Double spheres flanged rubber expansion joint
Product Description
Structure: Double spheres flanged rubber expansion joint
Technical Data
| Serial No. | Portion | Material |
| 1 | Main body | Neoprene, EPDM, NBR |
| 2 | Lining | Nylon cord fabrics |
| 3 | Frame | Hard steel wires |
| 4 | Flange | Carbon steel zinc coated/S.S |
Technical Data
| Working pressure | 1.6MPA(16KGF/CM2 |
| Bursting pressure | 3.0MPA(30KGF/CM2 |
| Vacuity | 650MMHG |
| Working temperature | -20~+115C |
| Working medium | Air, vapor, compressed Air, water, sea water, oil, weak acid, alkali as different rubber EPDM, NBR or neoprene matching different medium |
| Flange drilling standard | UNI, JIS, DIN , ANSI |
Shipping Terms:
1,For the sample order: we also use International Express freight: Such as: DHL, TNT, EMS, UPS and so on.
2,If your quantity is large, we will consider the Air or Sea Transport, all the detail terms we will discuss in the contract.
|
Size |
Inch |
Axial movements |
Transverse movement |
Angular deflection a1+a2 |
|
| Elongation | Compression | ||||
| DN32 | 1 1/4" | 6 | 9MM | 9MM | 15° |
| DN40 | 1 1/2" | 6 | 10MM | 9MM | 15° |
| DN50 | 2" | 7 | 10MM | 10MM | 15° |
| DN65 | 2 1/2" | 7 | 13MM | 11MM | 15° |
| DN80 | 3" | 8 | 15MM | 12MM | 15° |
| DN100 | 4" | 10 | 19MM | 13MM | 15° |
| DN125 | 5" | 12 | 19MM | 13MM | 15° |
| DN150 | 6" | 12 | 20MM | 14MM | 15° |
| DN200 | 8" | 16 | 25MM | 22MM | 15° |
| DN250 | 10" | 16 | 25MM | 22MM | 15° |
| DN300 | 12" | 16 | 25MM | 22MM | 15° |
| DN350 | 14" | 16 | 25MM | 22MM | 15° |
| DN400 | 16" | 16 | 25MM | 22MM | 15° |
| DN450 | 18" | 16 | 25MM | 22MM | 15° |
| DN500 | 20" | 16 | 25MM | 22MM | 15° |
| DN600 | 24" | 16 | 25MM | 22MM | 15° |
| DN700 | 28" | 16 | 25MM | 22MM | 15° |
| DN800 | 32" | 16 | 25MM | 22MM | 15° |
| DN900 | 36" | 16 | 25MM | 22MM | 15° |
| DN1000 | 40" | 18 | 26MM | 24MM | 15° |