Reducer rubber expansion joint is similar to the concentric reducer rubber joint, it’s also often used to connect the pipes with different diameters, in order to facilitate the connecting of pipes.
Solve the connection problem of plumbing system with different diameter.
Solve the problem of interface displacement, absorb the pipe movement, improve thermal stability.
Rubber expansion joint can reduce the noise and improve the shock absorption ability.
Product Features
Yifa Reducer Rubber Expansion Joint has futures as below:
1. Small volume, light flexible , easy to install and maintain.
2. It reduces structural noise transmission with strong shock absorption in servive.
3.It is capable of horizontal,axial and angular displacement with the restruction and flange non-parallelism.
4.The inner seamless high-pressure rubber joint independently developed by yifa prevents corrosive medium from etching the inner wall of the rubber joint in high temperature ,acid and alkali and oil resistant pipeline,thereby extending its service life.
Technical Parameters
DNb ×DNs
length(mm)
axial displacement(mm)
horizontal displacement (mm)
angular displacement(a1+a2)
(mm)
extension
compression
80×50
180
20
30
45
35°
100×80
180
20
30
45
35°
150×80
190
20
30
45
35°
150×100
200
22
30
45
35°
200×100
200
22
30
45
35°
200×150
200
22
30
40
35°
250×200
220
25
35
40
30°
300×200
220
25
35
40
30°
300×250
220
25
35
40
30°
350×200
220
25
35
40
30°
350×300
220
25
38
35
30°
400×350
220
25
38
35
30°
500×400
230
28
38
35
26°
600×400
240
28
38
35
26°
600×500
240
28
38
35
26°
Technical Standard
Working pressure
PN16
Test pressure
PN24
Explosion pressure
PN48
Applicable temperature
-15~+120 celsius degree
Applicable media
Air, compressed air, water, sea water, hot water, oil, acid and alkali etc.
Reducer Rubber Expansion Joint
Description
Product Introduction
Reducer rubber expansion joint is similar to the concentric reducer rubber joint, it’s also often used to connect the pipes with different diameters, in order to facilitate the connecting of pipes.
Solve the connection problem of plumbing system with different diameter.
Solve the problem of interface displacement, absorb the pipe movement, improve thermal stability.
Rubber expansion joint can reduce the noise and improve the shock absorption ability.
Product Features
Yifa Reducer Rubber Expansion Joint has futures as below:
1. Small volume, light flexible , easy to install and maintain.
2. It reduces structural noise transmission with strong shock absorption in servive.
3.It is capable of horizontal,axial and angular displacement with the restruction and flange non-parallelism.
4.The inner seamless high-pressure rubber joint independently developed by yifa prevents corrosive medium from etching the inner wall of the rubber joint in high temperature ,acid and alkali and oil resistant pipeline,thereby extending its service life.
Technical Parameters
Technical Standard
Related products
Double sphere rubber expansion joint SS304 flange PN16
Rubber expansion joint with pressure balance ring
Eccentric Reducer Rubber Expansion Joint
Full Buried Expansion Bellow