Customization: | Available |
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Structure: | Brand Pump Seals-General Industrial |
Pressure: | Medium Pressure Mechanical Seals |
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Parameter Category
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Specific Parameter
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Detailed Description
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Basic Information
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Seal Type
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QT-CS-01 Mechanical Seal
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A high - performance mechanical seal designed for industrial pumps, ensuring reliable sealing in various working conditions
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Model
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QT-CS-01
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Materials
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- Rotating Ring
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Silicon Carbide (SiC)
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Offers excellent hardness and wear resistance, suitable for high - speed and high - pressure applications
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- Stationary Ring
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Tungsten Carbide
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Provides superior corrosion resistance and a smooth surface for effective sealing
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- O - Ring
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Fluoroelastomer (FKM)
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Ensures a tight seal and has good chemical and temperature resistance
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Size Specifications
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Shaft Diameter Range
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18 - 45 mm
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Compatible with a wide range of pump shaft sizes, meeting diverse installation requirements
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Seal Chamber Inner Diameter
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28 - 55 mm
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Designed to fit standard seal chambers within this size range for proper installation
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Seal Width
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9 mm
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Optimized width for balanced sealing performance and reduced friction
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Performance Parameters
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Working Pressure
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Maximum 1.8 MPa
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Maintains effective sealing under pressures up to 1.8 MPa to prevent medium leakage
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Working Temperature
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-25ºC - 160ºC
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Operates efficiently within this wide temperature range, suitable for both cold and hot working environments
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Linear Velocity
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Maximum 12 m/s
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Capable of handling high - speed rotations, ensuring stable performance at high linear velocities
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Applicable Media
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- Water - based Fluids
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Suitable for clean water, coolant fluids, and water - based chemical solutions with pH 2 - 13
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- Oil - based Fluids
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Compatible with lubricating oils, gear oils, and some petroleum - based fluids
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Installation and Maintenance
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Installation Method
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Axial Installation
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Installed axially onto the pump shaft following a precise installation procedure
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Installation Torque
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12 - 18 N·m
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Recommended torque range for secure installation without damaging the seal components
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Maintenance Cycle
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Every 4000 operating hours
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Regular inspection and maintenance are advised every 4000 hours to check for wear and leakage
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Storage Conditions
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Store in a dry, cool place at 5ºC - 25ºC, away from direct sunlight and chemicals
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Proper storage preserves the seal's integrity and extends its shelf life
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Quality and Certification
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Service Life
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Approximately 2 - 3.5 years under normal operating conditions
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With proper operation and maintenance, can provide long - term reliable service
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Leakage Rate
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≤0.05 mL/h
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Engineered to have an extremely low leakage rate for enhanced safety and environmental protection
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Certification Standards
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ISO 9001, ISO 14001
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Complies with international quality management and environmental management system standards
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Other Characteristics
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Vibration Resistance
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Can withstand vibrations with frequency 5 - 60 Hz and amplitude 0.6 mm
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Maintains sealing performance in vibrating environments common in industrial applications
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Self - lubricating Property
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Seal surfaces have a self - lubricating coating to reduce friction and extend service life
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