Good Quality Tungsten Carbide Wear Resistant Facing for Mechanical Seals Superior Wear Oil Seal Ring Types
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Product Highlights
- Customizable Design: OEM accepted; we design from drawings or samples to meet specific application needs.
- High Hardness & Strength: Hardness 89-92 HRA and Trs 2000-2500 MPa for superior wear resistance in abrasive environments.
- Corrosion Resistance: Nickel-bonded grades provide superior corrosion resistance in acidic environments (pH 1 to 12).
- Precision Manufacturing: Seal faces flat within 2 helium light bands with exact tolerances and finishes as demanded.
- Long Service Life: Minimizes distortion and wear, resulting in little loss of fluids and extended component life.
- Expert Technical Support: PhD-led R&D team provides grade selection advice and customized engineering solutions.
- Quality Assurance: 100% inspection with IQC, PQC, and FOC; replacements provided at our cost for quality issues.
- Fast Delivery: Shipment within 3-5 days for stocked items; 10-30 days for customized mass production.
Product Attributes
- Customization
- Available
- Standard
- DIN
- Application
- Oil and Gas Industry
- Material
- Tungsten Carbide Mc6n
- Type
- Stationary Seal Face/Ring, Rotating Seal Face/Ring
- Grain Size
- 1.2-1.6μm
- Density
- 14.5-14.8g/Cm³
- Hardness
- 89-92hra
- Trs
- 2000-2500MPa
- Equipment
- Bead Mill, Pump, Valve
- Finish
- as Sintered / Polished, OEM as Request
- Feature
- Little Loss of Fluids, Longer Service Life
- Transport Package
- Standard Export Carton
- Specification
- OD ≤ 800mm X ID ≤ 700 mm X H ≤ 400mm
- Trademark
- Miller ™
- Origin
- Zhuzhou, China
Product Images of Good Quality Tungsten Carbide Wear Resistant Facing for Mechanical Seals Superior Wear Oil Seal Ring Types
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Product Description
Rotating shafts of bead mill and other machines require sealing systems to separate pressurized fluids, minimize the entry of debris into the working medium, and prevent the loss of lubricants. A common solution to these problems is the mechanical face seal in which a rotating seal face and a stationary seal face comprise the seal.
Tungsten carbide represents a versatile mechanical seal ring material that is widely applied in all(from pH12 to pH4) but the most acidic environments. Tungsten carbide seals possess a unique combination of high fracture strength and high hardness that minimizes or eliminates the distortion problems under the high pressures or rapid wear in abrasive environments.
Miller™ TC Seal Rings
1. Produce almost any design efficiently and economically
2. Several grade types(nickel-bonded grades that provide superior corrosion resistance)
3. Standard lapped and polished seal faces are flat within 2 helium light bands
4. Exact tolerances, finishes, and carbide grade that your application demands.





Miller Carbide is an experienced manufacturer of tungsten carbide customized parts started from 2008. Our products cover carbide grinding jars & bowls & mortars, carbide grinding balls, carbide pegs, carbide static & dynamic rings, bead mill disks, carbide stirring rods, carbide static & dynamic jaws, carbide crusher plates, carbide grinding discs, carbide rotors, carbide roll rings, carbide guide rolls, carbide burrs, carbide sleeves & bushings, and other customized wear-resistant components for valve and pumps ect. With years of tungsten carbide engineering and manufacturing experience, we can concentrate our skills to the development of customized products for a wide spread of wear applications in milling & crushing industry.
Unlike other suppliers, Miller operates with three disciplines: Engineering, manufacturing and after sale service support. This means we are able to improve the efficiency of your machine and tools with customized products and direct access to the manufacturer. Miller Carbide works closely with its customers to ensure their requirements are designed efficiently and suitable for application. We can design the components needed from drawings or delivered samples.
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. We are sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
We Offer You These
| Direct Sales Integrating R&D, production sales and technology |
Mold customization Rich molds OEM customization accepted |
Adequate equipment grinding/pressing sintering/deep processing |
Technical strength 15 years of experience in technical team, research & innovation |
1. How long is your delivery time?
For the customized item we quote the MOQ individual; For the standard items in stock, we have no limitation on the MOQ .
Contact us now! Get your free quote!
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI239982". Items marked "" are certified.
Company Profile
Miller Carbide is an experienced manufacturer of tungsten carbide customized parts started from 2008. Our products cover carbide grinding jars & bowls & mortars, carbide grinding balls, carbide pegs, carbide static & dynamic rings, bead mill disks, carbide stirring rods, carbide static & dynamic jaws, carbide crusher plates, carbide grinding discs, carbide rotors, carbide roll rings, carbide guide rolls, carbide inserts, carbide burrs, carbide sleeves & bushings, and other customized wear-resistant components for valve and pumps ect. With years of tungsten carbide engineering and manufacturing experience, we can concentrate our skills to the development of customized products for a wide spread of wear applications in milling & crushing industry.
Unlike other suppliers, Miller operates with three disciplines: Engineering, manufacturing and after sale service support. This means we are able to improve the efficiency of your machine and tools with customized products and direct access to the manufacturer. Miller Carbide works closely with its customers to ensure their requirements are designed efficiently and suitable for application. We can design the components needed from drawings or delivered samples.
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. We are sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Auto Parts Industrial Park, Area C Building 7, Zhongda Road, Zhuzhou, Hunan, China
-
Plant Area
- 800 square meters
-
Number of Employees
- 16
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port; Shenzhen Port; Shanghai Port
-
Minimum Order Quantity
- 10 Pcs
-
Supply Chain Partners
- 7
Our Production Capability & Technical Expertise
-
Main Products
- carbide ball, carbide rings, Tic Roller, TC roller, tungsten carbide rod, carbide plate, carbide bushing, TC peg, carbide wear plate, carbide cutting ring, carbide inserts, carbide grinding jars
-
Production Lines
- 1
-
Production Machines
- Ball Mill, VMS, Pressing Machine, Grinder
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Designs, Full Customization
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-07-05
-
Export Year
- 5 Years
-
Main Markets
- North America, South America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the delivery time for orders?
- For stocked sintered blanks, shipment is arranged within 3-5 working days after payment. For mass production or customized products, the lead time is 10-30 days, specified on the Proforma Invoice.
- Are samples available for quality checking?
- Yes, free samples are available if we have them in stock, with freight collected. For special or non-standard shapes, only basic production costs are charged.
- How do I choose the right grade for my application?
- If unsure, please provide usage details. Our technical team will suggest the most suitable grade based on your specific requirements.
- Do you use recycled materials in your products?
- No, we insist on quality first. All products are made from virgin raw materials to ensure superior performance and consistency.
- What is the Minimum Order Quantity (MOQ)?
- For customized items, the MOQ is quoted individually. For standard items in stock, there is no limitation on MOQ.
- Is there a warranty for the products?
- We offer a 100% satisfaction guarantee. If any quality problems occur, we provide replacements at our cost upon confirmation via inspection reports or photos.
- Can prices be negotiated for bulk orders?
- Yes, we consider discounts for bulk orders. Please contact us for a quote.
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