内层附有热熔胶的半柔性热缩管。外层是由辐射交联聚烯烃组成,内层是专门设计的胶性内壁;加热时内壁熔融,并随外壁收缩填充孔隙或缝隙,冷却后,双壁管壁厚均匀、坚实。
●工作温度-55℃~125℃
●阻燃UL224 VW-1
应用
广泛应用于电子设备的接线防水,电线分支处的密封固定,金属管线的防腐保护,以及防止由高分子链松弛产生的松动和脱落,如水下灯饰、汽车油管、高级线束等。
2:1双壁热缩套管(普通型)
|
规格SIZE
|
扩张后尺寸(mm)
|
自由收缩后尺寸(mm)
|
最小内径
|
壁厚
|
最小内径
|
总壁厚
|
胶层壁厚
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
3/64
|
1.2
|
0.047
|
0.30
|
0.012
|
0.60
|
0.024
|
0.45±0.12
|
0.018±0.005
|
0.20
|
0.008
|
1/16
|
1.6
|
0.062
|
0.30
|
0.012
|
0.80
|
0.031
|
0.45±0.12
|
0.018±0.005
|
0.20
|
0.008
|
3/32
|
2.4
|
0.093
|
0.35
|
0.014
|
1.20
|
0.046
|
0.55±0.12
|
0.022±0.005
|
0.30
|
0.012
|
1/8
|
3.2
|
0.125
|
0.40
|
0.016
|
1.60
|
0.062
|
0.60±0.12
|
0.027±0.006
|
0.30
|
0.12
|
3/16
|
4.8
|
0.187
|
0.40
|
0.016
|
2.40
|
0.093
|
0.75±0.15
|
0.029±0.006
|
0.35
|
0.014
|
1/4
|
6.4
|
0.250
|
0.40
|
0.016
|
3.20
|
0.125
|
0.75±0.15
|
0.029±0.006
|
0.35
|
0.014
|
3/8
|
9.5
|
0.375
|
0.40
|
0.016
|
4.80
|
0.187
|
0.80±0.20
|
0.032±0.008
|
0.35
|
0.014
|
1/2
|
12.7
|
0.500
|
0.40
|
0.016
|
6.40
|
0.250
|
0.80±0.20
|
0.032±0.008
|
0.35
|
0.014
|
3/4
|
19.1
|
0.750
|
0.020
|
0.020
|
9.50
|
0.375
|
0.95±0.28
|
0.037±0.011
|
0.40
|
0.017
|
1
|
25.4
|
1.000
|
0.020
|
0.020
|
12.70
|
0.500
|
1.15±0.28
|
0.045±0.011
|
0.45
|
0.017
|
1-1/2
|
38.1
|
1.500
|
0.025
|
0.025
|
19.00
|
0.750
|
1.25±0.41
|
0.049±0.016
|
0.45
|
0.017
|
2
|
50.8
|
2.000
|
0.029
|
0.029
|
25.40
|
1.000
|
1.40±0.41
|
0.055±0.016
|
0.50
|
0.019
|
2:1双壁热缩套管(超薄型)
|
规格SIZE
|
扩张后尺寸(mm)
|
自由收缩后尺寸(mm)
|
最小内径
|
壁厚
|
最小内径
|
总壁厚
|
胶层壁厚
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
0IN
|
3/64
|
1.2
|
0.047
|
0.30
|
0.012
|
0.60
|
0.024
|
0.35±0.12
|
0.014±0.005
|
0.15
|
0.006
|
1/16
|
1.6
|
0.062
|
0.30
|
0.012
|
0.80
|
0.031
|
0.35±0.12
|
0.014±0.005
|
0.15
|
0.006
|
3/32
|
2.4
|
0.093
|
0.35
|
0.014
|
1.20
|
0.046
|
0.45±0.12
|
0.017±0.005
|
0.20
|
0.008
|
1/8
|
3.2
|
0.125
|
0.40
|
0.016
|
1.60
|
0.062
|
0.50±0.15
|
0.019±0.006
|
0.20
|
0.008
|
3/16
|
4.8
|
0.187
|
0.40
|
0.016
|
2.40
|
0.093
|
0.50±0.15
|
0.019±0.006
|
0.20
|
0.008
|
1/4
|
6.4
|
0.250
|
0.40
|
0.016
|
3.20
|
0.125
|
0.65±0.15
