China Seals Spare Parts Suppliers Factory - Customized Seals Spare Parts Wholesale

MOR SEAL:Your Professional Seals Spare Parts Manufacturer!

Sichuan MONOEL SEAL is one of the leading Chinese manufacturers in design, produce, and sale of dynamic sealing products such as mechanical seals, dry gas seals, carbon ring seals,Seal support systems, and marine seals, since we were established in 1976. MOR Seal is our brand. Over the years, with high-quality products, punctual delivery, and good service, we have more 1000 customers, 50000 items.

Metal Wound Gasket
Metal Wound Gasket (also known as a Spiral Wound Gasket) is a semi‑metallic, high‑performance static sealing gasket widely used in flange connections for pressure vessels, pipes, pumps, valves and
MOR Tungsten Carbide Seal Rings
Size: 20-700mm. Pressure: ≤10Mba. Temperature: ≤500℃.
ptfe ring
Polymer Seal rings is an essential component in dry gas seals, ensuring stable and reliable sealing performance in high-speed rotating equipment. By managing gas pressure fluctuations and reducing
MOR Bearing Isolater
Operating temperature: Generally −40°C to +200°C, with high-temperature versions up to 260°C+.Speed capability: Suitable for high surface speeds up to 60 m/s or higher.Pressure range: Designed for
MOR SIC SSIC Seal Rings
Mechanical properties: high hardness, high strength, high elastic modulus, low friction coefficient.. Chemical characteristics: strong wear resistance, corrosion resistance, acid and alkali
MOR Carbon Seal Rings
Size: 20-400mm. Pressure: ≤10Mba. Temperature: ≤500℃.

Why Choose Us

Rich Experience

Our General manager is the Chinese dry gas seals standard-setter, a professor-level senior engineer in sealing industry, who has been engaged in sealing product research and development for more than 30 years. He and our company obtained 36 world patents.

OEM/ODM

We focus on mid-high-end and customized products to meet customers' different demands, OEM and ODM are both acceptable.Major partners inboard include over 100 large chemical production enterprises such as China Petroleum & Chemical Corporation, China National Petroleum Corporation, and China National Offshore Oil Corporation.

Production Market

Since 2014, we started to export, Our abroad customers are mainly from Germany, Italy, USA, Australia, Malaysia, Singapore, Indonesia, etc. We have extensive hands-on experience in sealing technology and numerous successful application cases both domestically and internationally.

Full Service

For modified seals, we provide full tracking service, from original data collection, seal design, manufacturing, all of which are handled by dedicated personnel. Our company sends professionals to the site for installation and commissioning until the start-up is successful;For maintenance, our company can send professionals to the site to dismantle the seals to reduce accidental marine losses.

Types of Seals Spare Parts

The seals spare parts produced by our company mainly include the following types:

MOR Tungsten Carbide Seal Rings

Tungsten Carbide Seal Rings are high-performance sealing components widely used in demanding industrial applications due to their exceptional hardness, wear resistance, and durability. Tungsten carbide is composite material consisting of tungsten and carbon, these rings are ideal for applications involving high pressure, high temperature, and abrasive environments.

Parameters

Product name	Tungsten Carbide Seal Rings
Materials	Tungsten Carbide
Size	20-70mm
Pressure	≤10Mba
Temperature	≤500℃
Service	OEM Customized Services

MOR Bearing Isolater

Bearing Isolator is a critical component designed to protect bearings from contamination and lubricant loss in rotating equipment such as motors, pumps, fans, and gearboxes. Unlike traditional lip seals or labyrinth seals, bearing isolators provide a dynamic sealing solution that ensures long-term reliability and reduced maintenance costs by preventing the ingress of contaminants (e.g., dirt, water, and dust) and the egress of lubricants.

Parameters

Product name	Bearing Isolater
Materials	According to customer's demands
Size	20-70mm
Pressure	0-20Bar
Linear velocity	20m/s
Temperature	-37ºC~204ºC
Service	OEM Customized Services

Advantages of Seals Spare Parts

Advantages of Tungsten Carbide Seal Rings

Extreme Hardness:
Tungsten carbide is one of the hardest materials available, making it highly resistant to wear, abrasion, and erosion. This ensures a long service life even in harsh conditions.
High Strength and Durability:
Tungsten carbide seal rings can withstand extreme mechanical stress, making them suitable for high-pressure and high-load applications.
Corrosion Resistance:
Tungsten carbide is resistant to many corrosive chemicals, making it ideal for use in chemical processing, oil and gas, and marine environments.
Thermal Stability:
These rings can operate effectively in high-temperature environments, maintaining their structural integrity and sealing performance.
Low Friction Coefficient:
Tungsten carbide has a low friction coefficient, reducing wear and energy consumption in rotating equipment.
Versatility:
Available in various grades and compositions, tungsten carbide seal rings can be tailored to specific applications, including those involving abrasive fluids or high-speed rotation.

Advantages of Bearing Isolater

Dual-Purpose Design:
●Contaminant Exclusion: Prevents dirt, water, and other contaminants from entering the bearing housing.
●Extended Bearing Life: By preventing contamination and lubricant loss, bearing isolators significantly extend the lifespan of bearings.

