| Customization: | Available |
|---|---|
| Application: | Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate |
| Color: | Clear, Black (Other Colors Are Available) |
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| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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For more information, please contact Shanghai Wellco International Limited.
|
Items
|
Performance Indicators
|
Typical Value
|
|
Tensile strength
|
ASTM D2671
|
>=24.5MPa
|
|
Elongation at break after aging
|
225ºC x 168 hrs
|
>=100%
|
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Thermal shock
|
275ºC x 4 hrs no cracks
|
pass
|
|
Low temperature impact
|
-55ºC x 4 hrs no cracks
|
pass
|
|
Insulation Breakdown voltage
|
ASTM D2671
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>=15Kv/mm
|
|
Volume resistivity
|
ASTM D257
|
|
|
flame retarding
|
VW-1
|
pass
|
|
Size
|
As supplied
|
After shrinked
|
Packaged Length
|
||
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mm
|
ID(mm)
|
Wall Thickness/Tmm
|
ID/dmm
|
Wall Thickness /tmm
|
M
|
|
1.20
1.60
2.40
3.20
4.80
6.40
9.50
12.7
19.1
25.4
38.1
|
>=1.20
>=1.60
>=2.40
>=3.20
>=4.80
>=6.40
>=9.50
>=12.70
>=19.10
>=25.40
>=38.1
|
0.13 ± 0.05
0.13 ± 0.05
0.13 ± 0.05
0.13 ± 0.05
0.13 ± 0.05
0.18 ± 0.05
0.18 ± 0.05
0.18 ± 0.05
0.25 ± 0.08
0.25 ± 0.08
0.25 ± 0.08
|
<=0.60
<=0.80
<=1.20
<=1.60
<=2.40
<=3.20
<=4.80
<=6.40
<=9.50
<=12.70
<=19.1
|
0.25 ± 0.05
0.25 ± 0.05
0.25 ± 0.05
0.25 ± 0.05
0.25 ± 0.05
0.33 ± 0.05
0.33 ± 0.05
0.33 ± 0.05
0.43 ± 0.08
0.48 ± 0.08
0.48 ± 0.08
|
200
200
200
200
100
100
100
100
50
50
50
|
With 18 years of experience, Shanghai Wellco International Limited is a professional team specializing in the research and development, production, and sales of special heat shrink tubes and other radiation crosslinking materials. Our focus is on providing a wide range of products and solutions for insulation, connection, waterproofing, high temperature applications, chemical resistance, EMI protection, and mechanical protection for wire and cable.
Our company boasts a strong technical force with 20 years of experience 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. These products find extensive use in electronic communication, automotive, 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. Rest assured, our products have passed UL certification, RoHS, and REACH compliance.
At Shanghai Wellco International Limited, we also cater to customized products and develop solutions to meet specific customer requirements. Adhering to the ISO9001 and IATF16949 quality management system standards, we ensure the stability and reliability of our product quality.
Shanghai Wellco International Limited is a professional R&D, production, and sales company based in Shanghai, China. We have been in the insulation industry for over 20 years, specializing in the manufacturing of special heat shrink tubes, heat shrink mold parts, marking sleeves, and cold shrink tubes.
We prioritize quality assurance at every step of our production process. We ensure the highest standards by conducting a pre-production sample before mass production and a final inspection before shipment.
At Shanghai Wellco International Limited, you can find a wide range of products including heat shrink tubes, heat shrink mold parts, marking sleeves, and cold shrink tubes. Our products are suitable for various applications and are made with radiation crosslinking insulation materials.
When you choose us as your supplier, you benefit from our extensive experience in the insulation industry. Our founder has over 20 years of experience in insulation, making us highly knowledgeable and reliable. We are committed to delivering top-quality products that meet your specific requirements.
We offer flexible delivery terms, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery. We accept payment in USD, EUR, and CNY, and offer payment options such as T/T, L/C, MoneyGram, PayPal, and Western Union. Our team is fluent in English, Chinese, and Japanese, ensuring effective communication.
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