| Customization: | Available |
|---|---|
| Application: | Insulators |
| Color: | Silver |
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Items
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Performance Indicators
|
Typical Value
|
|
Tensile strength
|
0.3Kg/mm
|
>0.30Kg/mm
|
|
Tensile strength after aging
|
230ºC x168 hrs
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>0.18Kg/mm
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Pressure resistance after heating
|
230ºC x 168hrs
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>=1/2 original typical value
|
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Heat resistance
|
230ºC x 168 hrs no abnormal
|
pass
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Bendability at high temperature
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230ºC x 48 hrs., no cracks
|
pass
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Bendability at low temperature
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-10ºC x 1 hr., no cracks
|
pass
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Insulation Breakdown voltage
|
18Kv/mm
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>=18/Kv
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Testing standard:UL224
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Part
|
ID(mm)
|
OD.(MM)
|
Packing
Standard Spool
|
|
12
|
12
|
15
|
0.1-5m
|
|
16
|
16
|
19
|
0.1-5m
|
|
24
|
24
|
27
|
0.1-5m
|
|
25
|
25
|
28
|
0.1-5m
|
|
26
|
26
|
29
|
0.1-5m
|
|
28
|
28
|
31
|
0.1-5m
|
|
29
|
29
|
32
|
0.1-5m
|
|
32
|
32
|
35
|
0.1-5m
|
|
34
|
34
|
37
|
0.1-5m
|
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 heat shrink tubes and insulation tubes made from various materials such as modified PE, PVDF, FEP, EPDM, Silicone, FKM, FEP, PTFE, and more. Our products find extensive applications in electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and other industries. They provide insulation, water-proofing, electrostatic shielding, oil resistance, chemical resistance, and high-temperature protection. Our products have obtained UL certification, RoHS compliance, and REACH compliance.
We are also capable of producing customized products or developing products with special requirements based on customer needs. Our production processes adhere to the ISO9001 and IATF16949 quality management system standards, ensuring the stability and reliability of our product quality.
Shanghai Wellco International Limited is a professional manufacturer of special heat shrink tubes and other radiation crosslinking insulation materials. With over 20 years of experience in insulation, we are based in Shanghai, China and have been in operation since 2017. Our office consists of a dedicated team of 5-10 people.
We prioritize quality and ensure it through the following measures:
Our product range includes:
There are several reasons to choose Shanghai Wellco International Limited as your supplier:
We offer the following services:
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