is a reduced risk of leaking while using these flanges because they function so well. These flanges perform exceptionally well when used in low-pressure compressed air lines, fire fighting water lines, and cooling water lines. In addition to this, slip-on flanges are appropriate for use in process lines to sustain the flow of a variety of fluids, including steam, oil, gas, and condensates, among other things. These flanges are suitable for use in systems operating at higher temperatures and lower pressures.


Several construction companies use slip-on flanges due to their inexpensive price and ease of use. Similarly to a weld-neck flange, this product is extremely durable and reliable even after repeated uses. After being secured to the end of a pipe or fitting, the slip-on flange can perform admirably. The product can be easily inserted, or the pipe's end may be easily retracted, by the pipe's wall thickness  an inch. The flange face is protected during installation, and it is not necessary to exert much force. A fillet weld is used to join the flange's outer surface.