TOP-GRAPH 2000
Cardboard Hydraulic Klingersil TOP-GRAPH 2000
Manufactured using a revolutionary process that provides hydraulic cardboard with graphite fibers new properties previously unattainable. Thanks to the high strength and low surface pressure fragility, This material is suitable for use in steam and other special applications.
Composition
sealing material composed of synthetic fibers, graphite and NBR.
Application Area
The material strikes its ease of handling combined high resistance to surface pressure and low brittleness temperatures up to 300 ° C. These properties offer the Top-Graph 2000 a high resistance to damage during assembly and operation, prevents pressure loss of the screws cracking at high temperature. The material is suitable for use in steam of 300 ° C and in other areas of application temperatures up to 500 ° C are possible.
O KLINGERSIL® Top-Graph 2000 combines the features of joints reinforced with synthetic fibers, Preferred skilled, with the advantages of graphite fiber.
Mechanical properties - Typical values for thickness 1.5mm
| Compressibility ASTM F 36 A | % | 12 | |
| Recovery ASTM F 36 A | % | 50 | |
| Heat loss DIN 52911 | % | 25 | |
| Stress relaxation BS 7531 | 40 Mpa / 200º C | MPa | 28 |
| KLINGER Hot Compression Test 50 MPa | Dimin. thick to 23 ° C | % | 13 |
| Dimin. thickness of the 200th C | % | 12 | |
| Selabilidade DIN 3535/4 | ml/min. | 1,0 | |
| Increase in thickness after immersion in: ASTM F 146 | Oleo ASTM Nº 3: 5h a 150º C | % | 5 |
| Fuel B: 5h a 23º C | % | 7 | |
| Increase in thickness after immersion in ASTM fluid F 146 | Oleo ASTM Nº 3: 5h a 150º C | % | 18 |
| Fuel B: 5h a 23º C | % | 13 | |
| Density | g/cm³ | 1,65 |
Dimensions leaves patterns
| sizes | 4000 x 1500 mm | 2000 x 1500 mm |
| thicknesses | from 0,4 mm à 6,40 mm |
Contact us for special dimensions and cut together
