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Expansion seal gasket is with high temperature durability of ceramic fiber and has high temperature expansion of vermiculite integrated elastic seal gasket, peak value expansion force.
Model: XQ-CD-01
Characteristic:
Excellent durability
Excellent sealing performance
Excellent insulation
Larger expansion force
Application:
Suitable for most conventional catalytic converter, especially suitable for automobile catalytic converter.
Standard products are widely used in the world.
Technical parameters
Unit weight (g/m2) | 2100 | 2600 | 3100 | 3662 | 4070 | 4300 | 4695 | 5200 | 6200 |
Weight tolerance | 8% | 8% | 8% | 8% | 8% | 8% | 8% | 8% | 8% |
Weight lower limit (g/m2) | 1890 | 2340 | 2852 | 3369 | 3744 | 3956 | 4319 | 4784 | 5704 |
Weight upper limit (g/m2) | 2310 | 2860 | 3348 | 3955 | 4396 | 4644 | 5071 | 5616 | 6696 |
Unit thickness (mm) | 3.33 | 4.15 | 4.90 | 5.40 | 6.02 | 6.32 | 6.90 | 7.65 | 9.12 |
Thickness tolerance | 12% | 12% | 12% | 12% | 12% | 12% | 12% | 12% | 12% |
Thickness lower limit (mm) | 2.83 | 3.65 | 4.30 | 4.75 | 5.30 | 5.56 | 6.07 | 6.73 | 8.03 |
Thickness upper limit (mm) | 3.83 | 4.65 | 5.50 | 6.05 | 6.74 | 7.08 | 7.73 | 8.57 | 10.21 |
Packing density (g/cm3) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Filling density range (g/cm3) | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 | 0.80-1.20 |
Applicable gap lower limit (mm) | 1.75 | 2.17 | 2.58 | 3.05 | 3.40 | 3.58 | 3.91 | 4.16 | 5.17 |
Upper bound for application (mm) | 2.60 | 3.25 | 3.88 | 4.58 | 5.09 | 5.37 | 5.87 | 6.24 | 7.75 |
Burning loss (%) | 6-13 | 6-13 | 6-13 | 6-13 | 6-13 | 6-13 | 6-13 | 6-13 | 6-13 |
Tensile strength (kPa) | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 |
Critical expansion temperature (℃) | ≤410 | ≤410 | ≤410 | ≤410 | ≤410 | ≤410 | ≤410 | ≤410 | ≤410 |
T1/T0Cyclic expansion ratio | ≥0.85 | ≥0.86 | ≥0.87 | ≥0.88 | ≥0.89 | ≥0.90 | ≥0.91 | ≥0.92 | ≥0.93 |
T2/T0Cyclic expansion ratio | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 |
T50/T0Cyclic expansion ratio | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 | ≥1.30 |
The above values are obtained according to the experimental standard, while the non guaranteed value is obtained.
We can customize according to your size.
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