High-Quality Tc Metal Bellow Seal for Leak Prevention

• Customization: Available
• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Model NO.: QT-TC
• Speed: High-Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: Qt-Tc
• Balance: Balanced
• Brand: Queeny
• Price: Lower Than Original
• Delivery Time: Stock
• Quality: 12 Month Guarantee
• Transport Package: Customized Package
• Specification: Standard
• Trademark: Queeny
• Origin: China
• HS Code: 84842000
• Production Capacity: 2000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Parameter Category	Specific Parameter	Detailed Description
Basic Information
Seal Type	Qt-Tc Mechanical Seal	A high - performance mechanical seal meticulously designed for a wide array of industrial pumping applications, ensuring reliable and efficient operation.
Brand	[Insert Brand Name]
Model	Qt-Tc	This model is engineered to deliver exceptional sealing performance under diverse working conditions, meeting the demands of various industries.
Materials
- Rotating Ring	Tungsten Carbide	Tungsten carbide offers superior hardness and wear resistance, enabling the rotating ring to endure high - speed and high - pressure operations, significantly extending the seal's lifespan.
- Stationary Ring	Carbon Graphite	Carbon graphite provides excellent self - lubricating properties and low friction, contributing to smooth operation and effective sealing.
- O - Ring	Ethylene Propylene Diene Monomer (EPDM)	EPDM O - ring ensures a tight seal and exhibits good resistance to water, steam, and a variety of chemicals, maintaining its integrity in different media environments.
Size Specifications
Shaft Diameter Range	12 - 35 mm	The seal is compatible with shafts having diameters within this range, making it suitable for numerous pump models with varying shaft sizes.
Seal Chamber Inner Diameter	20 - 45 mm	Designed to fit precisely into seal chambers with inner diameters in this interval, guaranteeing proper installation and optimal performance.
Seal Width	6.5 mm	This carefully selected seal width strikes a balance between achieving reliable sealing and minimizing frictional losses, enhancing overall efficiency.
Performance Parameters
Working Pressure	Maximum 1.5 MPa	Under normal operating circumstances, the seal can withstand a maximum pressure of 1.5 MPa, effectively preventing the leakage of the pumped medium and ensuring system integrity.
Working Temperature	-30ºC - 140ºC	Capable of operating efficiently within this broad temperature range, the seal can adapt to both extremely cold and moderately high - temperature applications across different industrial settings.
Linear Velocity	Maximum 9 m/s	The seal is engineered to handle a maximum linear velocity of 9 m/s, maintaining stable performance even when the pump operates at high rotational speeds.
Applicable Media
- Water - based Fluids	Suitable for clean water, coolant water, and various aqueous solutions with a pH value ranging from 4 to 10, ensuring compatibility with common water - related applications.
- Oil - based Fluids	Applicable to mineral oils, synthetic lubricants, and some petroleum - based products, making it suitable for a wide range of oil - handling systems.
- Chemical Fluids	Resistant to mild acids, alkalis, and some organic solvents, allowing it to be used in chemical processing applications with certain limitations.
Installation and Maintenance
Installation Method	Axial Installation	Installed axially onto the pump shaft following a standardized installation procedure. Proper alignment and positioning are crucial for achieving optimal sealing performance.
Installation Torque	8 - 13 N·m	During installation, a torque within this range should be applied to secure the seal firmly without causing damage to its components. This ensures a reliable and long - lasting installation.
Maintenance Cycle	Every 2500 operating hours	Regular maintenance is recommended every 2500 operating hours. This includes inspecting the seal for signs of wear, leakage, and proper alignment, as well as cleaning and lubricating relevant components if necessary.
Storage Conditions	Store in a dry, cool place with a temperature range of 5ºC - 25ºC. Avoid exposure to direct sunlight, humidity, and corrosive gases.	Proper storage conditions are essential for preserving the seal's material properties and ensuring its readiness for installation when required.
Quality and Certification
Service Life	Approximately 2 - 3 years under normal operating conditions	With proper operation and regular maintenance, the Qt - Tc mechanical seal can provide reliable service for 2 - 3 years, offering long - term value and performance.
Leakage Rate	≤0.05 mL/h	Engineered to have an extremely low leakage rate, the seal effectively minimizes the loss of the pumped medium, ensuring environmental protection and operational safety.
Certification Standards	ISO 9001, ISO 14001, and industry - specific certifications (if applicable)	The seal complies with international quality management system standards (ISO 9001) and environmental management system standards (ISO 14001). It may also hold additional industry - specific certifications depending on the application requirements.
Other Characteristics
Vibration Resistance	Can withstand vibrations with a frequency range of 3 - 35 Hz and an amplitude of 0.3 mm.	Designed to maintain its sealing integrity in environments with moderate vibrations, the seal ensures stable operation even in challenging conditions.
Self - lubricating Feature	The seal's mating surfaces have a self - lubricating coating, reducing friction and wear during operation.	This self - lubricating property not only extends the seal's service life but also improves its overall performance by minimizing energy consumption.

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.

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 .

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.

Shanghai 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.

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.