Eccentric Reducing Rubber Expansion Joint

Eccentric Reducing Rubber Expansion Joint

  • BrandLanphan
  • ColorCustomized
  • OriginZhengzhou, Henan, China
  • Outer rubber layerIIR, CR, EPDM, NR, NBR
  • Inner rubber layerIIR, CR, EPDM, NR, NBR
  • Working pressure (MPa)0.25~1.6
Eccentric reducing rubber joint, whose center of circle is not on a same line. It applies to pipeline setting which close to wall or ground, in order to save space, and connect two pipelines in different diameters to change flow rate.
DESCRIPTION

Henan Lanphan eccentric reducing rubber expansion joint also called as shock absorber, expansion joint, compensator, flexible joint, eccentric rubber reducer, it’s a flexible connector for metal pipelines. Reducing rubber joints mainly used in pipelines which in different diameters or require reducing connection, solved problem of different diameter when connecting metal pipes, max pressure resistance is 1.6MPa, also has features of noise and shock reduction, reduce pipeline installation parts, save cost, good elasticity, large displacement amount, convenient for installation and so on.


Since one side of eccentric reducing rubber joint is flat, it is convenient for gas or liquid exhausting, also maintenance, that’s the reason why horizontal installation liquid pipeline use eccentric reducing rubber joint. Eccentric reducing rubber expansion joint is used in all kinds of medium delivery pipeline in industries of chemical engineering, ships, fire protection engineering and pharmacy.

Eccentric Reducing Rubber Expansion Joint
DETAILS
Eccentric Reducing Rubber Expansion Joint

According to different medium, Lanphan choose different rubber material. Rubber is processed in our factory, we are extremely strict with quality.

Eccentric Reducing Rubber Expansion Joint

The flange made by Lanphan meet the international standard of DIN, ANSI,ASME, JIS,BS,EN and other standards, our flange thickness, smooth surface roughness, the accuracy of the caliber are within the tolerance of control thousand classification.

Eccentric Reducing Rubber Expansion Joint

Max pressure bearing capacity is 2.5MPa, also can absorb shock and reduce noise, save pipe installation fittings.

SPECIFICATIONS
DN(large)×DN(small) Length Axial
displacement
(extension)
Axial
displacement
(compression)
Radial
displacement
Deflecting
angle
(a1+a2)°
50×32 180 15 18 45 35°
50×40 180 15 18 45 35°
65×32 180 15 18 45 35°
65×40 180 15 18 45 35°
65×50 180 15 18 45 35°
80×32 220 15 18 45 35°
80×50 180 20 30 45 35°
80×65 180 20 30 45 35°
100×40 220 20 30 45 35°
100×50 180 20 30 45 35°
100×65 180 22 30 45 35°
100×80 180 22 30 45 35°
125×50 220 22 30 45 35°
125×65 180 22 30 45 35°
125×80 180 22 30 45 35°
125×100 200 22 30 45 35°
150×50 240 22 30 45 35°
150×65 200 22 30 45 35°
150×80 180 22 30 45 35°
150×100 200 22 30 45 35°
150×125 200 22 30 45 35°
200×80 260 22 30 45 35°
200×100 200 25 35 40 30°
200×125 220 25 35 40 30°
200×150 200 25 35 40 30°
250×100 260 25 35 40 30°
250×125 220 25 35 40 30°
250×150 220 25 35 40 30°
250×200 220 25 35 40 30°
300×125 260 25 35 40 30°
300×150 220 25 35 40 30°
300×200 220 25 35 40 30°
300×250 220 25 35 40 30°
350×200 230 28 38 35 26°
350×250 230 28 38 35 26°
350×300 230 25 38 40 26°
400×200 230 25 38 40 26°
400×250 240 28 38 35 26°
400×300 240 28 38 35 26°
400×350 260 or 28 38 35 26°
285
450×250 280 28 38 35 26°
450×300 240 28 38 35 26°
450×350 240 28 38 35 26°
450×400 240 28 38 35 26°
500×250 280 28 38 35 26°
500×300 280 28 38 35 26°
500×350 240 28 38 35 26°
500×400 230 28 38 35 26°
500×450 240 28 38 35 26°
600×400 240 28 38 35 26°
600×450 240 28 38 35 26°
600×500 240 28 38 35 26°
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