|
0.026±0.006
|
0.20
|
0.008
|
3/8
|
9.5
|
0.375
|
0.40
|
0.016
|
4.80
|
0.187
|
0.65±0.28
|
0.026±0.011
|
0.25
|
0.010
|
1/2
|
12.7
|
0.500
|
0.40
|
0.016
|
6.40
|
0.250
|
0.65±0.28
|
0.026±0.011
|
0.25
|
0.010
|
3/4
|
19.1
|
0.750
|
0.020
|
0.020
|
9.50
|
0.375
|
0.75±0.28
|
0.030±0.011
|
0.25
|
0.010
|
1
|
25.4
|
1.000
|
0.020
|
0.020
|
12.70
|
0.500
|
0.77±0.28
|
0.030±0.011
|
0.30
|
0.012
|
1-1/2
|
38.1
|
1.500
|
0.025
|
0.025
|
19.00
|
0.750
|
1.00±0.41
|
0.040±0.016
|
0.30
|
0.012
|
2
|
50.8
|
2.000
|
0.029
|
0.029
|
25.40
|
1.000
|
1.00±0.41
|
0.040±0.016
|
0.30
|
0.012
|
3:1双壁热缩套管
|
规格SIZE
|
扩张后尺寸(mm)
|
自由收缩后尺寸(mm)
|
最小内径
|
壁厚
|
最小内径
|
总壁厚
|
胶层壁厚
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
1/8
|
3
|
0.118
|
0.57
|
0.022
|
1
|
0.039
|
1.00±0.28
|
0.039±0.010
|
0.50
|
0.020
|
1/4
|
6
|
0.236
|
0.57
|
0.022
|
2
|
0.079
|
1.00±0.28
|
0.039±0.010
|
0.50
|
0.020
|
3/8
|
9
|
0.354
|
0.64
|
0.025
|
3
|
0.118
|
1.40±0.28
|
0.055±0.010
|
0.61
|
0.024
|
1/2
|
12
|
0.472
|
0.80
|
0.031
|
4
|
0.157
|
1.78±0.38
|
0.070±0.010
|
0.76
|
0.030
|
3/4
|
19
|
0.748
|
0.93
|
0.036
|
6
|
0.236
|
2.25±0.55
|
0.088±0.020
|
0.76
|
0.030
|
1
|
24
|
0.940
|
1.00
|
0.040
|
8
|
0.315
|
2.54±0.55
|
0.100±0.020
|
1.02
|
0.040
|
1-1/2
|
40
|
1.570
|
1.00
|
0.040
|
13
|
0.512
|
2.54±0.55
|
0.100±0.020
|
1.02
|
0.040
|
4:1双壁热缩套管
|
|
规格SIZE
|
扩张后尺寸(mm)
|
自由收缩后尺寸(mm)
|
|
最小内径
|
壁厚
|
最小内径
|
总壁厚
|
胶层壁厚
|
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
mm
|
IN
|
4/1
|
4
|
0.157
|
0.40
|
0.016
|
1
|
0.039
|
1.00±0.28
|
0.039±0.010
|
0.50
|
0.020
|
8/2
|
8
|
0.315
|
0.40
|
0.016
|
2
|
0.079
|
1.00±0.28
|
0.039±0.010
|
0.50
|
0.020
|
12/3
|
12
|
0.472
|
0.50
|
0.20
|
3
|
0.118
|
1.40±0.28
|
0.055±0.010
|
0.61
|
0.024
|
16/4
|
16
|
0.630
|
0.60
|
0.024
|
4
|
0.157
|
1.78±0.38
|
0.070±0.010
|
0.76
|
0.030
|
24/6
|
24
|
0.945
|
0.75
|
0.030
|
6
|
0.236
|
2.25±0.55
|
0.088±0.020
|
0.76
|
0.030
|
32/8
|
32
|
1.260
|
0.80
|
0.031
|
8
|
0.315
|
2.54±0.55
|
0.100±0.020
|
1.02
|
0.040
|
52/13
|
52
|
2.050
|
0.80
|
0.031
|
13
|
0.512
|
2.60±0.55
|
0.100±0.020
|
1.02
|
0.040
|
|