1) Double Sphere Rubber Flexible Joint with Screw Thread of Material of Commodity:
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Components
|
Material
|
Standard
|
|
Main Body (3)
|
Polar Rubber
|
Customized
|
|
Lining of Main Body (4)
|
Nylon Fabric
|
Nylon 66
|
|
Head-frame of Main Body (2)
|
Steel Wire
|
Φ12″
|
|
Screw Thread Connector (1)
|
Cast Iron
|
Forged
|
2) Brief Technical Specification:
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Data
Category
|
Key Parameters
|
|
Working Pressure
|
150 PSI
|
|
Bursting pressure
|
450 PSI
|
|
Vacuum Degree
|
400 mmHg
|
|
Applicable Temperature
|
-4~240°F
|
|
Applicable Medium
|
Air, Compressed Air, Water, Sea water, Hot water, Weak Acid etc.
|
|
Note: The two ends of joint can be deflected freely to adjust lateral displacement and/or axial displacement.
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3) Details of Technical Specification:
|
Nominal Diameter
|
Available
Length
|
Lateral Displacement
(inch)
|
Axial Displacement
|
Angle Deflection
(α1+α2)
|
|
(inch)
|
(mm)
|
(inch)
|
stretching
|
compression
|
(inch)
|
(°)
|
|
1/2
|
15
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
3/4
|
20
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
1
|
25
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
1 1/4
|
32
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
1 1/2
|
40
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
2
|
50
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
2 1/2
|
65
|
8
|
1/4
|
7/8
|
7/8
|
45°
|
|
3
|
80
|
9 1/2
|
1/4
|
7/8
|
7/8
|
45°
|
Note: Lateral and Axial displacement sketch map
