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Open Die Forging Rings Seamless Rolled Ring
US$1,200.00-3,000.00
1 Ton
Product profile
Customization
AvailableProcessing Object
MetalMolding Style
ForgingModel NO.
BTF-RF-067Molding Technics
Hot ForgingApplication
Machinery PartsMaterial
SteelHeat Treatment
Normalizing+Tempering+ Annealing+ QuenchingSurface Treatment
Rough Machine or as RequiredForging Tolerance
as Customer RequestStandard
ASTMCertification
CE, ISO 9001:2000, ISO 9001:2008, TUVSteel
50mn 42CrMo S48cSupply
Over 100,000 Sets Forged Bearing Used in BearingUsage
Sealing Ring, Flange Ring, Bear RingCustomized
Rough Machined RingOEM
AcceptedName
Open Die Forging Rings Seamless Rolled RingMax
8mShipment Term
by Sea or by AirMainly Used
Mining Machinery , Lifting Equipment, EngineeringUsed in
Slewing BearingTransport Package
PalletSpecification
diameter less than 8000mmTrademark
BTF or as requestOrigin
ChinaHS Code
8482109000Production Capacity
3000 Sets Per MonthKey features
Customized Material Options: Available in 50mn, 42CrMo, S48c, Q345, and other steel grades as per customer request.
Large Diameter Capacity: Seamless rolled rings with diameters up to 8000mm (8m) for heavy-duty applications.
High Precision Surface Quality: Surface deviation less than HB20, ensuring quality for subsequent hobbing and machining.
Comprehensive Heat Treatment: Processes include Normalizing, Tempering, Annealing, and Quenching for optimal strength.
OEM and Custom Design: Full OEM acceptance with custom-designed rough machined rings available.
Rigorous Quality Inspection: 100% qualified rate ensured through 5-step raw material, 10-step process, and 6-step factory testing.
Multiple International Certifications: Certified by CE, ISO 9001:2000, ISO 9001:2008, TUV, and China Classification Society.
High Production Capacity: Supply capability of over 100,000 sets of forged bearings for slewing applications.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-06-19Nearest Port: Tianjin, Shanghai, NingboAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryThe supplier is identified as a limited trading company in Taiyuan, offering pneumatic, mechanical, electrical, and related industrial products. It reports eight production lines, 11–20 quality-control staff, and export markets spanning Southeast Asia, the Middle East, Europe, and North America; however, the available information does not establish whether these production resources are directly operated by the trading company. Flexible customization is stated, but there were no new products in the past year, no SDK, and no ODM service. Overseas service support is limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. Certification details, quality assurance status, complaint handling, and environmental and fire-drill compliance remain insufficiently documented. Customer-case evidence is also not provided.
Supplier typeThe supplier is described consistently as a trading company and limited company, located in Xiaodian District, Taiyuan. Its scope covers sales and export of industrial equipment, components, and related products rather than clearly demonstrating a manufacturing-company structure.
After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, or prior offline trade-show participation, and serves zero stated overseas countries through such capabilities. Although it accepts several trade and payment terms and reports lead times within 15 workdays, complaint handling and corrective/preventive-action mechanisms have no written procedures or records.
R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. It has one reported year of total R&D-engineer experience, although product-information design support is mentioned; overall evidence indicates limited innovation capability.
Customization capabilityFlexible customization is explicitly offered through the supplier's R&D/design capability. However, no ODM service is provided, so the evidence supports customization but not full product-development or ODM capability.
Product Q&A
Q:What materials are available for these forging rings?
A:
We offer various steel grades including 50mn, 42CrMo, S48c, and Q345, customizable to your needs.
Q:What is the maximum diameter for the seamless rolled rings?
A:
The maximum diameter available is 8000mm (8 meters), suitable for large-scale machinery parts.
Q:Do you accept OEM orders and custom designs?
A:
Yes, we fully accept OEM orders and provide custom-designed rough machined rings.
Q:What heat treatment processes are applied to the rings?
A:
We apply a combination of Normalizing, Tempering, Annealing, and Quenching to ensure performance.
Q:How do you ensure product quality and defect prevention?
A:
We use electric + vacuum degassing raw materials and conduct 21 steps of testing to ensure 100% qualified rate.
Send Inquiry
*To:
Shanxi Baite Fluid Machinery Co., Ltd.
Shanxi Baite Fluid Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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