QJB Flange type ball joints
|
No.
|
Name
|
Amount
|
Material
|
|
1
|
Bulb
|
1
|
ZG230-450,Q235A,20,QT400-15
|
|
2
|
Gland
|
1
|
ZG230-450,Q235A,20,QT400-15
|
|
3
|
Bolt
|
n
|
Q235A,35 lCr18Ni9Ti
|
|
4
|
Nut
|
n
|
Qr235A,20 lC18Ni9Ti
|
|
5
|
Sealing ring
|
2
|
NBR
|
|
6
|
Body
|
1
|
ZG230-450,Q235A,20,QT400-15
|
Features
For large ground subsidence, big vibration, complex terrain pipe connection, With a large amount of compensation, occupy the space small, fluid resistance small, easy installation, comprehensive and low cost.
|
