XGU Series U-bolt Type Malleable Iron Suspension Clamp
The XGU suspension clamps are mainly used for overhead power lines or substations to fix wires on insulator strings and hang wires and lightning protection wires on insulators or hang lightning protection wires on towers through connecting hardware. Aluminum armor tape or armor rods are mainly wound on the conductor to protect it when utilizing aluminum stranded wire and ACSR.
Feature
1. For ease of construction, the U-bolt is inserted upward and the suspension point is situated above the conductor.
2. Low weight, few accessories, quick manufacturing cycle, simple processing technology, and high yield.
3. Comply with my country’s national grid transformation standards for energy conservation and consumption reduction.
Model Specification
Model | Universal
design Model | Applicable wire
range (mm)
with wrap | Schematic | Main
dimensions
(mm) | Nominal
destruction
load (kN) | Weight(kg) |
H | L | R |
XGU-1 | XGZ-4009M | 5.0-7.0 | 1 | 82 | 180 | 4.0 | 40 | 1.4 |
XGU-2 | XGZ-4014M | 7.1-13.0 | 82 | 200 | 7.0 | 40 | 1.8 |
XGU-3 | XGZ-4022M | 13.1-21.0 | 102 | 220 | 11.0 | 40 | 2.0 |
XGU-4 | — | 21.1-26.0 | 110 | 250 | 13.5 | 40 | 3.0 |
XGU-5A | — | 23.0-33.0 | 2 | 157 | 300 | 17 | 70 | 5.7 |
XGU-5B | — | 23.0-33.0 | 3 | 137 | 300 | 17 | 70 | 5.4 |
XGU-6A | — | 34.0-45.0 | 2 | 163 | 300 | 23 | 70 | 6.1 |
XGU-6B | — | 34.0-45.0 | 3 | 137 | 300 | 23 | 70 | 5.8 |
The clamp body and the brackets are made of malleable cast iron, the cotter pins are made of stainless steel, the other parts are made of hot-dip galvanized steel.
Images
Summary
XGU suspension clamp is U-type screw type suspension clamp, made of malleable cast iron wire clamp hull, pressure plate and U-type screws to tighten the pressure plate so that the conductor is fixed in a clamp hull, the hull is made of two pieces of steel plate stamping hanging plate hanging, hanging plate is installed on both sides of the hull hanging shaft, the clamp rotating axle and the conductor in the same axis, the rotation of the flexible U-type screw type suspension clamp grip is larger, suitable for installing the center of the cross-section aluminum stranded wire and steel-cored aluminum stranded wire. Aluminum stranded wire and steel core aluminum stranded wire. In the installation, the wire should be wrapped with 1*10 aluminum tape 1-2 layers.
