Mid span joint splicing sleeve JYD series
Description
The mid span joint are mainly used for the connection and repair of the wires of overhead power lines and lightning protection wires. According to different installation methods, the connecting pipe is divided into hydraulic compression type, explosive overlap joint and compression with plicers.CROP mid span joint JYD series is hydraulic overlap joint,it is used for ACSR conductor.The mid span joint JYD series include two part,An aluminum tube and a steel tube.
Material
Mid span joint inner: hot dip galvanized steel
Mid span joint outer: Aluminum

Type |
Suitable |
Dimension |
Grip Strength (> kN) |
|||||
|
|
L |
D |
d |
L1 |
D1 |
d1 |
|
JYD-50/8 |
LGJ-50/8 |
280 |
Ø30 |
Ø18.0 |
80 |
Ø14 |
Ø7.0 |
16.1 |
JYD-50/30 |
LGJ-50/30 |
300 |
Ø34 |
Ø22.0 |
100 |
Ø20 |
Ø11.6 |
40.5 |
JYD-70/10 |
LGJ-70/10 |
300 |
Ø30 |
Ø18.0 |
80 |
Ø16 |
Ø8.3 |
22.3 |
JYD-70/40 |
LGJ-70/40 |
330 |
Ø34 |
Ø22.0 |
110 |
Ø20 |
Ø13.6 |
55.4 |
JYD-95/15 |
LGJ-95/15 |
320 |
Ø32 |
Ø21.0 |
80 |
Ø18 |
Ø8.4 |
33.3 |
JYD-95/20 |
LGJ-95/20 |
340 |
Ø32 |
Ø21.0 |
80 |
Ø18 |
Ø9.3 |
35.4 |
JYD-95/55 |
LGJ-95/55 |
420 |
Ø36 |
Ø24.0 |
120 |
Ø22 |
Ø16.0 |
74.2 |
JYD-120/7 |
LGJ-120/7 |
320 |
Ø30 |
Ø16.0 |
80 |
Ø14 |
Ø6.5 |
26.2 |
JYD-120/20 |
LGJ-120/20 |
380 |
Ø30 |
Ø17.0 |
80 |
Ø16 |
Ø9.3 |
39.0 |
JYD-120/25 |
LGJ-120/25 |
380 |
Ø30 |
Ø17.0 |
100 |
Ø16 |
Ø10.5 |
45.5 |
JYD-120/70 |
LGJ-120/70 |
450 |
Ø40 |
Ø26.0 |
130 |
Ø24 |
Ø18.0 |
93.5 |
JYD-150/8 |
LGJ-150/8 |
360 |
Ø30 |
Ø17.5 |
80 |
Ø14 |
Ø7.0 |
31.3 |
JYD-150/20 |
LGJ-150/20 |
400 |
Ø30 |
Ø18.0 |
80 |
Ø16 |
Ø9.3 |
44.3 |
JYD-150/25 |
LGJ-150/25 |
400 |
Ø30 |
Ø19.0 |
90 |
Ø18 |
Ø10.5 |
51.4 |
JYD-150/35 |
LGJ-150/35 |
440 |
Ø30 |
Ø19.0 |
120 |
Ø18 |
Ø12.5 |
61.8 |
JYD-185/10 |
LGJ-185/10 |
380 |
Ø32 |
Ø19.5 |
80 |
Ø16 |
Ø7.8 |
38.9 |
JYD-185/25 |
LGJ-185/25 |
410 |
Ø32 |
Ø20.5 |
90 |
Ø18 |
Ø10.5 |
56.5 |
JYD-185/30 |
LGJ-185/30 |
420 |
Ø32 |
Ø20.5 |
100 |
Ø18 |
