VISION Ring Joint piping system is based on the Ring Joint technology ,which consists of casing, sealing ring, bolts/nuts and ring

The ring is connected with the pipe through welding. Please refer to the left picture for welding ring. The welding method needs only to ensure the strength, no need to ensure the sealing

The sealing ring has triple sealing, refer to sealing technology for more details

Ring joint piping method is suitable harsh environment, such as mine, field, which can adapt to large pipe deviation(compared to the groove piping system, it has a greater angular displacement)

Ring joint type is suitable for high pressure pipe system. Select the ring size based on the pressure. It’s much more convenient for welding comparing to the shouldered type.

Ring joint-type piping is more suitable for wear-resistant piping system, compared with groove piping system