600V Rated Heat Shrink Tube for Battery Pack Insulation

• Application: Insulators
• Type: Insulation Sleeve
• Chemistry: Organic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: W-SW(PET)
• Material: Pet
• Thermal Rating: Y 90
• Maximum Voltage: <10KV
• Certification: ISO9001
• Color: Black, Red, Yellow, Blue, Green
• Brand: Wellco
• Rated Voltage: 600V
• Shrink Ratio: 2:1
• Tensile Strength: 10.4MPa
• Operating Temperature: -10~90c
• Transport Package: Standard Package
• Origin: China
• Production Capacity: 100000m Per Month
• Package Size: 30.00cm * 30.00cm * 45.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 7 days (1 - 10000 Meters) ; To be negotiated ( > 10000 Meters)

Product Description

Product Description

 

Product Description: PET Sleeves

 

Shanghai Wellco International Limited is proud to offer PET sleeves as a reliable solution for various electronic devices. Made from high-quality Polyethylene terephthalate (PET) material, these sleeves are designed to meet the needs of English-speaking natives.

 

Key Features:

 

• Eco-friendly: PET sleeves are an excellent alternative to PVC sleeves, ensuring a more sustainable choice for the environment.


• High-temperature resistant: With an operating temperature range of -10ºC to 90ºC, these sleeves can withstand extreme conditions.


• Stable and barely re-contracts: PET sleeves provide long-lasting stability, ensuring minimal contraction over time.




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Specifications:

 

• Shrink temperature: Above 70ºC


• Shrink ratio: 2:1




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Applications:

 

PET sleeves are primarily used in electronic devices such as capacitors, batteries, and inductors. Their versatility makes them an ideal choice for various applications.

 

Choose Shanghai Wellco International Limited for top-quality PET sleeves that meet the reading habits of English-speaking natives. Upgrade your electronic devices with our eco-friendly, high-temperature resistant, and stable PET sleeves today!

 

Items	Performance Indicators	Typical Value
Tensile strength	5.0x107~10.0x107 N/mm	5.0x107~10.0x107 N/mm
Elongation at break	50~350 %	50~350 %
Melting point	>220ºC	>220ºC
Insulation Breakdown voltage	>10 Kv/mm	>10 Kv/mm

Specification	Folding path	Thickness	Shrink ratio	Longitudinal Shrink ratio	Packaged Length
mm	Wmm	T mm	%	%	M
3.0 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5 13.0 13.5 14.5 16.0 18.0 20.0 22.0 25.0 30.0 35.0	5.5±0.2 7.1±0.2 9.1±0.2 10.6±0.2 11.0±0.2 14.0±0.2 17.0±0.2 20.4±0.3 21.5±0.3 21.7±0.3 22.6±0.3 24.2±0.3 26.7±0.3 29.8±0.3 32.9±0.3 36.2±0.3 41.1±0.5 49.1±0.5 56.7±0.5	0.08±0.02 0.08±0.02 0.08±0.02 0.08±0.02 0.08±0.02 0.09±0.02 0.09±0.02 0.10±0.02 0.10±0.02 0.10±0.02 0.10±0.02 0.10±0.02 0.11±0.02 0.11±0.02 0.11±0.02 0.11±0.02 0.12±0.03 0.12±0.03 0.12±0.03	48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4 48±4	8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3 8±3	200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 100 100 100

 

Certifications

 

Packaging & Shipping

Company Profile

 

Shanghai Wellco International Limited

 

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, and PTFE. 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 passed UL certification, RoHS, and REACH standards, ensuring their quality and compliance.

 

We also specialize in producing customized products and developing products with special requirements based on customer needs. Our production processes adhere to ISO9001 and IATF16949 quality management system standards, guaranteeing the stability and reliability of our product quality.

 

FAQ

 

About Us

 

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.

 

Our Expertise

 

Our product range includes heat shrink tubes, heat shrink mould parts, marking sleeves, and cold shrink tubes. These products are designed to meet various insulation needs.

 

Quality Assurance

 

We guarantee the quality of our products through a rigorous process. Before mass production, we always provide a pre-production sample for approval. Additionally, a final inspection is conducted before shipment to ensure that only the best products reach our customers.

 

Our Market

 

We serve customers 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%), the Middle East (5.00%), Northern Europe (5.00%), Eastern Asia (3.00%), the Domestic Market (3.00%), Southern Europe (2.00%), Africa (00.00%), and Central America (00.00%).

 

Our Services

 

We offer flexible delivery terms including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery. Accepted payment currencies are USD, EUR, and CNY. We accept payment through T/T, L/C, MoneyGram, PayPal, and Western Union. Our team is fluent in English, Chinese, and Japanese.