Standard Tentera Tinggi Flame Heat Shrink Tubing
Polyolefin Heat Wall Heat Shrink Tubing, Heavy Duty Tubing tiub tahan api polyolefin api tinggi yang disemparkan dengan EVA tahan api pelekat mencairkan panas, pembinaan berat tugas tiub dibuat mengikut standard ketenteraan. High Flame Heat Black Shrink Tubing, Heavy Wall Heat Shrink Tubing ia boleh menderita terhadap ketegangan mekanikal, juga mempunyai keupayaan pengedap yang unggul terhadap air, kakisan, lembab, dll. Tinggi Insulasi Lengan Kawat Tinggi, Fleksibel Heavy Duty Tubing ia digunakan secara meluas dalam semua jenis memanfaatkan dawai, kawat peralatan kapal, kabel dan paip logam.
Ciri & Faedah:
1, Bertemu dengan standard ketenteraan ASM-DTL-23053/4
2, lapisan dalaman tahan api, anti-UV
3, Nisbah penyusutan haba: 3: 1, 4: 1
4, kalis air, tahan lembap, anti-karat, mencegah kebocoran gas
Indeks Operasi:
1, Pertama mengecut suhu: 70 darjah C
2, akhir menyusut temp .: 125 darjah C
3, Kerja temp.:-45 darjah C ~ 135 darjah C
Sehingga standard: Kelulusan
Bertemu dengan standard tentera ASM-DTL-23053/4, UL224, 600V
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Product Properties
|
Test Method
|
Test Date
|
|
Longitudinal shrinkage
|
ASTM D 2671
|
-8%~+8%
|
|
Tensile strength
|
ASTM D 2671
|
≥10.5MPa
|
|
Elongation at break
|
ASTM D 2671
|
≥300%
|
|
Tensile strength after aging
|
175℃,168hrs
|
≥8.5MPa
|
|
Elongation after aging
|
≥100%
|
|
Heat shock
|
ASTM D 2671
250℃,4hrs
|
PASS
|
|
Cold bend (-30℃, 1hrs)
|
ASTM D 2671
-45℃,4 hrs
|
No break
|
|
Breakdown strength
|
IEC 60243
|
≥15KV/mm
|
|
Corrosion
|
ASTM D 2671
|
Pass
|
|
Flammability
|
AMS-DTL-2305/5
|
Self-extinguish in 30 seconds
|
|
Volume resistance
|
IEC 60093
|
≥1014Ω.cm(min.)
|
|
Hot melt adhesive technology index
|
|
water absorption
|
95 ± 5℃
|
ASTM E 28
|
|
Softening point
|
< 0.5%
|
ASTM D 570
|
|
peel strength (PE)
|
≥120N/25mm
|
ASTM D 1000
|
|
peel strength (AI)
|
≥80N/25mm
|
ASTM D 1000
|
|
Nominal Size
|
As supplied
(mm)
|
After recovered ( mm )
|
Standard Packing
(M/Roll)
|
|
(mm)
|
(inch)
|
D (min)
Inside diameter
|
d (min)
Inside diameter
|
Wall Total thickness
WT:
|
t. Adhesivel thickness
|
|
HUS-R-3X
|
|
¢ 3.2
|
1/8
|
≥3.2
|
≤1.00
|
0.95 ± 0.15
|
0.35 ± 0.10
|
200
|
|
¢ 4.8
|
3/16
|
≥4.8
|
≤1.60
|
1.10 ± 0.15
|
0.40 ± 0.10
|
100
|
|
¢ 6.4
|
1/4
|
≥6.4
|
≤2.20
|
1.20 ± 0.15
|
0.45 ± 0.12
|
100
|
|
¢ 7.9
|
5/16
|
≥7.9
|
≤2.70
|
1.30 ± 0.15
|
0.50 ± 0.12
|
100
|
|
¢ 9.5
|
3/8
|
≥9.5
|
≤3.20
|
1.40 ± 0.15
|
0.50 ± 0.12
|
50
|
|
¢ 12.7
|
1/2
|
≥12.7
|
≤4.20
|
1.70 ± 0.15
|
0.50 ± 0.12
|
1.22
|
|
¢ 15.0
|
5/8
|
≥15.0
|
≤5.20
|
1.80 ± 0.15
|
0.55 ± 0.15
|
1.22
|
|
¢ 19.1
|
3/4
|
≥19.1
|
≤6.30
|
1.95 ± 0.15
|
0.55 ± 0.15
|
1.22
|
|
¢ 25.4
|
1
|
≥25.4
|
≤8.50
|
2.05 ± 0.20
|
0.55 ± 0.15
|
1.22
|
|
¢ 30.0
|
1-1/4
|
≥30.0
|
≤10.20
|
2.20 ± 0.20
|
0.60 ± 0.15
|
1.22
|
|
¢ 39.0
|
1-1/2
|
≥39.0
|
≤13.50
|
2.50 ± 0.20
|
0.60 ± 0.15
|
1.22
|
|
¢ 50.0
|
2
|
≥50.0
|
≤17.00
|
2.80 ± 0.25
|
0.70 ± 0.15
|
1.22
|
|
HUS-R-4X
|
|
¢ 4.0
|
2/13
|
≥4.0
|
≤1.0
|
1.05 ± 0.30
|
0.50 ± 0.20
|
200
|
|
¢ 6.0
|
1/4
|
≥6.0
|
≤1.5
|
1.15 ± 0.30
|
0.50 ± 0.20
|
100
|
|
¢ 8.0
|
5/16
|
≥8.0
|
≤2.0
|
1.55 ± 0.30
|
0.60 ± 0.25
|
100
|
|
¢ 12.0
|
1/2
|
≥12.0
|
≤3.0
|
1.75 ± 0.30
|
0.60 ± 0.25
|
1.22
|
|
¢ 16.0
|
5/8
|
≥16.0
|
≤4.0
|
2.00 ± 0.35
|
0.70 ± 0.30
|
1.22
|
|
¢ 20.0
|
15/19
|
≥20.0
|
≤5.0
|
2.30 ± 0.40
|
0.70 ± 0.30
|
1.22
|
|
¢ 24.0
|
1
|
≥24.0
|
≤6.0
|
2.60 ± 0.40
|
0.75 ± 0.30
|
1.22
|
|
¢ 32.0
|
1-1/4
|
≥32.0
|
≤8.0
|
3.00 ± 0.50
|
0.90 ± 0.30
|
1.22
|
|
¢ 52.0
|
2
|
≥52.0
|
≤13.0
|
3.35 ± 0.50
|
0.95 ± 0.30
|
1.22
|
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