1.electric aluminum suspension clamp for ADSS
2.ISO9001:2008
3.Suitable high voltage line
4.best price
5.delivery fast
aluminum alloy suspension clamp for overhead line hardware
1) Suspension clamps are used to hang conductor or ground wire through insulators or link fitting to tower arms or substation structure. The clamps are made of malleable iron or aluminium alloy.
2) The meanings of the letter & Arabic figure in the catalog are show as follow.X-suspension clamp G-fixed S-double clamp U-U bolt J-strength H-alunimium alloy F-corona control K-under axle type T-envelope type A-
with a socket-clevis B-with U clevis C-hang-down type
3) The suspension angle of suspension clamps is not less than 25’( ,the radius of curvature is not less than the dia of installed by 8-10,and the percentage of the grip on different kinds O leads to thecalculating capability of snap show in following table.
4) As the suspension clamps are used to AAC and ACSR, the conductor may be wound by aluminium tapes or preformed armour rods for protecting these taps or rods are included in the diameter of suitable conductor.The body and keeper are made of malleable iron. Cotter-pins are made of stainless steel. Other parts are made of steel. All ferrous parts are hot-dip galvanized
ADSSsuspension:
The ADSS suspension clamp is used to connect the ADSS cables on the straight poles/towers.ADSS suspension features
(1)ADSS suspension clamp has greater interface with ADSS cables. Stress is distributed equally without stress focus. ADSS suspension clamp can protect optical cables very well and can improve the intensity of cable line installation point.
(2)ADSS suspension clamp has higher supporting capability of dynamic stress. The ADSS suspension clamp can supply enough grip strength (10% RTS)in order to ensure the safety of ADSS cables under imbalanced load for long time.
(3)The gentle rubber clamp pieces improve self-damping and reduce abrasion.
(4)The smooth shape of the ends improve the discharging voltage and reduce the loss of electric power.
(5)The superior aluminum alloy materials have higher comprehensive mechanical performance and corrosion resisting capability, which extends the lifetime usage.
ADSS suspension clamp standard compliance:
DL/T767-2003 preformed helical fittings for ADSS
ADSS suspension clamp data sheet
(1)Choose ADSS suspension clamp model according to the parameters(such
as operating span, diameter, rated tensile strength) of the ADSS
cables.
(2)Installation: One set/straight pole or tower
(3)RTS: 10kN, 20kN, 30kN, 40kN, 50kN, 60kN, 70kN.
The boady and keeper are made of malleable iron.cotter-pins are made of stainless steel.
other parts are made of steel.All ferrous parts are hou-dip galvanized.
If you are interested in our products, please don’t hesitate to contact us, and we could quote best price as soon as we get from you.
Welcome to cooperate with Hebei Wei Chuang Electric Power Technology Co. LTD.
