| Customization: | Available |
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| Material: | Silicone Rubber |
| Capability: | Heat-resistant Rubber Hose |
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Items
|
Performance Indicators
|
Typical Value
|
|
Tensile strength
|
0.3Kg/mm
|
>0.30Kg/mm
|
|
Tensile strength after aging
|
230ºC x168 hrs
|
>0.18Kg/mm
|
|
Pressure resistance after heating
|
230ºC x 168hrs
|
>=1/2 original typical value
|
|
Heat resistance
|
230ºC x 168 hrs no abnormal
|
pass
|
|
Bendability at high temperature
|
230ºC x 48 hrs., no cracks
|
pass
|
|
Bendability at low temperature
|
-10ºC x 1 hr., no cracks
|
pass
|
|
Insulation Breakdown voltage
|
18Kv/mm
|
>=18/Kv
|
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Testing standard:UL224
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|
|
|
Inner Diameter
|
Inner Diameter Tolerance
|
Thickness
|
Outer Diameter
|
Packaged Length
|
|
dmm
|
mm
|
T mm
|
D mm
|
M
|
|
0.5
0.8
1.0
1.2
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
|
±0.1
±0.1
±0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
|
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.60+0.15-0.12
0.60+0.15-0.12
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
1.00+0.20-0.25
1.00+0.20-0.25
1.00+0.20-0.25
|
1.30
1.60
1.80
2.00
2.30
2.80
3.30
4.00
4.50
5.00
5.55
6.00
7.00
8.00
9.20
10.20
11.60
12.60
13.60
14.60
15.60
16.60
17.60
18.60
20.00
21.00
22.00
|
400
200
200
200
200
200
200
200
200
200
200
200
200
200
200
100
100
100
100
100
50
50
50
50
50
50
50
|
Shanghai Wellco International Limited is a professional team with 18 years of experience in R&D, production, and sales of special heat shrink tubes and other radiation crosslinking materials. We specialize in providing a wide range of products and solutions for insulation, connection, waterproofing, high temperature resistance, chemical resistance, EMI protection, and mechanical protection for wires and cables.
With a strong technical force and advanced production equipment, we offer a variety of heat shrink tubes and insulation tubes made from materials such as modified PE, PVDF, FEP, EPDM, Silicone, FKM, FEP, PTFE, and more. Our products find applications in various fields including electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and others. They provide insulation, water-proofing, electrostatic shielding, oil resistance, chemical resistance, and high-temperature protection. Our products have passed UL certification, RoHS, and REACH.
We also specialize in producing customized products or developing products with special requirements based on customer needs. Our production processes adhere to ISO9001 and IATF16949 quality management system standards, ensuring the stability and reliability of product quality.
Shanghai Wellco International Limited is a professional manufacturer based in Shanghai, China. Since 2017, we have been specializing in the production and sales of special heat shrink tubes and other radiation crosslinking insulation materials. With over 20 years of experience in the insulation industry, our founder has established a reputation for delivering high-quality products.
We prioritize quality and ensure that every product meets our standards. Before mass production, we always provide a pre-production sample for approval. Additionally, a final inspection is conducted before shipment to guarantee the quality of our products.
At Shanghai Wellco International Limited, we offer a wide range of products including:
When it comes to purchasing heat shrink tubes and insulation materials, there are several reasons why you should choose us:
We offer a range of services to meet your needs:
Choose Shanghai Wellco International Limited for reliable and high-quality heat shrink tubes and insulation materials. Contact us today to discuss your requirements.
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