EPDM double expansion ring
|
Use new rubber EPDM(EPDM)and304 or 316stainless steel as material. EPDM rubber than ordinary rubberglue corrosion resistance, aging and temperature, light weight, service lifelonger. Easier operation Due to the use of new materials, the existing products are thinner and lighter than the original materials, and the operation is simpler and easier. special dilator hand-pressure hydraulic expander can accurately read the expansion pressure. We suggest that the expansion pressure should be above 10Mpa before inserting the insert. If the standard broadcast cannot be used due to non-standard pipelines, we also configure two long non-standard inserts to cut non-standard inserts of corresponding length according to the expansion pressure. |
| product parameters: |
|
Specifications |
Steel ring material |
Thickness of steel ring |
rubber |
effective seal width |
rubber thickness |
|
DN600 whole circle |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN800 whole circle |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN800 semicircle |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1000 |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1200 |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1350 |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1400 |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1500 |
SUS304/316 |
5mm |
350mm |
200mm |
7mm |
|
DN1600 |
SUS304/316 |
5/6mm |
350mm |
200mm |
7mm |
|
DN1800 |
SUS304/316 |
5/6mm |
350mm |
200mm |
7mm |
|
DN2000 |
SUS304/316 |
6/8mm |
350mm |
200mm |
7mm |
|
DN2200 |
SUS304/316 |
6/8mm |
350mm |
200mm |
7mm |
|
DN2400 |
SUS304/316 |
6/8mm |
350mm |
200mm |
7mm |
