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High Quality Opgw Cable Plastic Spiral Vibration Damper
US$0.10-5.00
1,000 Pieces
Product profile
Customization
AvailableName
Plastic Spiral Vibration DamperColor
WhiteModel NO.
FTLTransport Package
Plywood CaseSpecification
CETrademark
PowtechOrigin
ChinaHS Code
73089000Production Capacity
5000PCS/MonthKey features
High-Strength PVC Material: Made of high-strength, antigenic, and high-elasticity PVC plastic for durability.
Easy Installation: Designed for simple installation and operation on power lines.
Vibration Attenuation: Interference type damper that reduces vibration amplitude through impact.
Specific Cable Compatibility: Especially designed for ADSS and OPGW cables with diameter less than 12mm.
Multiple Installation Options: Can be installed in series along the cable or at the same point.
Standardized Span Configuration: Quantity per span determined by cable stress and length, with standard guidelines provided.
White Color Option: Available in white color as specified in product attributes.
Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Average Response Time: ≤4.48h
AI-Powered supplier vetting
SummaryThe supplier is a combined company offering manufacturing, service, quality-control, R&D, and export capabilities. It supports extensive customization, ODM, and OEM services, and has 18 years of export experience with self-operated import/export rights. Quality-related evidence includes CE certification, ISO9001:2015, ISO45001:2018, ISO14001, quality assurance, and standardized finished-product inspection instructions. However, it reported no 3D software design service, no new products in the past year, no SDK, no ERP/OA/CRM/SAP integration, no overseas agents, branches, warehouses, or showrooms, and no written corrective-action or complaint-handling procedures. Manufacturing capacity has a documented weakness because no valid contract exists with related subcontractors. Financial credibility and customer-case evidence are insufficient for a firm assessment.
Supplier typeThe supplier is identified as a combined company and presents offerings spanning manufacturing capacity, service capacity, quality control, R&D, export trade, and sustainable development. This supports classification as a diversified manufacturing and service supplier, although the slice does not provide a more specific legal or organizational classification.
CertificationsThe supplier reports quality assurance and holds CE product-compliance certification plus ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly documented certifications support its quality, occupational-safety, and environmental-management credentials.
After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent, or branch, and reports no written procedures or records for effective customer-complaint handling. Although it has inventory capability and has participated in the Canton Fair, the documented absence of complaint-handling procedures is a specific after-sales deficiency.
R&D capabilityThe supplier offers ODM services but reports no new products in the past year, no 3D software design service, no available SDK, and no ERP, OA, CRM, or SAP integration. ODM capability is present, but the explicit absence of recent product development and supporting digital systems indicates a documented innovation limitation.
Production capacityThe supplier has inventory capability, standardized instructions for finished-product inspection, one-month lead times in both peak and off-season periods, and 11–20 years of staff experience. However, it reports no valid contract between the factory and related subcontractors, creating a documented weakness in manufacturing-capacity governance despite otherwise established operational indicators.
Customization capabilityThe supplier explicitly provides customization from designs, samples, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, providing strong direct evidence of broad customization and contract-manufacturing capability.
Product Q&A
Q:What is the maximum cable diameter for this damper?
A:
It is especially designed for ADSS and OPGW cables with a diameter less than 12mm.
Q:What material is the spiral vibration damper made of?
A:
It is made of high-strength, antigenic, and high-elasticity PVC plastic.
Q:How many dampers are needed per span?
A:
The quantity is confirmed according to cable stress and span length, with standard guidelines provided for different span ranges.
Q:Can multiple dampers be installed at the same point?
A:
Yes, installed spiral vibration dampers may be several along the cable or at the same point.
Q:What is the distance from the damping section to the inner protection rods?
A:
The length from the damping section to the inner protection rods end of the tension set or suspension set is 12 cm.
Send Inquiry
*To:
Qingdao Powtech Electronics Co., Ltd.
Qingdao Powtech Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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