PT type adjustment plate
Feature
1. The cotter-pin is stainless steel, while other parts are hot-dip galvanized steel.
2. It is compact and offers strong mechanical properties.
3. Minimum loss
4. Well corrosion resistance
Model specification
|
model |
stable design Catalog No. |
Main dimensions (mm) |
Specified Failure Load (kN) |
Weight(kg) |
||||||
| L1 | L2 | L3 | M | φ | b | C | ||||
| PT-7 | PT-07240-375 |
45 |
45 |
60 |
16 |
18 |
16 |
18 |
70 |
2.2 |
| PT-10 | PT-10265-415 |
50 |
50 |
65 |
18 |
20 |
16 |
20 |
100 |
3 |
| PT-12 | PT-12330-510 |
60 |
60 |
75 |
22 |
24 |
16 |
24 |
120 |
5.2 |
| PT-16 | PT-16370-580 |
65 |
65 |
80 |
24 |
26 |
18 |
26 |
160 |
6.9 |
| PT-21 | - |
70 |
70 |
90 |
27 |
30 |
26 |
30 |
210 |
10.6 |
| - | PT-21370-580 |
80 |
70 |
80 |
24 |
26 |
20 |
24 |
210 |
8.4 |
| PT-30 | - |
80 |
80 |
100 |
36 |
39 |
32 |
38 |
300 |
18.8 |
| PT-25 | - |
80 |
80 |
90 |
30 |
33 |
32 |
34 |
250 |
14.5 |
| - | PT-25420-660 |
90 |
80 |
90 |
27 |
30 |
24 |
28 |
250 |
12.4 |
| - | PT-32420-66 |
90 |
80 |
90 |
30 |
33 |
28 |
32 |
320 |
15.2 |
| - | PT-32500-820 |
90 |
80 |
90 |
30 |
33 |
28 |
32 |
320 |
17.4 |
| PT-42S | - |
80 |
80 |
75 |
36 |
39 |
32 |
36 |
420 |
25.54 |
| - | PT-42440-68 |
100 |
80 |
100 |
36 |
39 |
32 |
36 |
420 |
21.5 |
| - | PT-42540-900 |
140 |
80 |
120 |
36 |
39 |
32 |
36 |
420 |
31.5 |
| - | PT-64540-840 |
120 |
100 |
120 |
42 |
45 |
36 |
40 |
640 |
32.4 |
Summary
A PT adjusting plate is a plate-shaped connection fitting that enables adjustable connection length. It is frequently utilized to modify the length of insulator strings and wires in overhead power lines and substations. These plates are manufactured to meet high standards for electric power fittings, ensuring durability, resistance to oxidation, and a smooth surface free of sharp edges or burrs.