Non-Contact Operation:
Many bearing isolators operate with a non-contact design, reducing wear and heat generation compared to traditional lip seals.

Durability:
Made from robust materials such as stainless steel, thermoplastics, or elastomers, bearing isolators are resistant to corrosion, wear, and high temperatures.

Maintenance-Free Operation:
Once installed, bearing isolators typically require no maintenance, reducing downtime and operational costs.

Versatility:
Suitable for a wide range of applications, including high-speed and heavy-duty equipment.

Self-Cleaning Mechanism:
Some designs include self-cleaning features that expel contaminants, ensuring consistent performance over time.

Application of Seals Spare Parts

Application of Tungsten Carbide Seal Rings

Mechanical Seals

Used in pumps, compressors, and mixers to prevent leakage of fluids and gases.

Oil and Gas Industry

Ideal for sealing in drilling equipment, valves, and pipelines.

Chemical Processing

Resistant to corrosive chemicals, making it suitable for pumps and reactors.

Aerospace

Used in high-performance engines and hydraulic systems.

Mining and Mineral Processing

Suitable for abrasive slurry applications.

Power Generation

Used in turbines and other high-temperature, high-pressure systems.

Application Of Bearing Isolater

Pumps

Protects bearings in centrifugal and positive displacement pumps.

Electric Motors

Ensures reliable sealing in motor bearings.

Fans and Blowers

Prevents contamination in industrial fans and blowers.

Gearboxes

Maintains lubrication and prevents contamination in gearbox bearings.

Turbines

Used in steam and gas turbines to protect bearings.

Mining and Construction Equipment

Ideal for harsh environments with high levels of dust and debris.

Maintenance of seal spare parts

Regular Cleaning‌: Seals spare parts will accumulate dust and impurities during use, and these impurities will accelerate the wear and aging of the spare parts. Therefore, regular cleaning is a basic step in maintaining seals spare parts. It is recommended to conduct thorough cleaning and maintenance every quarter, and avoid using high-pressure water guns to spray directly on seals spare parts to avoid deformation and performance degradation.

‌Environmental Impact‌: Seals spare parts are usually made of rubber, and long-term exposure to high temperatures will shorten their service life. Therefore, when parking, you should try to choose a cool place and avoid direct sunlight, especially in summer. For car owners whose financial conditions permit, special reflective car clothing can be used to protect the vehicle and prevent sealed spare parts from cracking due to high temperatures.

‌Use Protective Agent‌: After cleaning, you can apply a layer of high-penetrating protective agent on the sealed spare parts to prevent them from aging. In addition, regular application of rubber strip protectant can significantly improve the sealing performance of seals spare parts‌.

‌Inspection and Repair‌: Regularly check seals spare parts for larger cracks and breaks. If minor breaks or small cracks are found, adhesive can be used to repair them. If the sealing spare parts are seriously damaged or aged, it is recommended to replace them with new sealing spare parts‌.

‌Avoid Chemical Cleaners‌: Avoid using cleaners that contain chemicals as this may damage the material of the seals spare parts. It is recommended to use mild soapy water and a damp cloth for cleaning‌5. It is recommended to use mild soapy water and a damp cloth for cleaning‌.

Packaging and Shipping

productcate-697-353

Our Certificates

productcate-1-1

FAQ

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Can I get an sample to check the quality of products?

A: Yes. We can send you samples to check the quality within 3-5days.

Q: What payment terms do you accept?

A: We accept T/T, Western Union, Paypal and Escrow, L/C, etc.

Q: Can you make customized products for us?

A: Yes. Customized products are available according to your drawings or working conditions.

Q: Could you design it if I don’t have drawings or pictures for custom products?

A: Yes,we can make the best suitable design in accordance with your application and working conditions.

Q: Which is better silicon carbide or tungsten carbide seal?

A: The decision between silicon carbide and tungsten carbide depends on your application: Choose Silicon Carbide if your system deals with high temperatures, abrasive fluids, or corrosive chemicals. Opt for Tungsten Carbide for systems requiring impact resistance, heavy-duty performance, or high durability.

Q: Why is tungsten carbide so hard?

A: Tungsten carbide's exceptional hardness stems from its unique crystal structure and strong bonding between tungsten and carbon atoms, which create a very dense and rigid material.

Q: What is the difference between a bearing isolator and a labyrinth seal?

A: The primary function of a bearing isolator is to protect bearings in rotating equipment from contamination and lubrication loss. Labyrinth seals are more general purpose seals used to minimize leakage or prevent contamination ingress between any two spaces, not just bearing housings.

Q: What is the purpose of a bearing isolator?

A: Bearing Isolators permanently protect rotating equipment from contamination ingress and lubrication loss, significantly increasing equipment reliability, reducing maintenance costs and minimizing unscheduled downtime.

Q: Which is better bearing isolator or lip seal?

A: The bearing isolator design protects bearings more effectively than traditional lip seal technology. While the life expectancy of a lip seal is 6-12 months, the life expectancy of a bearing isolator is 5 years or more.

As one of the most professional seals spare parts suppliers in China, we're featured by quality products and competitive price. If you're going to buy customized seals spare parts, welcome to get quotation from our factory.

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