Flexible Silicone Hose for Extreme Temperatures
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Product Highlights
- High Tensile Strength: Initial strength exceeds 0.30Kg/mm with excellent aging resistance.
- High Insulation Voltage: Breakdown voltage reaches up to 18Kv/mm for safe electrical use.
- UL Certified Material: Meets UL224 testing standards for reliability and safety.
- Customization Available: Special features and dimensions can be developed per customer needs.
- ISO9001 Quality Standard: Manufactured under strict ISO9001 and IATF16949 quality management systems.
Product Attributes
- Customization
- Available
- Material
- Silicone Rubber
- Capability
- Heat-resistant Rubber Hose
- Model NO.
- W-SRT
- Color
- All Colors
- Operating Temperature
- -60~200c
- Feature1
- Flexible, High Temperature Resistance
- Feature2
- Heat Resistance, Humidity-Resistance, Durability
- Transport Package
- Standard Package
- Specification
- Standard or Customized
- Origin
- China
- Production Capacity
- 100000
- Package Size
- 45.00cm * 45.00cm * 40.00cm
- Package Gross Weight
- 12.000kg
- Lead Time
-
10 days (1 - 10000 Meters)
To be negotiated ( > 10000 Meters)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Flexible Silicone Hose for Extreme Temperatures
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Product Description
˙Operating temperature range:-60ºC~200ºC
˙Features: higher insulation, high tensile strength, heat resistance. humidity-resistance, durability, flexibility
˙Applications: Used for odor-resistance, frost-resistance, and heat-resistance for wire insulation requiring heat-resistance in
all kinds of electric machinery, electronic machinery, communication machinery, or printer machinery and food or medication
appliances and related products.
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Items
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Performance Indicators
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Typical Value
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|
Tensile strength
|
0.3Kg/mm
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>0.30Kg/mm
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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
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230ºC x 168 hrs no abnormal
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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
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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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Inner Diameter
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Inner Diameter Tolerance
|
Thickness
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Outer Diameter
|
Packaged Length
|
|
dmm
|
mm
|
T mm
|
D mm
|
M
|
|
0.5
0.8
1.0
1.2
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
|
±0.1
±0.1
±0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.2-0.1
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
+0.5-0.3
|
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.40±0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.50+0.12-0.1
0.60+0.15-0.12
0.60+0.15-0.12
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
0.80+0.20-0.15
1.00+0.20-0.25
1.00+0.20-0.25
1.00+0.20-0.25
|
1.30
1.60
1.80
2.00
2.30
2.80
3.30
4.00
4.50
5.00
5.55
6.00
7.00
8.00
9.20
10.20
11.60
12.60
13.60
14.60
15.60
16.60
17.60
18.60
20.00
21.00
22.00
|
400
200
200
200
200
200
200
200
200
200
200
200
200
200
200
100
100
100
100
100
50
50
50
50
50
50
50
|


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, PTFE, and more. 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 offer customization options to meet specific customer requirements. We can develop products with special features 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 serving customers since 2017. Our office consists of a dedicated team of 5-10 people.
Quality Guarantee
We prioritize quality and ensure it through the following 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 including:
- Heat Shrink Tube
- Heat Shrink Mould Part
- Marking Sleeve
- Cold Shrink Tube
Why Choose Us
When it comes to purchasing heat shrink tubes and insulation materials, here's why you should choose us:
- Our founder has over 20 years of experience in insulation
- We are dedicated to research and development, production, and sales
Our Services
We offer the following services:
- 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
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI234120". Items marked "" are certified.
Company Profile
Shanghai Wellco International Limited is a professional trading and international export company specializing in heat shrink tubing, electrical insulation materials, cable identification products, and heat shrinkable protection solutions.
Our own manufacturing facility, GUANGZHOU KEBAO INSULATING PRODUCTS Co., Ltd., was established in 2011 and is a professional manufacturer specializing in the R&D, production, and sales of heat shrink tubing and irradiation crosslinked insulation materials. With strong technical capabilities, advanced production equipment, and a comprehensive quality management system, KEBAO provides reliable insulation and protection solutions for electrical, electronics, automotive, industrial, communication, and other applications.
