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Building Material Scaffolding Ledger End Rosette Scaffolding Ringlock for Construction
US$0.01-1.99
200 Pieces
Sample price:US$0.59/piece.Request sample
Product profile
Customization
AvailableConnection Type
Clamp ConnectionFinish
ElectroplatedModel NO.
SA-RLMaterial
SteelType
FastenersName
RinglockCertification
CE, ISOSurface Treatment
YesAfter-Sales Service
as Specification, Contact UsWarranty
Contact Us, as SpecificationApplication
Concrete Fitting, ConstructionSupply
Drawing DesignProcess
Casting/ForgingBusiness Type
FactoryQuality Certification
ISO9001:2008, AISI, CE, Leo, SGSShipping Port
QingdaoOEM Service
YesCustom Made
YesMOQ
10-1000PCSFree Sample
YesTransport Package
Plywood BoxSpecification
SGSTrademark
ShengaoOrigin
Weifang City, Shandong Province, ChinaHS Code
87089910Production Capacity
50000PCS/MonthKey features
Modular & Versatile Design: Suitable for homes, industrial facilities, shipbuilding, and offshore construction.
Fast Assembly & Dismantling: Wedge-lock mechanism reduces labor time by up to 60% compared to traditional systems.
Intrinsic Safety: Non-detachable wedge lock prevents accidental disassembly under load.
Customizable Specifications: Tube thickness and surface treatment (HDG/Painted) can be customized.
Comprehensive Design Support: Free layout design, MTO lists, and stamped structural load calculation reports.
High-Quality Steel Material: Made from Q235B/Q345B steel with precision stamping process.
Minimal Component Loss: Fewer loose parts like nuts and bolts simplify site management.
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: ≤2.63h 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 Ringlock Scaffolding?
A:
Ringlock Scaffolding is a modular, high-load, and versatile steel scaffolding system also known as Cuplock or Disc-Lock. It is characterized by vertical standards with fixed steel rings welded at regular intervals. Horizontal ledgers and diagonal braces are connected using a unique wedge or blade that locks into these rings.
Q:What are the main advantages over traditional tube-and-coupler scaffolding?
A:
The Ringlock system offers fast assembly and dismantling (up to 60% faster), high load capacity, intrinsic safety with non-detachable locks, versatility for complex structures, and minimal components to reduce loss and site management issues.
Q:What components make up the Ringlock system?
A:
A complete system includes vertical standards with welded rings, horizontal ledgers, diagonal braces, base jacks, U-head jacks, staircase units, guardrails, toe boards, and special components like cantilever beams and ladder brackets.
Q:What materials and specifications are standard?
A:
Primary components are made from high-strength steel tubing (Q235B or Q345B). Standard tube diameter is 48.3mm OD, with heavy-duty versions at 60.3mm OD. Ring spacing is typically 500mm. Surface treatment is usually Hot-Dip Galvanized (HDG), with painted options available.
Q:How is the system assembled?
A:
Set standards on a level foundation, insert ledger wedge heads into the rings, and tap the wedge down with a hammer to lock it. Add diagonal braces and platforms in the same way. Disassembly is the reverse process.
Send Inquiry
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Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.*Content:
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