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Precision Engineered Duplex Roller Chain Sprocket for Export
US$15.30
1-9 Boxes
US$14.80
10-99 Boxes
US$14.40
100-999 Boxes
US$14.00
1,000+ Boxes
Sample price:US$10.00/piece.Request sample
Product profile
Standard Or Nonstandard
NonstandardApplication
MachineryHardness
Hardened Tooth SurfaceManufacturing Method
Rolling GearToothed Portion Shape
Spur GearMaterial
SteelType
Straight Tooth SprocketsProduct Name
Double Chain SprocketStandard
ANSIBore Diameter
Customfor Chain Pitch
CustomNumber of Teeth
10-50Outside Diameter
CustomCustomized Support
OEM, ODM, ObmModel
Customized/06b 08b 10A 12A 16A 20A 24A 28A 32AColor
Sliver/CustomizedUsage
IndustryTeeth
10-60/CustomizedFeature
Wear ReisistanceLength
CustomizedTransport Package
Customized PackingSpecification
Customized sizeTrademark
de MaoOrigin
Hebei, ChinaHS Code
7315890000Production Capacity
5000/WeekKey features
Engineered With A Duplex Structure To Handle Double The Load Capacity Compared To Simplex Sprockets.
The Teeth Undergo High-Frequency Induction Hardening To Ensure Superior Wear Resistance And Extended Service Life.
Manufactured From High-Grade Carbon Steel (GB 45#) For Maximum Strength And Structural Stability.
Every Tooth Is Precisely Machined To Ensure Accurate Pitch And Smooth Chain Engagement, Reducing Noise.
Strictly Follows ANSI, DIN, And ISO Standards To Ensure Perfect Compatibility With Global Industrial Equipment
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T, LC, Small-amount payment, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturing-related company in Renqiu, with a 2,000 m² plant and business activities covering mechanical parts, gear-related products, specialized equipment, and hardware. It reports customization from samples and designs, but no new products in the past year, no ODM service, and no SDK. Quality controls include raw-material traceability and 100% finished-product inspection, although only one quality inspector is stated in one record. Service procedures exist for supplier management, corrective actions, and complaints, but written records are absent. Financial information shows zero reported operating revenue and profitability figures for the stated periods, while the available records are inconsistent regarding company profile and staffing. Overseas service coverage is listed as zero countries, despite another description claiming exports to more than 20 regions and countries; this inconsistency limits confidence in the assessment.
Financial creditThe supplied financial records report zero operating revenue, gross profit, operating profit, gross margin, and current ratio for the stated periods. These figures indicate a serious concern regarding demonstrated financial activity, although the records do not provide enough context to verify their completeness or accuracy.
R&D capabilityThe supplier reports customization capability and one year of R&D engineer experience, but states that it launched no new products in the past year, provides no ODM service, and has no available SDK. The evidence therefore shows limited demonstrated innovation output.
Production capacityProduction-related evidence includes a 2,000 m² plant, three production lines, lathe and vertical lathe facilities, and stated manufacturing of mechanical and specialized equipment products. However, the records are inconsistent, including a separate description referring to capacitor manufacturing and a quality-control staffing figure of 50 versus one inspector elsewhere.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization support.
Product Q&A
Q:What Is The Advantage Of A Duplex Sprocket Over A Simplex One?
A:
A Duplex Sprocket Can Transmit Significantly Higher Power And Torque While Maintaining A Compact Design By Using Double Strand Roller Chains.
Q:Are Your Double Row Sprockets Available With Hardened Teeth?
A:
es, All Our Industrial Sprockets Typically Come With Induction Hardened Teeth (HRC 40-50) To Maximize Durability In Heavy-Duty Applications.
Q:Can You Provide Both ANSI And ISO Standard Double Sprockets?
A:
Absolutely! We Manufacture Sprockets In Compliance With Both ANSI (American) And ISO/DIN (European) Standards To Meet Global Requirements.
Q:Do You Offer Customization For Bore Size And Keyways?
A:
Yes, We Provide Professional OEM Services, Including Customizing The Bore Size, Keyway Dimensions, And Adding Set Screws According To Your Drawings.
Q:What Is Your Typical Delivery Time For Standard Duplex Sprockets?
A:
For Standard Sizes Like 08B And 10A, We Maintain Regular Stock And Can Ship Within 3-7 Days. Custom Orders Usually Take 15-25 Days.
Send Inquiry
*To:Renqiu de Mao Transmission Machinery Parts Co. , Ltd.
*Content:
Supplier replies will be sent to your registered email
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