What are the main applications of this tube?

It is used for waterproof sealing in communication and non-electrical occasions, insulation for cable joints, and sheath repair.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off seasons.

Does the product provide waterproof sealing?

Yes, it provides permanent radial pressure to form a reliable waterproof sealing body without heating.

φ 40 Super Quality 1-35kv Silicone Rubber Cold Shrink Tube

Name: φ 40 Super Quality 1-35kv Silicone Rubber Cold Shrink Tube
Brand: Suzhou Jiuwei Electric Made Co., Ltd.
SKU: 2114251745

Jiangsu, ChinaSuzhou Jiuwei Electric Made Co., Ltd.

US$0.70-1.50

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, Ticw

Color

Grey

IP Rating

Tbd

Usage

Optical Cable, Electric Wire, HDMI Cable

Material

Rubber

Type

Heat Shrinkable

Transport Package

Carton

Specification

Customized

Trademark

Origin

China

Key features

Easy Installation: Pre-expanded on pull-out core rope, no heating or special tools needed.

Permanent Sealing: Provides permanent radial pressure for reliable waterproof sealing body.

Wide Adaptability: Suitable for small spaces and intensive joint operations with various diameters.

Versatile Application: Used for waterproof sealing, cable joints insulation, and sheath repair.

Customizable Colors: Available in Grey, Black, and other colors can be customized.

High Quality Material: Made of silicone rubber with ISO and Ticw certifications.

Low MOQ: Minimum Order Quantity is only 1 PC for flexible purchasing.

Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.

Company profile

Cooperated with Fortune 500Years of Export ExperiencePatents AwardedManagement Certification

Suzhou Jiuwei Electric Made Co., Ltd.

Jiangsu, China

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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.10h

AI-Powered supplier vetting

SummaryThe supplier is a Suzhou-based manufacturer focused on power equipment, cable accessories, insulating products, hardware parts, synthetic rubber, surface functional materials, and building materials. Evidence indicates established manufacturing facilities, valid contracts with associated subcontractors, inventory capability, quality assurance procedures, 21 quality inspectors, and documented finished-product inspection instructions. The supplier supports 3D design, extensive customization, OEM and ODM services, and has introduced new products within the past year using AutoCAD, Pro/E, and SolidWorks. Customer complaint and corrective-action procedures are documented and followed. However, the provided information does not confirm certifications, specific customer names or cases, overseas agents, overseas warehouses, or overseas showrooms. Financial credibility also cannot be assessed from the non-financial information provided.

Supplier typeThe supplier is identified as a manufacturer engaged in research and development, manufacturing, and sales of power equipment, cable accessories, insulating products, and hardware parts. Its stated business scope also includes synthetic rubber, surface functional materials, and building materials, while the company description identifies a dedicated factory.

After-Sales capabilityThe supplier has clear procedures and follow-up records for corrective and preventive actions and customer complaints, indicating an established complaint-handling process. It also has inventory capability and has participated in an offline trade show, but lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reports zero countries served overseas; therefore, international service coverage is limited.

R&D capabilityThe supplier reports new products within the past year, R&D responsibilities covering new-product development and production technology support, and use of AutoCAD, Pro/E, and SolidWorks. Its R&D documentation is available for audit, supporting a documented and operational innovation process.

Production capacityThe supplier operates moulding and extrusion facilities, has 21 quality assurance and quality-control inspectors, maintains uniformly followed finished-product inspection instructions, and has valid manufacturing contracts with associated subcontractors. It also reports inventory capability, providing evidence of organized production support.

Customization capabilityThe supplier provides 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers OEM and ODM services and uses multiple engineering design tools, indicating broad customization capability; the absence of an SDK is not directly relevant to general product customization.