Customization: | Available |
---|---|
Structure: | Single End |
Pressure: | Medium Pressure Mechanical Seals |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Parameter
|
Value
|
Model Number
|
QT-SEAL-560A
|
Size Range
|
Shaft Diameter: 30 - 100 mm
|
Seal Face Material
|
Tungsten Carbide / Silicon Carbide
|
Secondary Seal Material
|
EPDM
|
Operating Pressure
|
Maximum: 2.5 MPa; Minimum: -0.1 MPa
|
Temperature Range
|
-40°C to 180°C
|
Speed Limit
|
Maximum Rotational Speed: 3000 RPM
|
Application Type
|
Centrifugal Pumps, Mixers, Reactors
|
Seal Design
|
Single-Ended, Unbalanced
|
Axial Length
|
50 mm
|
Radial Thickness
|
15 mm
|
Seal Face Flatness
|
≤0.0009 mm
|
Seal Face Roughness
|
≤0.2 μm Ra
|
Leakage Rate
|
≤5 ml/h at normal operating conditions
|
Assembly Torque
|
Recommended: 20 - 30 N·m
|
Axial Runout Tolerance
|
≤0.05 mm
|
Radial Runout Tolerance
|
≤0.03 mm
|
Vibration Limit
|
≤5.6 mm/s RMS at operating speed
|
Lubrication Requirement
|
Liquid Lubrication (compatible with most common process fluids)
|
Chemical Resistance
|
Resistant to acids, alkalis, and organic solvents within specified range
|
Compression Set
|
≤15% after 1000 hours at 180°C
|
Storage Conditions
|
Dry environment, temperature between 0°C - 30°C, away from direct sunlight
|
Q1: Are you a trading company or a factory?
We are a factory, so we can offer you factory prices with high quality.
Q2: Can I get samples?
Yes. You can ask for samples. Usually it's free, but you need to pay for shipping.
Q3: Can l use my own logo or design on the goods?
Yes, we provide OEM/ODMservices; your logo and design can be printed on the products.
Q4: What are your payment terms?
We accept T/T, Paypal, Western Union, and credit card payment is also welcome.
Q5: How about the delivery time?
For stock items, we can ship immediately after receiving the payment.
For other products, we need 14-25 days for mass production, which depends on the quantity and type of order.
Q6: How can we ensure the quality?
Pre-production samples are required before mass production;Final inspection is required before shipment;
Q7: 1 can't find our products in your catalog, can you customize the products for us?
Yes, customized products are available, OEM is welcome.
Q8: Can l buy pumps or pump parts from your company?
Yes, we also provide pumps and pump parts.