Weld Ends & Coupling, as a secure coupling, connects the two pipelines without any preparation. To use Weld Ends & Coupling, the fluid flow of the pipelines must first be stopped, and after the screws are tightened and the bolts are fully tightened, the lines are connected.
These components can be manufactured in various pressure grades to grade 1500 and in sizes from 4 to 56 inches and can be welded to pipelines for permanent use.