China Aluminium Alloy Conductors manufacturer

Grey Iron Aluminum Alloy Vibration Damper Type FD / FG Easily Operated

Product Details:
Place of Origin: Guangdong, China (Mainland)
Brand Name: XYHY
Certification: ISO9001, SGS
Model Number: FD, FG
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: In wooden box
Delivery Time: 3 months
Supply Ability: 100000 Piece/Pieces per Month Port: Guangzhou

Detail Information

Model Number: FD, FG Material: Aluminium Alloy
Application: Overhead Transmission Line Operation: Easy
Antivibration: Good Anti-corrosion: Good
Certification: ISO9001, SGS
High Light:

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Product Description

Grey Iron Dampers Aluminum Alloy Stockbridge Vibration Damper Type FD / FG

 

 

Quick Details

 

Place of Origin: Guangdong, China (Mainland)
Model Number: FD / FG
Material: Aluminum alloy
Application: Overhead transmission line
Operation: Easy
Antivibration: Good
Anti-corrosion: Good
Certification: ISO9001, SGS

 

 

Packaging & Delivery

 

Packaging Details : In wooden box
Delivery Time: 3 months

 

 

Description

 

Vibration damper makes use of rotation & swing of the two-end hammer heads for generating friction damping force from the mutual slippage among the galvanized iron wire strands to consume the swinged energy. It is adopted preformed rod structure in which the holding strength between the installation of vibration damper to preformed rods and the conductors evenly spread the distance from 30 to 60cm on the length area, effectively protecting the conductor by avoiding the stress concentration of the latter. It is of good slippage & antivibration performance as well as superior installation of preformed rods guarantee sustainable, stable & reliable holding strength between the performed rods & the conductors while its high efficient construction will be good for the convenient & reliable checkup.
Its inertia & spiral elasticity can make the damping component generate relative displacement on the conductor swing, consuming vibration energy by effecting viscous damping phenomenon. The more the conductor swings, the more vibration damper consumes energy. Its installation shall take priority on its antinode; as its resonant frequency matches with the vibration frequency of conductor, the energy vibration damper consumes will be up to its maximum value.

 

 

Specification

 

Vibration damper clamp is aluminum alloy,hammpers are grey iron, the other parts are hot-dip galvanized steel
1. GB/T National Standard
2. Type test before shipping
3. certification: ISO9001, SGS

 

 

Technical Parameter

 

Grey Iron Aluminum Alloy Vibration Damper Type FD / FG Easily Operated 0

Type Applicable Stranded Wire Section Area(mm2) Dimension(mm) Wire size

Weight

(kg)

 

     Steel

Stranded Wire

ACSR&AAC D A H L1 L
FD-2 / 70~95 46 45 55 130 370 7/3.0 2.4
FD-3 / 120~150 56 60 65 150 450 19/2.2 4.5
FD-4 / 185~240 62 60 70 175 500 19/2.2 5.6
FD-5 / 300~500 67 70 70 200 550 19/2.6 7.2
FD-6 / 500~630 70 70 75 200 550 19/2.6 8.6
FG-70 70 / 56 50 60 150 400 19/2.2 4.2
FG-100 100 / 62 60 65 175 500 19/2.2 5.9

 

 

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