BS4504 Threaded Flange

Threaded flange refers to a flange that is linked to a pipe with the beneficial useful resource of thread. When designing, it can be dealt with with free flanges. The acquire is that no welding is required and the increased torque on the cylinder or pipe is very small when the flange is deformed. The draw minimize decrease returned is that the flange thickness is large and the charge is higher. It is incredible for the connection of high-pressure pipelines.

The threaded flange is a form of non-welded flange that strategies the internal gap of the flange into a pipe thread and connects it with a threaded pipe. Compared with flat welding flanges or butt welding flanges, threaded flanges have the features of straight in enhance set up and maintenance, and can be used on some pipelines that are now now now now now not allowed to be welded in the field. The alloy metallic flange has sufficient strength, on the one of a form hand it is no longer each and every day to weld, or the welding regular famous preferred usual overall performance is no longer good, the threaded flange can in addition be selected. However, below the circumstance that the temperature of the pipe adjustments sharply or the temperature above 260°C and beneath -45°C, it is precipitated now now no longer to use the threaded flange to preserve away from leakage.

Features and blessings of threaded flanges include:

Easy to install: The threaded connection is rather reachable to install, does now no longer require notable tools, and can be carried out through the utilization of conceivable of besides a doubt tightening.

Time-saving: Compared to one of a shape connection methods, the threaded flange connection is faster, which saves set up time.

Low cost: Since the manufacturing price of threaded flanges is exceedingly low, the commonplace engineering cost can be diminished to a brilliant extent.

High reliability: the tightness of the threaded flange connection is good, the connection is everyday and reliable, no longer reachable to loosen, and has excessive sealing.

Wide applicability: Threaded flanges are fantastic for some low-pressure and low-temperature occasions, and are fairly used in pipeline connection and equipment installation.

However, there are in addition some risks of threaded flanges, such as the hazard of free threads underneath excessive pressure, excessive temperature, excessive have an have an effect on on load and high-quality conditions, and it is vital to pay assignment to the desire of incredible connection techniques to make notable the protection and reliability of the project.