Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal

Product Details
Customization: Available
Structure: Single End
Pressure: High Pressure Mechanical Seals
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  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
  • Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
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Basic Info.

Model NO.
QT BEL03-101
Speed
Ultra-High-Speed Mechanical Seal
Temperature
Temperature Mechanical Seal
Performance
High Pressure
Standard
Standard
Type
M21 /Mfl85n
Balance
Unbalanced
Brand
Queeny
Price
Lower Than Original
Delivery Time
Stock
Quality
12 Month Guarantee
Transport Package
Individual Package
Specification
OEM
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 Category
Specific Parameter
Detailed Description
Basic Information
 
 
Seal Type
QT BEL03 - 101 Mechanical Seal
A specialized mechanical seal designed for high - performance applications, providing reliable sealing solutions across various industrial scenarios.
Model
QT BEL03 - 101
Engineered with advanced technology to offer excellent durability and efficiency in sealing operations.
Materials
 
 
- Rotating Ring
Silicon Carbide (SiC)
The rotating ring made of silicon carbide features high hardness and outstanding wear resistance, enabling it to withstand intense friction and high - speed rotations, thus ensuring a long service life.
- Stationary Ring
Carbon Graphite
Carbon graphite is used for the stationary ring due to its self - lubricating properties and good chemical resistance, which contribute to smooth operation and effective sealing.
- O - Ring
Fluoroelastomer (FKM)
The FKM O - ring provides a tight and reliable seal, resistant to a wide range of chemicals and temperature fluctuations, maintaining consistent performance.
Size Specifications
 
 
Shaft Diameter Range
18 - 35 mm
Suitable for installation on shafts with diameters within this range, making it compatible with numerous pump models and sizes.
Seal Chamber Inner Diameter
28 - 45 mm
Designed to fit precisely into seal chambers with inner diameters in this range, ensuring proper installation and optimal sealing performance.
Seal Width
6 mm
The 6 - mm seal width is carefully optimized to balance sealing effectiveness and minimize energy consumption caused by friction.
Performance Parameters
 
 
Working Pressure
Maximum 1.5 MPa
Under normal operating conditions, the seal can endure a maximum pressure of 1.5 MPa, effectively preventing leakage of the pumped medium.
Working Temperature
-20ºC - 150ºC
Capable of operating efficiently within this temperature range, making it suitable for applications in both cold and moderately high - temperature environments.
Linear Velocity
Maximum 9 m/s
The seal can handle a maximum linear velocity of 9 m/s, ensuring stable operation even at relatively high rotational speeds of the pump.
Applicable Media
 
 
- Water - based Fluids
Ideal for use with clean water, treated water, and various aqueous solutions with a pH value between 4 - 12.
 
- Oil - based Fluids
Compatible with common lubricating oils, gear oils, and many hydraulic oils.
 
- Chemical Fluids
Resistant to a variety of mild acids, alkalis, and some organic solvents, but specific compatibility should be confirmed based on actual media composition.
 
Installation and Maintenance
 
 
Installation Method
Axial Installation
Installed axially onto the pump shaft following a strict installation procedure to ensure accurate alignment and a tight seal.
Installation Torque
12 - 16 N·m
During installation, a torque within this range should be applied to secure the seal properly without causing damage to the components.
Maintenance Cycle
Every 3500 operating hours
Regular maintenance every 3500 operating hours is recommended, including inspection for signs of wear, leakage, and component integrity.
Storage Conditions
Store in a dry, shaded place with a temperature range of 8ºC - 22ºC. Keep away from direct sunlight, humidity, and corrosive gases.
Proper storage conditions help preserve the quality and performance of the seal, preventing premature deterioration.
Quality and Certification
 
 
Service Life
Approximately 1.8 - 2.8 years under normal operating conditions
With proper operation and regular maintenance, the QT BEL03 - 101 seal can provide reliable service for 1.8 to 2.8 years.
Leakage Rate
≤0.1 mL/h
Engineered to have a low leakage rate, ensuring minimal loss of the pumped medium and maintaining system efficiency.
Certification Standards
ISO 9001, ISO 14001
Meets the requirements of ISO 9001 quality management system standards and ISO 14001 environmental management system standards.
Other Characteristics
 
 
Vibration Resistance
Can withstand vibrations with a frequency range of 8 - 55 Hz and an amplitude of 0.5 mm.
Designed to maintain its sealing performance in environments with moderate vibration levels.
Self - lubricating Property
The seal faces are coated with a self - lubricating layer, reducing friction and wear during operation.
This self - lubricating feature extends the seal's lifespan and improves its overall operational efficiency.
 
 
 
Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical SealCorrosion Resistance Qt Bel03-101 Metal Bellow Mechanical SealCorrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
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 Bel03-101 Metal Bellow Mechanical Seal
Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
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 Bel03-101 Metal Bellow Mechanical Seal
 
Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical Seal
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 Bel03-101 Metal Bellow Mechanical Seal

Corrosion Resistance Qt Bel03-101 Metal Bellow Mechanical SealShanghai 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 Bel03-101 Metal Bellow Mechanical SealCorrosion Resistance Qt Bel03-101 Metal Bellow Mechanical SealQ1: 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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