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Cemented Carbide Wearing Parts Tungsten Carbide Seal Ring
US$1.00-10.00
50 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Industrial, ValveStandard
JIS, GB, DIN, BS, ASTM, AISI, Standard, NonstandardModel NO.
CustomizedPurity
80%-95%Alloy
AlloyShape
CustomizedType
CustomizedType
Oil SealPerformance
WearMaterial
Tungsten CarbideShape
CustomizedShape and Dimensions
CustomizedChemical Composition
Co, W, CustomizedSurface Quality
Ground or PolishedUsage
Oil / Gas Sear RingsDelivery
About 25-30 DaysOEM
OfferedTransport Package
Customer Standard, Neutral Packing AvailableSpecification
ISO 9001: 2000Trademark
FOTMAOrigin
ChinaHS Code
82077000Production Capacity
50000 PCS/YearKey features
Customized Shape and Dimensions: Available in Plain Ring, DA type, T-shape, L-shape, or fully customized per customer requirement.
High Wear Resistance: Hardness of 9.8 on Mohs scale, ideal for severe service conditions like high temperature and abrasion.
Wide Grade Selection: Offers YG6, YG6X, YG8, YG8X, YG15, YG20, ZK10UF, ZK30UF, YG6N to match specific application needs.
Corrosion and Heat Resistance: Developed to withstand high temperature, high pressure, and highly corrosive chemical attacks.
OEM and ODM Services: Full customization from samples or designs with dedicated R&D engineers available.
Versatile Material Options: Generally made with Cobalt binder; Nickel bonded rings also available upon request.
Broad Industry Application: Used in pumps, compressors, agitators for oil refineries, petrochemical, fertilizer, and pharmaceutical plants.
Fast Lead Time: Delivery within 15 workdays during off-peak season; about 25-30 days generally.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 21 Years CertifiedNearest Port: Wuhan Port, Shanghai Port, Qingdao PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryFOTMA is identified as a trading company with a broad machinery portfolio and a stated OEM/ODM offering. It holds ISO 9001 and HACCP certifications, and its service-management evidence includes written procedures and followed records for corrective actions, customer complaints, and supplier-service assessment. However, quality-assurance status is unknown, and there is no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage. Innovation evidence is limited: no new product was reported in the past year and no SDK is available, although ODM and OEM services are offered. Production information is mixed because the supplier is classified as a trading company; five production lines, 6–10 quality-control staff, and a broad export-market reach are reported, but the stated peak-season lead times are inconsistent across slices. Over 1,000 long-term customers and customized-design claims support customer experience and customization, but independently verifiable...
CertificationsThe supplier reports certification of its management systems under ISO 9001 and HACCP. These are explicit certifications in the provided information, although the scope, issuing bodies, validity, and certificate documents are not supplied.
After-Sales capabilityThe supplier has written procedures and followed records for corrective and preventive actions, customer complaints, and effective supplier-service assessment. However, it reports no overseas showroom, agent, branch, offline trade-show participation, or overseas service countries; port proximity is stated as Wuhan and Shanghai. This supports documented service processes but limited overseas service infrastructure.
R&D capabilityThe supplier reports no new products during the past year and no available SDK, which are explicit limitations. It does provide ODM service and OEM service for well-known brands, indicating design/manufacturing customization capability despite limited evidence of recent product innovation.
Customization capabilityThe supplier explicitly offers OEM and ODM services and states that it tailors special designs and customized products to customer requirements. These claims are consistent across the company description and R&D capability information, although no specific customization project evidence is provided.
Product Q&A
Q:What shapes are available for Tungsten Carbide Seal Rings?
A:
We manufacture rings in various shapes including Plain Ring, DA type, T-shape, L-shape, and can produce custom shapes as per customer requirements.
Q:What are the key properties of Tungsten Carbide?
A:
Tungsten carbide offers extraordinary wear resistance and hardness (9.8 on Mohs scale), making it ideal for severe service conditions like high temperatures, corrosion, and abrasion.
Q:Which industries use these mechanical seal rings?
A:
They are widely used in Oil Refineries, Petrochemical plants, Fertilizer Plants, and Drugs/Pharmaceutical Industries for pumps, compressors, and agitators.
Q:What binder materials are used for the rings?
A:
Rings are generally made with Cobalt as the binder material, but Nickel bonded rings can also be supplied.
Q:How do I choose the right grade for my application?
A:
We recommend suitable grades based on your machining materials, with options ranging from YG6 for normal strength to ZK30UF for heavy cutting.
Send Inquiry
*To:
Hubei Fotma Machinery Co., Ltd.
Hubei Fotma Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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