| Application: | Insulators |
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| Type: | Insulation Sleeve |
| Thermal Rating: | 250 250 |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
Shanghai Wellco International Limited is proud to present the PTFE Non-Shrinkable Tube, a high-quality tubing solution designed to meet the needs of various industries.
Our PTFE Non-Shrinkable Tube is made from premium PTFE material, ensuring durability and reliability.
With an impressive operating temperature range of -80ºC to 260ºC, this tube can withstand extreme temperatures, making it suitable for a wide range of applications.
The PTFE Non-Shrinkable Tube finds extensive use in industries such as electrical, computer, chemical, high-temperature areas, aerospace, military, and transmission systems. Its versatility makes it a valuable asset in numerous applications.
Choose the PTFE Non-Shrinkable Tube from Shanghai Wellco International Limited for a reliable and high-performance tubing solution.
|
Model number
|
Inner Diameter
|
Outer Diameter
|
Outer Diameter
|
Outer Diameter
|
Packaged Length
|
|
AWG
|
dmm
|
D mm
|
D mm
|
D mm
|
M
|
|
30
28
26
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
|
0.30±0.10
0.80±0.10
0.46±0.10
0.56±0.10
0.66±0.10
0.71±0.10
0.81±0.10
0.86±0.10
0.96±0.20
1.07±0.20
1.19±0.20
1.34±0.20
1.50±0.20
1.68±0.20
1.93±0.20
2.16±0.25
2.41±0.25
2.69±0.25
3.00±0.25
3.38±0.25
3.76±0.25
4.22±0.25
4.72±0.25
5.28±0.30
5.94±0.30
6.68±0.30
7.46±0.30
8.38±0.30
|
0.80±0.10
0.88±0.10
0.96±0.10
1.16±0.10
1.26±0.10
1.31±0.10
1.41±0.10
1.66±0.10
1.76±0.20
1.87±0.20
1.99±0.20
2.14±0.20
2.30±0.20
2.48±0.20
2.73±0.20
2.96±0.25
3.21±0.25
3.49±0.25
4.00±0.25
4.38±0.25
4.76±0.25
5.22±0.25
5.72±0.25
6.28±0.30
6.94±0.30
7.68±0.30
8.46±0.30
9.38±0.30
|
0.70±0.10
0.78±0.10
0.86±0.10
1.06±0.10
1.16±0.10
1.21±0.10
1.31±0.10
1.46±0.10
1.56±0.20
1.67±0.20
1.79±0.20
1.94±0.20
2.10±0.20
2.28±0.20
2.53±0.20
2.76±0.25
3.01±0.25
3.29±0.25
3.80±0.25
4.18±0.25
4.56±0.25
5.02±0.25
5.52±0.25
6.08±0.30
6.74±0.30
7.48±0.30
8.26±0.30
9.18±0.30
|
0.64±0.10
0.73±0.10
0.80±0.10
0.90±0.10
1.00±0.10
1.05±0.10
1.15±0.10
1.20±0.10
1.30±0.20
1.41±0.20
1.53±0.20
1.68±0.20
1.84±0.20
2.08±0.20
2.33±0.20
2.56±0.25
2.81±0.25
3.09±0.25
3.40±0.25
3.78±0.25
4.16±0.25
4.80±0.25
5.32±0.25
5.88±0.25
6.54±0.25
7.28±0.25
8.06±0.25
8.98±0.25
|
305
305
305
305
305
305
305
305
200
200
200
153
153
100
100
100
100
100
100
100
50
100
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, and PTFE. Our products find applications in various fields including electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and more. 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 according to customer needs. Our production processes adhere to ISO9001 and IATF16949 quality management system standards to ensure the stability and reliability of 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 dedicated to providing high-quality products to our customers.
We are based in Shanghai, China and have been in operation since 2017. Our products are sold worldwide, with a focus on North America (20.00%), South Asia (20.00%), Southeast Asia (15.00%), Western Europe (15.00%), South America (5.00%), Eastern Europe (5.00%), Mid East (5.00%), Northern Europe (5.00%), Eastern Asia (3.00%), Domestic Market (3.00%), Southern Europe (2.00%), Africa (00.00%), and Central America (00.00%). Our team consists of 5-10 dedicated professionals.
We prioritize quality and ensure it through various measures:
Our product offerings include:
When you choose Shanghai Wellco International Limited, you benefit from:
We offer the following services:
Suppliers with verified business licenses
Audited Supplier 
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