Ø11.6 |
61.1 |
JYD-185/45 |
LGJ-185/45 |
480 |
Ø32 |
Ø21.0 |
120 |
Ø20 |
Ø14.0 |
76.2 |
JYD-210/10 |
LGJ-210/10 |
400 |
Ø34 |
Ø20.5 |
80 |
Ø16 |
Ø8.3 |
42.9 |
JYD-210/25 |
LGJ-210/25 |
420 |
Ø34 |
Ø21.5 |
90 |
Ø20 |
Ø11.2 |
62.7 |
JYD-210/35 |
LGJ-210/35 |
450 |
Ø34 |
Ø22.0 |
100 |
Ø20 |
Ø12.5 |
70.6 |
JYD-210/50 |
LGJ-210/50 |
480 |
Ø34 |
Ø23.5 |
120 |
Ø22 |
Ø15.0 |
86.3 |
JYD-240/30 |
LGJ-240/30 |
450 |
Ø36 |
Ø23.0 |
100 |
Ø20 |
Ø12.0 |
71.9 |
JYD-240/40 |
LGJ-240/40 |
470 |
Ø36 |
Ø23.0 |
100 |
Ø20 |
Ø13.3 |
79.2 |
JYD-240/55 |
LGJ-240/55 |
490 |
Ø36 |
Ø24.0 |
120 |
Ø22 |
Ø16.0 |
97.0 |
JYD-300/15 |
LGJ-300/15 |
440 |
Ø40 |
Ø24.5 |
70 |
Ø18 |
Ø8.4 |
64.7 |
JYD-300/20 |
LGJ-300/20 |
450 |
Ø40 |
Ø25.0 |
80 |
Ø18 |
Ø9.8 |
71.9 |
JYD-300/25 |
LGJ-300/25 |
480 |
Ø40 |
Ø25.5 |
90 |
Ø20 |
Ø11.2 |
79.3 |
JYD-300/40 |
LGJ-300/40 |
490 |
Ø40 |
Ø25.5 |
100 |
Ø20 |
Ø13.3 |
87.6 |
JYD-300/50 |
LGJ-300/50 |
510 |
Ø40 |
Ø26.0 |
120 |
Ø22 |
Ø15.0 |
98.3 |
JYD-300/70 |
LGJ-300/70 |
560 |
Ø42 |
Ø27.0 |
130 |
Ø24 |
Ø18.0 |
121.6 |
JYD-400/20 |
LGJ-400/20 |
510 |
Ø45 |
Ø28.5 |
80 |
Ø18 |
Ø9.8 |
84.4 |
JYD-400/25 |
LGJ-400/25 |
520 |
Ø45 |
Ø28.5 |
90 |
Ø20 |
Ø11.2 |
91.2 |
JYD-400/35 |
LGJ-400/35 |
540 |
Ø45 |
Ø28.5 |
100 |
Ø22 |
Ø12.5 |
98.7 |
JYD-400/50 |
LGJ-400/50 |
570 |
Ø45 |
Ø29.5 |
120 |
Ø24 |
Ø15.4 |
117.3 |
JYD-400/65 |
LGJ-400/65 |
580 |
Ø48 |
Ø29.5 |
130 |
Ø26 |
Ø17.2 |
128.5 |
JYD-500/35 |
LGJ-500/35 |
580 |
Ø52 |
Ø31.5 |
100 |
Ø22 |
Ø12.5 |
113.6 |
JYD-500/45 |
LGJ-500/45 |
610 |
Ø52 |
Ø31.5 |
110 |
Ø24 |
Ø14.0 |
121.7 |
JYD-500/65 |
LGJ-500/65 |
640 |
Ø52 |
Ø32.5 |
130 |
Ø26 |
Ø17.2 |
146.3 |
JYD-630/45 |
LGJ-630/45 |
650 |
Ø60 |
Ø35.5 |
110 |
Ø24 |
Ø14.0 |
141.3 |
JYD-630/55 |
LGJ-630/55 |
680 |
Ø60 |
Ø36.0 |
120 |
Ø26 |
Ø16.0 |
156.2 |
JYD-800/55 |
LGJ-800/55 |
730 |
Ø65 |
Ø40.0 |
120 |
Ø26 |
Ø16.0 |
182.0 |
JYD-800/70 |
LGJ-800/70 |
760 |
Ø65 |
Ø40.5 |
130 |
Ø26 |
Ø18.0 |
196.7 |
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