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Hot Forging Open Link Chain Connector Mining Opening Connecting Ring Horseshoe Chain Saw Tooth Connection Link
US$0.25-3.49
100 Pieces
Sample price:US$1.22/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Contact UsWarranty
Contact UsModel NO.
SA-CCCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Standard
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DINSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Carbon SteelItem
Connection LinkMolding Style
ForgingApplication
Mining Chain ConnectorsForging Tolerance
+/-0.1mmPlace of Origin
Shandong, ChinaShape
Horseshoe TypeDimensions
as Your RequirementAdvantages
Within 20 Days After Receiving Last Confirm InfoUnique
China Gold SupplierSupply
Drawing DesignStandard or Nonstandard
NonstandardOEM Service
YesMOQ
10-1000PCSFree Sample
YesUse
Mine Connecting AccessoriesTransport Package
Iron Box, Plywood BoxSpecification
As your requirementTrademark
ShengaoOrigin
Weifang City, Shandong Province, ChinaHS Code
87089910Production Capacity
50000PCS/MonthKey features
Hot Forging Process: Manufactured via hot die forging for superior grain flow and maximum strength.
High-Strength Material: Made from high-alloy carbon steel with excellent toughness and fatigue resistance.
Custom Dimensions: Available in various sizes with dimensions tailored to customer requirements.
OEM Service: Full OEM customization available based on drawings, samples, or designs.
Surface Treatment: Black spray-painted finish for enhanced corrosion resistance and durability.
Certified Quality: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
Flexible Installation: Designed for horizontal and vertical installation in various conveyor systems.
Fast Delivery: Production lead time within 20 days after receiving final confirmation.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.52h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.
Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.
After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.
Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.
Product Q&A
Q:What is a Mining Connecting Ring (Horseshoe Link)?
A:
A critical forged steel coupling component used in heavy-duty mining chains to connect teeth or adapters on a cutter head to the main drive chain. Its unique open 'U' or horseshoe shape allows for efficient connection under high-tension conditions.
Q:What are the primary applications in mining?
A:
Essential for Chain Saw/Chain Cutter Systems, Continuous Miners & Roadheaders, Bucket-Ladder/Dredge Excavators, Heavy-Duty Conveyor Systems, and any high-shock load power transmission chain system in mining equipment.
Q:How do I request a quote or technical support?
A:
Please provide the OEM part number, detailed dimensional drawing/sketch, required quantity, and application details (machine type and material being mined/cut) for an accurate quote and compatibility guarantee.
Q:What materials and forging process are used?
A:
We use High-Alloy, Through-Hardening Forging Steel (e.g., 42CrMo, 34CrNiMo6) via Hot Die Forging. The process includes Quenched and Tempered heat treatment to achieve high hardness (38-45 HRC) while maintaining core toughness.
Q:How do I identify the correct connecting ring for my system?
A:
Provide the OEM Part Number, detailed dimensions (Inside width A, Inside height B, Material thickness C, Pin hole diameter D), clear photos from multiple angles, and the machine make and model.
Send Inquiry
*To:
Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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