Our Main Products
We manufacture and supply a wide range of high-performance heat shrinkable products and electrical insulation materials, including:
High Temperature Heat Shrink Tubing up to 150°C
High Temperature Heat Shrink Tubing up to 175°C
High Temperature Fluororubber Heat Shrink Tubing up to 200°C
Flame Retardant Dual Wall Heat Shrink Tubing
High Expansion Ratio Dual Wall Heat Shrink Tubing up to 6: 1
Eco-Friendly Dual Wall Heat Shrink Tubing
Single Wall Heat Shrink Tubing
High Expansion Ratio Heat Shrink Tubing
Magnetic Heat Shrink Tubing for Special Inductors
Printable Heat Shrink Tubing
Marker Sleeves and Identification Shrink Sleeves
Tie-On Cable Tags and Cable Identification Labels
Diesel-Resistant Elastomer Heat Shrink Tubing
Gel Cable Joints
Gel Cable Joint Boxes
Heat Shrink Boots
Heat Shrink Molded Parts
Heat Shrinkable Molded Shapes
Other Customized Irradiation Crosslinked Insulation Products
Our product range is designed to provide electrical insulation, mechanical protection, sealing, strain relief, cable identification, corrosion resistance, and environmental protection for a variety of industrial applications.
Quality Certifications & Standards
Quality and reliability are at the core of our manufacturing process. Our basic product series have obtained relevant certifications and comply with international quality and environmental standards, including UL, CE, RoHS, REACH, SGS, ISO 9001, and IATF 16949.
Our products are manufactured according to applicable international standards and are suitable for customers in the United States, Europe, and other international markets.
R&D and Manufacturing Capability
With more than a decade of manufacturing experience, GUANGZHOU KEBAO INSULATING PRODUCTS Co., Ltd. Continues to invest in product development, production technology, and quality control. Our technical team focuses on developing high-performance heat shrinkable tubing, irradiation crosslinked insulation materials, cable protection products, and customized heat shrink solutions.
We can support both standard products and customized requirements, including different materials, sizes, shrink ratios, colors, operating temperatures, flame-retardant requirements, printing, and application-specific specifications.
Your Reliable Heat Shrink Tubing Supplier
Shanghai Wellco International Limited and GUANGZHOU KEBAO INSULATING PRODUCTS Co., Ltd. Are committed to providing high-quality heat shrink tubing, dual wall heat shrink tubing, high temperature heat shrink tubing, cable identification products, and electrical insulation solutions to customers worldwide.
With professional manufacturing capabilities, international export experience, comprehensive certifications, and flexible customization services, we aim to be a reliable long-term partner for distributors, OEMs, electrical manufacturers, automotive suppliers, and industrial customers.
Contact us for heat shrink tubing, electrical insulation materials, cable protection products, and customized heat shrink solutions.
About Our Factory & Business Background
- Address
- Room 2115, Building 2, No. 775 Siping Road, Hongkou District, Shanghai, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
- Main Products
- Gel Cable Joints/Gel Box, Heat Shrink Moulded Shape/Heat Shrink Boot, Cable Marker, Automotive Shrink Tube, Medical FEP PFA PVDF PTFE Shrink Tube, Viton Heat Shrink Tube, Dr Shrink Tube, Cold Shrink Tube
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-22
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- Others
FAQ
- Is the product customizable?
- Yes, we can develop products with special features and dimensions according to customer needs.
- What certifications does the product have?
- The product meets UL224 testing standards and is RoHS and REACH compliant.
- What are the applications for this hose?
- It is used for wire insulation in electric, electronic, communication, printer machinery, and food or medication appliances.
- How is the product packaged?
- Packaging lengths vary by size, typically ranging from 50 to 400 meters per roll.
- What payment methods are accepted?
- We accept T/T, L/C, MoneyGram, PayPal, and Western Union in USD, EUR, or CNY.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
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Product Groups
- Especial shrink tube and products
- Dual wall shrink tube with glue
- Heat Shrink Moulded Shape
- Identification tube
- Medical Tube
- Connectors and Gel Box
- Skidproof shrink tube
- Thin wall shrink tube
- Handle grips
- Medium&Heavy shrink tube
- Cold shrinkable and Silicone Rubber Accessories
- Braided production sleeve
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