Fixed Joints for Power Transmission Lines with 10-250KN Rated Load Alloy Steel Construction and Hot-Dip Galvanized Finish
Fixed Joints for Power Transmission Lines 10-250KN Alloy Steel
Product Overview
The SLU series fixed joints are key structural connection components in power transmission systems, with rated loads from 10KN to 250KN. They are used for tower structure connections, cross arm installation, insulator string fixation and temporary support systems. Manufactured from high quality alloy steel with precision machining and hot-dip galvanized anti-corrosion treatment, the precisely matched contact surfaces ensure even load distribution and reliable structural integrity.
Technical Specifications
|
Model |
A (mm) |
B (mm) |
C (mm) |
d (mm) |
D (mm) |
E (mm) |
Rated Load (KN) |
Weight (kg) |
|
SLU-1 |
36 |
68 |
18 |
10 |
14 |
29 |
10 |
0.2 |
|
SLU-3 |
37 |
76 |
20 |
12 |
17 |
31 |
30 |
0.22 |
|
SLU-5 |
50 |
96 |
23 |
18 |
19 |
42 |
50 |
0.6 |
|
SLU-8 |
56 |
110 |
28 |
20 |
22 |
50 |
80 |
0.8 |
|
SLU-10 |
59 |
126 |
30 |
22 |
26 |
54 |
100 |
1.2 |
|
SLU-13 |
61 |
134 |
32 |
24 |
27 |
56 |
130 |
1.3 |
|
SLU-15 |
63 |
138 |
37 |
27 |
28 |
58 |
150 |
1.4 |
|
SLU-25 |
80 |
178 |
44 |
30 |
35 |
72 |
250 |
3.0 |
|
SLU-28 |
80 |
178 |
44 |
30 |
35 |
72 |
280 |
3.0 |
|
SLU-32 |
85 |
186 |
42 |
30 |
38 |
80 |
320 |
3.9 |
Applications
· Tower structure connections on transmission lines
· Cross arm installation and fixation
· Insulator string connections
· Temporary support systems during construction
Product Advantages
· Precision Machined Contact Surfaces — even load distribution across the joint, maintaining complete and reliable structural integrity under 10-320KN loads.
· Quality Alloy Steel with Reinforced Stress Points — strengthened at critical stress points for durability in permanent transmission line connections.
· Hot-Dip Galvanized + Weather-Resistant Coating — excellent anti-corrosion performance for decades of outdoor service on towers.
· Fail-Safe Locking and Quick Assembly — optional non-conductive insulation scheme and fail-safe locking mechanism, with pre-drilled holes and locating slots for fast assembly.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.