Rubber expansion joint is a flexible connector fabricated of natural and/or synthetic elastomers and fabric, if necessary,internal metallic reinforcements designed to provide stress relief in piping systems due to thermal movements and mechanical vibration.
2. Double sphere flanged rubber expansion joints
3. Double sphere screwed rubber expansion joints
4. FPT type-Female/male screwed end coil-pipe rubber joint of blower
5. FPT-K type coil-pipe rubber joint of blower
6. KWT type floating rubber expansion joints7. FPT-K type coil-pipe rubber joint of blower
The rubber expansion joint include:
Double sphere screwed rubber expansion joint, Double sphere flanged, Single sphere rubber expansion joint
Double sphere screwed rubber expansion joint, Double sphere flanged, Single sphere rubber expansion joint

|
No
|
Name
|
Material
|
|
1
|
Cover
|
NR,NBR,EPDM
|
|
2
|
Tube
|
NR,NBR,EPDM
|
|
3
|
Reinforcing
|
Nylon
|
|
4
|
Retain rings
|
Steel
|
|
5
|
Flange
|
Carbon steel
|


Hot Tags: rubber expansion joint, China rubber expansion joint suppliers, manufacturers, micro check valve, 900x900 manhole cover, drum gate valve, manually operated butterfly valve, clapper check valve, stainless check valve
















