Double Sphere Rubber Joint
Negotiable /Piece
Min.Order:1 Piece
Double Sphere Rubber Expansion Joint
·Working Pressure and Temperature
Working pressure PN 16.
Explosive pressure 48 bar.
Vacuum Rating 750mmHg.
Temperature from -10℃ to 120℃ for EPDM.
Temperature from -10℃ to 82℃ for NBR.
Temperature from -10℃ to 110℃ for Neoprene.
·Medium: Air, Water, Oil, Acid, Alkali etc.
·Flange Type:EN1092-2 PN10/PN16, other flange types are available.
·Materials Specification
Part Name |
Material |
Rubber |
EPDM/NBR/Neoprene |
Carcass |
Nylon Cord Fabric |
Reinforcing Wire |
Spring Steel Wire |
Flange |
Carbon Steel, Zinc Plated |
·Dimensions (mm)
Size |
L±5 |
Axial Compression |
Axial Elongation |
Lateral Movement |
Angular Movement |
32 |
175 |
20 |
10 |
20 |
30℃ |
40 |
175 |
20 |
10 |
20 |
30℃ |
50 |
175 |
20 |
10 |
20 |
30℃ |
65 |
175 |
20 |
10 |
20 |
30℃ |
80 |
175 |
20 |
10 |
20 |
30℃ |
100 |
225 |
30 |
15 |
25 |
30℃ |
125 |
225 |
30 |
15 |
25 |
30℃ |
150 |
225 |
30 |
15 |
25 |
30℃ |
200 |
325 |
40 |
20 |
30 |
30℃ |
250 |
325 |
40 |
20 |
30 |
30℃ |
300 |
325 |
40 |
20 |
30 |
30℃ |
350 |
350 |
40 |
20 |
30 |
30℃ |
400 |
350 |
40 |
20 |
30 |
30℃ |
450 |
350 |
45 |