What is the average lead time?

The average lead time is one month for both peak and off-season periods.

Can the surface be customized?

Yes, the smooth surface with high wear resistance is customizable on request.

What materials are used in the tube?

The tube is made of ECR glass fiber yarns impregnated with epoxy resin.

High Strength FRP Winding Tube for Electrical Equipment

Name: High Strength FRP Winding Tube for Electrical Equipment
Brand: Wish Composite Insulator Co., Ltd.
SKU: 2274790155

Shaanxi, ChinaWish Composite Insulator Co., Ltd.

US$5.00-100.00

100 Pieces

Product profile

Customization

Available

Application

Electrical Winding Insulation, Lightning Arrestor

Color

Green and White

Model NO.

Winding Tube

Material

Fiberglass and Epoxy Resin

Maximum Voltage

>100KV

Thermal Rating

180

Type

Insulation Sleeve & Tube

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

GB/T 5132.1-2009 IEC61212-1:2006

Brand

Taporel

Transport Package

Pallet or According to Customer Requirement

Trademark

Length ≤ 10, 000mm, Outer Diameter≤ 1, 000mm

Origin

China

HS Code

3916909000

Production Capacity

1000pieces/Month

Key features

High Voltage Insulation: Dielectric strength >= 20 kV/mm for high-voltage transformers and switchgear.

Customizable Dimensions: Outer diameter 10-400mm and wall thickness 1-50mm are fully customizable.

Superior Heat Resistance: Class F/H insulation with thermal rating 180 and operating temp -40 to 155C.

High Mechanical Strength: Flexural strength >= 300 MPa with excellent bending and compression resistance.

OEM/ODM Support: Flexible customization from samples, designs, or full customization options.

Rigorous Quality Control: 100% inspection including visual and function tests for finished products.

Wide Application Scope: Used in power equipment, wind power, rail transit, and energy storage systems.

Low Water Absorption: Water absorption <= 0.5% ensuring long-term stability in moist environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamYears of Export Experience

Wish Composite Insulator Co., Ltd.

Shaanxi, 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: 17 Years CertifiedNearest Port: Shanghai Port, Qingdao Port, Ningbo PortAverage Response Time: ≤4.84h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company operating in electrical equipment sales, technology services, and import/export activities. It reports 20 production lines for composite insulators and switch drops, eight highly qualified research personnel, and 39 intermediate technicians. The supplier supports extensive customization, ODM services, new product development, and OEM services for popular brands. Export activity is established, with 17 years of exporting experience and 71%–90% of sales from exports. Overseas service capabilities include installation, training, repair, maintenance, and debugging, supported by overseas warehouses, showrooms, and agents or branches. Quality controls include quality assurance and raw-material traceability, but complaint handling, supplier-service procedures, and corrective/preventive actions lack written records. No certification information or specific customer case details were provided.

Supplier typeThe supplier is classified as a combined company. Its stated scope covers electrical equipment sales, technology development and services, import/export activities, and non-residential real-estate rental; its company description identifies composite-insulator and switch-drop production.

After-Sales capabilityThe supplier reports overseas installation, training, repair, maintenance, and debugging services, plus overseas warehouses, showrooms, and agents or branches. However, its complaint-handling process has no written records, so service coverage is evidenced but process documentation is incomplete.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has broad R&D customization support. It also reports eight highly qualified research personnel, although no SDK is available; the evidence overall supports active product development and research resources.

Production capacityThe supplier reports 20 production lines for composite insulators and switch drops, eight research personnel, and 39 intermediate technicians. It also states a one-month average lead time in both off-season and peak season, while service-capability procedures lack records; the production information nevertheless indicates substantial manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing direct evidence of broad customization support.