JGD-SFDouble ball flexible rubber joints
No.
|
Name
|
Material
|
1
|
Rubber liner
|
11R,CR,EPDM,NR,NBR
|
2
|
Rubber cover
|
11R,CR,EPDM,NR,NBR
|
3
|
Casing pyl
|
Polyester cord fabric
|
4
|
Strengthening rib
|
Polyester cord fabric
|
5
|
Flange
|
Q235
|
6
|
Stiffening ring
|
Steel traveler
|

|