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Junta de DPF Cummins
Junta do DPF plays a vital role in ensuring a secure and airtight connection between the DPF and other exhaust system components. Manufactured to withstand high temperatures and harsh conditions, this gasket is essential for maintaining the efficiency of the DPF system, preventing exhaust gas leaks, and supporting the reduction of harmful emissions.
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Cummins DPF Gasket Technical Parameters
| Parâmetro | Valor típico / Intervalo | Descrição |
|---|---|---|
| Compatible Engine Models | Cummins ISB, ISL, ISX, QSX, X15 | Compatible with a wide range of Cummins engine models, including heavy-duty and medium-duty trucks. |
| Material Options | Graphite, Stainless Steel, Composite | High-thermal conductivity materials, resistant to exhaust gases, high temperatures, and corrosion. |
| Diâmetro interior (ID) | 70-160 mm | Designed to fit various DPF inlet and outlet pipe dimensions. |
| Diâmetro exterior (DE) | 90-180 mm | Ensures a complete and tight fit between the exhaust pipe and DPF housing. |
| Espessura | 2-5 mm | Balances compressibility with strength to maintain effective sealing under pressure. |
| Temperatura de funcionamento | -40 °C a 650 °C | Withstands extreme heat from continuous diesel exhaust and DPF regeneration cycles. |
| Resistência à pressão | Até 0,6 MPa | Designed to maintain a seal under high exhaust pressures. |
| Dureza | 50-80 Shore A | Provides the right amount of elasticity to prevent deformation over time. |
| Conjunto de compressão | ≤15% | Ensures gasket retains shape and function after multiple thermal and mechanical cycles. |
| Tratamento de superfície | Smooth / Anti-Corrosion Coating | Reduces oxidation, extends service life, and improves sealing performance. |
| Tipo de ligação | Flanged / Bolt-Type | Matches Cummins exhaust system interfaces for quick, easy installation. |
| Opções OEM/ODM | Disponível | Custom sizing, material selection, and branding for bulk or fleet orders. |
| Vida útil prevista | 300.000-500.000 km | Longevity varies depending on engine type and operating conditions. |
