Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals

Product Details
Customization: Available
Structure: Single End
Pressure: Medium Pressure Mechanical Seals
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Basic Info.

Model NO.
QT-QY-17
Speed
General Speed Mechanical Seal
Temperature
Temperature Mechanical Seal
Performance
Corrosion
Standard
Standard
Type
Grund-Fos
Balance
Balanced
Brand
Queeny
Price
Lower Than Original
Delivery Time
Stock
Quality
12 Month Guarantee
Transport Package
Carton
Specification
98119099
Trademark
Queeny
Origin
Shanghai, China
HS Code
8484200090
Production Capacity
1000000/Year

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg

Product Description

Parameter
Details
Model Number
QT-QY-17
Seal Type
Single-Ended Unbalanced Mechanical Seal
Nominal Size
40 mm
Seal Face Material
Tungsten Carbide (Stationary) and Resin-Impregnated Carbon Graphite (Rotating)
Gasket Material
Ethylene Propylene Diene Monomer (EPDM)
Housing Material
Stainless Steel 316L
Maximum Static Pressure
1.8 MPa
Maximum Dynamic Pressure
1.5 MPa
Temperature Range
-40°C to +150°C
Maximum Shaft Speed
3000 RPM
Chemical Resistance
Resistant to acids, alkalis, and many organic solvents
Leakage Rate
≤ 2 ml/h under rated conditions
Lubrication Requirement
Self-lubricating with the sealed fluid
Installation Orientation
Suitable for horizontal and vertical shafts
Axial Movement Tolerance
± 0.25 mm
Radial Runout Tolerance
≤ 0.025 mm
End Face Flatness
≤ 0.0006 mm
Surface Finish (Stationary)
Ra ≤ 0.12 μm
Surface Finish (Rotating)
Ra ≤ 0.25 μm
Operating Medium
Suitable for chemical process fluids, deionized water, and light slurries
Storage Environment
Store at temperatures between 5°C - 35°C, humidity ≤ 70%
Recommended Maintenance
Inspect every 1500 operating hours for wear and tear
Expected Service Life
8,000 - 12,000 operating hours under normal conditions
Assembly Procedure
Ensure proper alignment; torque bolts to 20 N·m in a crisscross pattern
Disassembly Notes
Release pressure before disassembly; avoid scratching seal faces
Cleaning Process
Use isopropyl alcohol for cleaning; dry with nitrogen gas
Seal Face Contact Pressure
0.6 - 1.0 MPa
Axial Load Capacity
350 N
Rotational Torque
≤ 10 N·m at maximum speed
Vibration Limit
≤ 4.5 mm/s RMS at rated speed
Corrosion Resistance
High resistance to chloride-induced pitting in most industrial applications
 
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical SealsCorrosion Resistance Qt-Qy-17 Wave Spring Mechanical SealsCorrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
Queeny design engineers are able to produce a seals solution for the most basic applications,to those that are extremely complicated and unique. We are able to provide you these solutions supported by life test data and years of excellent field performance.As your partner, we provide sealing solutions for centrifugal pumps,agitators and other rotating equipment, and help you consolidate your brand and market position.

Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
Mechanical sealing adopts the principle of mechanical friction sealing, which has excellent sealing performance, which can effectively prevent leakage and protect the safety of the environment and equipment. Compared with traditional packing seals and rotary seals, the sealing effect of mechanical seals is more reliable.
 
Our products are made of high quality materials and manufacturing processes, with a long service life and low cost of use. It can effectively reduce the maintenance costs and operating costs of equipment .
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
 
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals
Our mechanical seals are designed to be easy to service and replace,simply by removing the sealing components and replacing the sealing surface and sealing ring. Compared with other sealing forms, our products are more convenient to repair and replace.
 
Mechanical seal is suitable for high temperature, low temperature, high pressure, vacuum and corrosive media and other complex environment, to ensure the stable operation of the equipment.
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical Seals

Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical SealsShanghai Queeny Mechanical Equipment Co.,Ltd.is an enterprise specializing in the R&D,manufacture and export of mechanical seal products,headquartered in Pudong New Area,Shanghai.Our products mainly include component seals,dry gas seals,metal bellows seals,mixer and agitator seals,single & dual cartridge seals,silicon carbide parts and tungsetn carbide parts,which can replace John Crane, Burg-mann, AES, Chesterton,Flowserve,Rotenand other similar products,they are widely used in water treatment,petroleum,chemical,food,medical and other industries.
Relying on first-class technology and professional services,since its establishment, Queeny has carried out in-depth cooperation with hundreds of companies in more than 70 countries around the world.Our products are exported to Asia,Europe,North America,South America,Oceania and Africa in large quantities every year,and have been widely praised.Super high cost performance is the basis of our long-term cooperation with customers.We always rigorously treat clients' requirements,strictly control the production process,and comprehensively monitor the export procedure.It is our mission to reduce production and operation costs for more enterprises all over the world.
Corrosion Resistance Qt-Qy-17 Wave Spring Mechanical SealsCorrosion Resistance Qt-Qy-17 Wave Spring Mechanical SealsQ1: 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.

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