Structure forms: 10+ activity type long radius elbow straight tube as a whole.
An annular manifold is suitable for the oil field of high voltage discharge pipeline, oil pipeline, wall test line, the cementing slurry pipeline, and other working conditions of high pressure conveying fluid flow. It is composed of the elbow, straight pipe assembly, easy to composite convenient transportation, and storage. Have flexibility, impact resistance to vibration, the characteristics of the large flow.
Annular manifold mainly has three forms: Short radius annular manifold, long radius annular manifold, live los type circular manifold.