Wrap-Around Shrinkable Sleeves for Cable Repair
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| Customization: | Available |
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| Certification: | CCC, RoHS, ISO, CE |
| Color: | Black |
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Basic Info.
- Model NO.
- W-WRS
- Usage
- Optical Cable, Used in Breakage, Insulating and Air-Tight Repair
- Material
- PE
- Type
- Heat Shrinkable
- Operating Temperature
- -25~90c
- Feature1
- Semi-Rigid out Layer, Adhesive Lined, Moisture-Proof
- Feature2
- Steel Channel Enables Permanent Closure System
- Transport Package
- Standard Package
- Origin
- China
- Production Capacity
- 100000
Packaging & Delivery
- Package Size
- 40.00cm * 40.00cm * 105.00cm
- Package Gross Weight
- 12.000kg
- Lead Time
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20 days (1 - 10000 Meters)
To be negotiated ( > 10000 Meters)
Product Description
Product Description
Product: Cross-Linked Modified Polyolefin
Application: This cross-linked modified polyolefin is a versatile material widely used for sealing wire and cable connections. With a 6:1 ratio, it covers the largest application range offered in the industry.
Features:
- Good mechanical protection
- Excellent water and moisture proofing
- Ideal for buried insulation of wire splicing, electrical connection, and jacket repair
Benefits:
- Ensures secure and reliable wire and cable connections
- Provides effective protection against water and moisture damage
- Offers versatility for various applications in the industry
- Facilitates easy and efficient wire splicing, electrical connection, and jacket repair
Choose the cross-linked modified polyolefin from Shanghai Wellco International Limited for superior quality and performance.
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Property
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Test Method
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Typical Data
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Bursting Strength
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Test temp: 23±5°C
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Min 15MPa
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Thermal Ageing Bursting Strength
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168 Hrs at 150±2°C(After free shrinkage)
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Min 13.7MPa
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Dielectric strength
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Electrode Surface Dia: 6 mm Wight: 50±2gms
Voltage steps: 2 KV/20sec.
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Min 12 KV/mm
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Split Resistance
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Temp: 200±2°C,
Test time: 23±3°C
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No split
Propagation
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Carbon Content
UV Res of Out/layer
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Heating rate: 20°C/min
Gas flow rate: 300cc/min
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Min 2.6±0.25%
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Cold Crack resistance
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Test temp≤-40°C
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No cracking
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Resistance to aggressive media
Bursting Strength
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Test media: Fuel oil, petroleum jelly
Test temp: 70±2°C
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Min 13.7MPa
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Environmental
Stress cracking
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10% Igepal Co 630
solution immersion
Time 30 days
Test temp: 50±3°C
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No cracking
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Temp. indicating paint conversion
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Completely conversion
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Completely conversion
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Hot melt adhesive
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Peel Strength
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-PE at 23±2°C
-PE at 23±2°C
-Pb at 23±2°C
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Min 100N/25mm
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Shear Strength At
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23±2°C
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Min200N
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Corrosive Effect
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Copper Mirror test
Test time:16hrs
Test temp:60±2°C
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No effect
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Size
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Max Cable Diam. (mm)
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Min Cable Diam. (mm)
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Lengths Supplied
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42/15
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42
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15
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500-1000-1500-2000 mm
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50/15
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50
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15
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500-1000-1500-2000 mm
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75/20
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75
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20
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500-1000-1500-2000 mm
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93/25
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93
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25
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500-1000-1500-2000 mm
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105/30
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130
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30
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500-1000-1500-2000 mm
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135/34
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135
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34
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500-1000-1500-2000 mm
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146/38
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146
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38
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500-1000-1500-2000 mm
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164/42
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164
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42
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500-1000-1500-2000 mm
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175/50
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175
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50
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500-1000-1500-2000 mm
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198/55
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198
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55
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500-1000-1500-2000 mm
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220/65
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220
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65
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500-1000-1500-2000 mm
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Shanghai Wellco International Limited - Product Description
Shanghai Wellco International Limited
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 resistance, chemical resistance, EMI protection, and mechanical protection for wires and cables.
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, and PTFE. These 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.
In addition to our standard product range, we also specialize in producing customized products and developing products with special requirements according to customer needs. Our production processes adhere to the ISO9001 and IATF16949 quality management system standards, ensuring the stability and reliability of our product quality.
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 based in Shanghai, China and have been in operation since 2017. Our office consists of a dedicated team of 5-10 people.
Quality Guarantee
We prioritize quality and ensure it through various measures:
- Always providing a pre-production sample before mass production
- Conducting a final inspection before shipment
Our Products
At Shanghai Wellco International Limited, we offer a range of high-quality products:
- Heat Shrink Tube
- Heat Shrink Mould Part
- Marking Sleeve
- Cold Shrink Tube
Why Choose Us
There are several reasons why you should buy from us:
- We have extensive experience in insulation, with our founder having over 20 years of experience in the field.
- We are dedicated to research and development, ensuring that our products meet the highest standards.
Our Services
We offer a range of services to meet your needs:
- Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, Express Delivery
- Accepted Payment Currency: USD, EUR, CNY
- Accepted Payment Type: T/T, L/C, MoneyGram, PayPal, Western Union
- Language Spoken: English, Chinese, Japanese
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