Both sleeve expansion joints and double-flange limiting expansion joints belong to the category of pipeline expansion joints. Sleeve expansion joints were a common product a long time ago, but their use was limited to the past when the technology for limiting expansion joints was not mature. However, after a long period of development, modern sleeve expansion joints are far more versatile than those with limiting expansion joints. Simply put, sleeve expansion joints only allow for the expansion and contraction of the pipeline, without providing any protection. Their application is relatively limited. Flange limiting expansion joints, on the other hand, are different. They incorporate a limiting device to prevent damage caused by excessive expansion and contraction during use, thus protecting both the product itself and the pipeline.
Double-flange limiting expansion joints have undergone extensive refinement, and modern expansion joints have mature manufacturing processes, making them ideal for use in pipelines. We can provide satisfactory solutions to any problems encountered during pipeline use. Please feel free to contact us.
What are the differences between ordinary sleeve expansion joints and limit expansion joints?
