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Electrical Insulation Protection Overhead Line Silicone Rubber Sleeve Cover
US$3.73
500-999 Meters
US$2.89
1,000-4,999 Meters
US$2.15
5,000+ Meters
Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Certification

Rohstion

Color

Red, Yellow, Green

Model NO.

RUBLS-OLC

IP Rating

Na

Usage

Electric Wire, Electrical Winding Insulation

Material

Rubber

Type

Silicon Rubber Protection Cover

Electrical Strength

20 Kv/mm

Tensile Strength

4 MPa

Elongation at Break

200%

Shore Hardness

70A

Application

for High Voltage Bare Cables or Conductors

Wall Thickness

2mm~6mm

Sample

for Free

Transport Package

Standard Export Package

Specification

Rohs

Trademark

Volsun

Origin

Jiangsu

HS Code

85479090

Production Capacity

50000 M/Month

Key features

Superior Electrical Strength: Test results show 22 kV/mm, exceeding the standard requirement of 20 kV/mm for high voltage protection.
Wide Voltage Coverage: Available for voltage ratings from 10KV up to 220KV with corresponding thickness options.
Customizable Dimensions: Wall thickness ranges from 2mm to 6mm, and sleeve sizes are available to customize based on wire area.
Anti-Aging & Corrosion Resistant: Silicone rubber material ensures long service life with excellent resistance to aging and corrosion.
Flexible Customization Options: Supports full customization, minor customization, and flexible customization from samples or designs.
Fast Sample Availability: Free samples are available with a typical turnaround time of 1-2 days.
Certified Quality Management: Manufacturer holds ISO9001, IATF16949, and UL certifications with over 17 years of industry experience.

Company profile

Suzhou Volsun Electronics Technology Co., Ltd.
Importers and ExportersYears of Export ExperienceStandardized quality controlManagement Certification
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier offers a range of services including customization, but lacks overseas infrastructure such as warehouses and showrooms. They have a strong foundation in certifications and quality control processes. Financial stability appears robust, while their innovation capabilities are evident from new product developments. However, they do not provide 3D software design services.
Supplier typeThe supplier's business scope includes sales and manufacturing of metal, plastic, rubber, and composite materials, as well as automotive parts and electronic materials.
CertificationsThe supplier holds multiple certifications including ISO9001:2015, ISO45001:2018, ISO14001, and UL, indicating a strong commitment to quality and sustainability.
After-Sales capabilityThe supplier has clear procedures for corrective actions and handling customer complaints, along with written procedures for supplier service capability assessment.
Financial creditThe supplier's financial capacity is updated annually and appears stable with consistent entries for the past three years.
R&D capabilityThe supplier has demonstrated innovation capability with new product developments in the past year.
Customization capabilityThe supplier offers extensive customization services, including full and minor customization from samples and designs.

Product Q&A

Q:What is the electrical strength of the sleeve?
A:
The test results show an electrical strength of 22 kV/mm, which exceeds the standard requirement of 20 kV/mm.
Q:Can the sleeve size be customized?
A:
Yes, the wall thickness ranges from 2mm to 6mm, and sleeve models are available to customize based on the wire cross-sectional area.
Q:What is the lead time for orders?
A:
The usual lead time is 2-3 working days. During peak seasons, it is within 15 working days.
Q:Is it suitable for high voltage applications?
A:
Yes, it is designed for high voltage bare cables or conductors, covering voltage ratings up to 220KV.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.

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