High Quality Opgw Cable Plastic Spiral Vibration Damper
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Product Highlights
- 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.
Product Attributes
- Customization
- Available
- Name
- Plastic Spiral Vibration Damper
- Color
- White
- Model NO.
- FTL
- Transport Package
- Plywood Case
- Specification
- CE
- Trademark
- Powtech
- Origin
- China
- HS Code
- 73089000
- Production Capacity
- 5000PCS/Month
- Package Size
- 15.00cm * 15.00cm * 10.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality Opgw Cable Plastic Spiral Vibration Damper
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High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper -
High Quality Opgw Cable Plastic Spiral Vibration Damper
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Product Description
Product Description:
Spiral vibration damper is made of high-strength, antigenic and high-elasticity PVC plastic, easy to install and operate. It's an interference type damper to attenuate vibration amplitude by impact with its damping section and especially designed for ADSS cable and OPGW cable of diameter less than 12mm.
Technical Data:
| Model | Cable dia(mm) | Gripping Length L1(mm) | Total Length L(mm) | Weight(kg) |
| FTL-11 | 8.30~11.70 | 250 | 1300 | 0.28 |
| FTL-14 | 11.71~14.30 | 250 | 1350 | 0.30 |
| FTL-16 | 14.31~19.30 | 350 | 1650 | 0.66 |
Application Guide:
1. Select the Specification Model according to cable diameter.
2. Installed Spiral Vibration Damper may be several along the cable or at the same point. Gripping section is close to pole or tower and the length from Damping Section to Inner Protection Rods end of Tension Set or Suspension Set is 12 cm.
3. The quantity of damper per span is confirmed according to cable stress and span length. The normal specification is followed:
| Span Length | Quantity |
| <100m | 0 |
| 100-250m | 2 |
| 250-400m | 4 |
| 400-800m | 6 |
Packing:
About the Supplier
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Company Profile
Founded in 1994 and headquartered in Qingdao, China, Qingdao Powtech Electronic Co., Ltd is a trailblazing high-tech enterprise dedicated to designing, manufacturing, and supplying advanced solutions for telecommunications and power transmission industries. With over 30 years of expertise, we combine innovation, precision engineering, and customer-centric values to deliver reliable, sustainable technologies worldwide.
Mission: "From Design to Delivery, Powtech Offers You Reliability".
Vision: To pioneer sustainable technologies that connect communities and power global progress.
Core Brands & Solutions
Leveraging a dual-brand strategy, we cater to diverse industry needs:
Optelec brand
Leader in Optical Communication & Power Transmission Optical Communication:
FTTH cables, ADSS/OPGW cables, fiber jumpers/pigtails, FAT/FDT distribution boxes, optical network components, and cable accessories. Power Transmission & Distribution:
Piercing clamps, ABC clamps, composite/ceramic insulators, surge arresters, fuses, switchgear cabinets, and cable terminals.
Jetpower brand
Innovator in Renewable Energy & Power Systems Solar street lighting systems.
Customized power supply solutions for telecom towers and industrial applications.
Manufacturing Powerhouse & Supply Chain Advantage
Advanced Production Capabilities 50+ Precision Machinery Units: 30+ injection molding machines for cable accessories and insulators, 10+ hydraulic press systems, 3 extrusion lines for cable sheathing, 2 laser cutting machines for high-precision components, 20+ stamping machines for metal parts, and 10+ welding systems for structural assemblies.
Scalable Output: Combined capacity of 2.5 million units annually, supporting both standardized and customized orders.
Agile Logistics: Integrated production-to-shipment workflows ensure 48-hour response times and on-time delivery across global markets.
Quality & Compliance Excellence Certifications: CE, RoHS, TUV, SGS, ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
Standards: Compliant with IEC, ANSI, and rigorous type-testing protocols.
In-House Testing: ISO-certified laboratory ensuring end-to-end quality control from R&D to delivery.
Global Impact & Strategic Partnerships Trusted By: British Telecom, France Telecom, Digicel, KEPCO (Korea), KPLC (Kenya), EDM (Mozambique), and major Brazilian power companies.
Global Reach: Serving 50+ countries with agile logistics, OEM/ODM flexibility, and competitive pricing.
Commitment: Tailored solutions that enhance efficiency, reliability, and sustainability for telecom and energy infrastructures.
Key Highlights 30+ Years of industry leadership.
Dual-Brand Portfolio: Optelec (optical/power) & Jetpower (solar/energy systems).
Advanced Manufacturing: 50+ machinery units ensuring rapid production cycles.
Globally Certified: Robust quality systems and in-house testing capabilities.
Strategic Alliances: Partnered with top-tier operators to drive global connectivity and energy resilience.
Qingdao Powtech stands at the forefront of technological innovation, bridging the gap between reliability and progress. By integrating cutting-edge engineering, stringent quality, and sustainable practices, we empower industries to build resilient networks and energy systems for a connected future.
Connect with Us. Power Your Progress.
About Our Factory & Business Background
- Address
- Dazhoucun Industrial Park, Chengyang District, Qingdao, Shandong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-05-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- What is the maximum cable diameter for this damper?
- It is especially designed for ADSS and OPGW cables with a diameter less than 12mm.
- What material is the spiral vibration damper made of?
- It is made of high-strength, antigenic, and high-elasticity PVC plastic.
- How many dampers are needed per span?
- The quantity is confirmed according to cable stress and span length, with standard guidelines provided for different span ranges.
- Can multiple dampers be installed at the same point?
- Yes, installed spiral vibration dampers may be several along the cable or at the same point.
- What is the distance from the damping section to the inner protection rods?
- The length from the damping section to the inner protection rods end of the tension set or suspension set is 12 cm.
- What is the lead time for this product?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- Is the damper easy to install?
- Yes, it is designed to be easy to install and operate.
- What is the color of the plastic spiral vibration damper?
- The product attribute specifies the color as white.
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