Performance characteristics:
AF type flange loose sleeve compensation joint is composed of body, gland, sealing ring and fasteners. It adopts the same sealing principle as gland loose sleeve compensation joint. One end of the connection method is flange connection, and the other end is socket connection. . It is suitable for the connection of valves and other equipment with pipelines. It can compensate the axial displacement of the pipeline and a certain amount of deflection and eccentricity while connecting, thereby protecting valves and other equipment. The socket is also suitable for connecting with steel pipe, cast iron pipe, ductile iron pipe, PVC pipe, ABS pipe, etc.
Main performance parameters:
| 公称通径DN | 管子插入长度Lo | 伸缩量δ（mm） | 可挠量（°） | 偏心量(mm) |
| 50~250 | 65 | ±25 | 2 | 2 |
| 300~700 | 80 | ±32.5 | 3 | |
| 800~3000 | 130 | ±65 | 4 | |
| 3200~4000 | 140 | ±70 | 5 |
On-site installation:
Performance characteristics:
AF type flange loose sleeve compensation joint is composed of body, gland, sealing ring and fasteners. It adopts the same sealing principle as gland loose sleeve compensation joint. One end of the connection method is flange connection, and the other end is socket connection. . It is suitable for the connection of valves and other equipment with pipelines. It can compensate the axial displacement of the pipeline and a certain amount of deflection and eccentricity while connecting, thereby protecting valves and other equipment. The socket is also suitable for connecting with steel pipe, cast iron pipe, ductile iron pipe, PVC pipe, ABS pipe, etc.
Main performance parameters:
| 公称通径DN | 管子插入长度Lo | 伸缩量δ（mm） | 可挠量（°） | 偏心量(mm) |
| 50~250 | 65 | ±25 | 2 | 2 |
| 300~700 | 80 | ±32.5 | 3 | |
| 800~3000 | 130 | ±65 | 4 | |
| 3200~4000 | 140 | ±70 | 5 |
On-site installation:
