| Basic Information |
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| Seal Type |
Queeny-Type1 Punch Mechanical Seal |
A specialized mechanical seal designed for high - precision punching and pumping applications, offering reliable and efficient sealing solutions. |
| Model |
Queeny-Type1 Punch |
Tailored to meet the demanding requirements of industrial operations that involve punching actions along with fluid handling, ensuring stable performance under complex conditions. |
| Materials |
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| - Rotating Ring |
Silicon Carbide (SiC) |
Exhibits remarkable hardness and wear resistance, allowing the rotating ring to endure the high - stress and high - speed operations typical in punching - related applications, thus ensuring a long - lasting seal. |
| - Stationary Ring |
Tungsten Carbide |
Boasts excellent corrosion resistance and high mechanical strength, providing a smooth and durable sealing surface that contributes to the overall reliability of the seal. |
| - O - Ring |
Fluoroelastomer (FKM) |
Ensures a tight and secure seal with its high resilience. It can resist a wide variety of chemicals and adapt to different temperature ranges, maintaining consistent sealing effectiveness across diverse media. |
| Size Specifications |
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|
| Shaft Diameter Range |
12 - 38 mm |
Compatible with pump shafts within this diameter range, making it suitable for a broad spectrum of pumping equipment used in punching operations. |
| Seal Chamber Inner Diameter |
22 - 48 mm |
Specifically designed to fit snugly into seal chambers with inner diameters falling within this interval, enabling proper installation and optimal performance. |
| Seal Width |
7.5 mm |
The 7.5 - mm width is carefully calibrated to strike a balance between efficient sealing and minimizing frictional losses, enhancing the operational efficiency of the associated machinery. |
| Performance Parameters |
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| Working Pressure |
Maximum 1.3 MPa |
Under normal operating conditions, the Queeny-Type1 Punch seal can withstand a maximum pressure of 1.3 MPa, effectively preventing the leakage of pumped fluids and maintaining system integrity during punching and pumping tasks. |
| Working Temperature |
- 18ºC - 125ºC |
Capable of operating effectively within this temperature range, it can handle both relatively cold and moderately high - temperature environments, making it versatile for various industrial processes. |
| Linear Velocity |
Maximum 9 m/s |
Can accommodate a maximum linear velocity of 9 m/s, ensuring stable sealing performance even when the pump is operating at high rotational speeds during punching operations. |
| Applicable Media |
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| - Water - based Fluids |
Suitable for clean water, coolant water, and various aqueous solutions with a pH range of 3 - 11, providing reliable sealing in water - related punching and pumping applications. |
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| - Oil - based Fluids |
Compatible with common lubricating oils, gear oils, and some synthetic oil - based fluids used in punching machinery, ensuring proper sealing for oil - circulation systems. |
|
| - Chemical Solutions |
Resistant to many common chemical solutions, including weak acids, alkalis, and some organic solvents, making it suitable for chemical - processing applications that involve punching operations. |
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| Installation and Maintenance |
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| Installation Method |
Axial Installation |
Installed axially onto the pump shaft following a precise and standardized installation procedure to ensure accurate alignment and a secure seal, which is crucial for its performance in punching applications. |
| Installation Torque |
11 - 16 N·m |
During installation, applying a torque within this range ensures that the seal is firmly positioned without causing damage to its components, guaranteeing its proper functioning. |
| Maintenance Cycle |
Every 3200 operating hours |
Regular maintenance is recommended every 3200 operating hours. This includes thorough inspections for signs of wear, leakage, and proper alignment, and any necessary adjustments or replacements should be carried out promptly. |
| Storage Conditions |
Store in a dry, cool environment at a temperature between 6ºC - 20ºC. Keep away from direct sunlight, moisture, and corrosive substances. |
Proper storage conditions help preserve the quality and integrity of the seal components, ensuring they are in optimal condition when ready for installation and use. |
| Quality and Certification |
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| Service Life |
Approximately 1.8 - 2.8 years under normal operating conditions |
With proper operation and maintenance, the Queeny-Type1 Punch mechanical seal can provide reliable service for 1.8 to 2.8 years, reducing the frequency of replacements and associated downtime. |
| Leakage Rate |
≤0.07 mL/h |
Engineered to have an extremely low leakage rate, minimizing the risk of fluid loss and potential environmental contamination, and ensuring the efficient operation of the punching and pumping systems. |
| Certification Standards |
ISO 9001, ISO 14001 |
Meets the requirements of ISO 9001 quality management system standards and ISO 14001 environmental management system standards, demonstrating its high - quality manufacturing processes and environmental sustainability. |
| Other Characteristics |
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| Vibration Resistance |
Can withstand vibrations with a frequency range of 5 - 42 Hz and an amplitude of 0.42 mm. |
Specifically designed to maintain its sealing performance in environments with moderate to high vibration levels that are common in punching operations, ensuring stable operation of the machinery. |
| Self - lubricating Property |
The seal surfaces are coated with a special self - lubricating material, reducing friction and wear. |
This self - lubricating feature not only extends the service life of the seal but also improves the overall energy efficiency of the punching and pumping equipment by minimizing frictional losses. |
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