4d30 damper conductor ground wire damper damper damper price Lanlong iron 4d10 4d10 damper damper base 4d20

card reading type	TF
Working frequency	normal
interface type	ZIF
Characteristics	eliminate the natural vibration of the line and the resonance caused by wind
line length	50m
Number of cores	10

  The cross hammers are of different sizes, and the suspension point is unequal to the end of the steel strand, which can produce four fixed frequencies, ranging from 6Hz to 150Hz
It is suitable for a wide range of conductors, ranging from 7mm to 43mm, and can also be used for anti vibration of OPGW optical cables and ADSS optical cables The use of streamlined aluminum alloy clamps can reduce the generation of corona
, The installation is convenient and fast, ensuring zero damage to the conductor
It adopts cementation to connect the hammer head and steel strand, which is more corrosion-resistant, has a wider range and has a longer service life
The super inspired steel strand can ensure the coverage frequency
The aluminum alloy clamp block and the steel strand are integrally cast and reinforced by stamping, and the high-frequency vibration absorption effect is better
Baoding Lanlong Iron Industry Co
, Ltd
has a complete set of production processes of "casting, riveting, die casting and stamping" anti vibration hammers
Produce fr, FDZ, FDY, FD, FFH, FDN, 4D and various pre twisted vibration dampers
We adhere to the business philosophy of "professionalism and excellence, excellence and progress", adhere to the principle of survival and development based on quality, and provide our customers with high-quality products and sincere services