What certifications do the products have?

Our insulators are certified with CCC, CE, and ISO9001, ensuring they meet rigorous international quality and safety standards.

What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1000 units.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Durable Insulator Solutions for 33kv Electrical Power Lines

Name: Durable Insulator Solutions for 33kv Electrical Power Lines
Brand: Hangzhou Tailun Electric Power Equipment Co., Ltd.
SKU: 2202541915

Zhejiang, ChinaHangzhou Tailun Electric Power Equipment Co., Ltd.

US$3.00

1,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Model NO.

RA2.5ET165N RA2.5ET185L RA5.0ET165L

Structure

Suspension Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission

Connection Method

Spherical Type

Size of Bearing Capacity

100KN

Certification

CCC, CE, ISO9001

Color

White

Nominal Diameter(D)

255mm

Creepage Distance

320mm

Net Weight

4.1kg

Transport Package

Wooden Box Packaging

Origin

China

HS Code

8546100000

Production Capacity

5000000PCS/Week

Key features

High Mechanical Strength: Available in models ranging from 40KN to 550KN mechanical failing load for diverse power line needs.

Premium Porcelain Material: Constructed from durable porcelain with a white finish, ensuring long-term stability in high-voltage applications.

Multiple Certification Standards: Products are certified with CCC, CE, and ISO9001, guaranteeing compliance with international quality standards.

Comprehensive Quality Control: Every product undergoes rigorous 100% inspection before leaving the factory to ensure defect-free delivery.

Flexible Customization Options: Supports customization from samples, designs, and minor adjustments to meet specific project requirements.

Wide Application Range: Suitable for high-voltage power transmission, substation equipment, and new energy power generation fields.

Professional R&D Support: Backed by a dedicated R&D team and specialized workshops for cutting, stamping, and CNC machining.

Reliable After-Sales Service: Includes a one-year warranty and free replacement parts for defective accessories in future orders.

Company profile

In-stock CapacityFast DeliveryCustomization from SamplesOEM Services

Hangzhou Tailun Electric Power Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Ningbo portAverage Response Time: ≤2.09h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM service availability, broad customization options, in-stock capability, and export experience supported by self-operated import/export rights. It reports a modern intelligent production base, advanced equipment, testing instruments, and an international quality-management approach, although these claims are not accompanied by certification evidence in the provided data. R&D resources appear limited: one R&D engineer, no patents, no new products reported in the past year, no available SDK, and no reviewable R&D documentation. Service and quality-management controls also show weaknesses, including no written supplier-assessment procedures, no approved service-supplier list, no documented corrective or complaint-handling procedures, and zero quality-control test equipment reported. Financial records are referenced for 2022–2024, but the slices do not provide assessable financial results.

Supplier typeThe supplier provides OEM services for well-known brands and ODM services, offers extensive design customization, and reports export activity with self-operated import/export rights. These characteristics support classification as a manufacturer/service supplier capable of OEM, ODM, customization, and export fulfillment.

After-Sales capabilityThe supplier reports service lead times within 15 working days in both peak and off-season and has in-stock capability. However, it has no written corrective/preventive-action procedures or records, no written customer-complaint-handling procedures or records, no approved service-supplier list, and no overseas warehouse or showroom capability.

R&D capabilityThe supplier states that it pursues innovation and product R&D and provides ODM services, but the documented R&D capacity is limited to one engineer, zero patents, no new products in the past year, no available SDK, and no reviewable R&D design, review, verification, or validation documents. This evidence indicates an explicit capability gap in documented and resourced innovation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through its design and R&D services. This is direct evidence of broad customization coverage.

Product Q&A

Q:How to place an order?

Step 1: Inform us of the desired model and quantity. Step 2: We will issue a Proforma Invoice for your review. Step 3: Confirm the order details. Step 4: Arrange payment, and we guarantee timely delivery within the agreed timeframe.

Q:What is the delivery time?

Sample and stock orders are shipped within 1-7 days after full payment. OEM orders are delivered within 12-20 days after deposit confirmation.

Q:What after-sales service is provided?

We offer a comprehensive one-year warranty on all products. Defective accessories are addressed promptly, with free replacement parts provided in your next order.

Q:What are the available mechanical loads?

The insulators are available in various mechanical failing loads, ranging from 40KN (U40B) up to 550KN (U550B), catering to different high-voltage requirements.

Q:Is customization available?

Yes, we offer flexible customization options including customization from samples, designs, full customization, and minor customization to suit your specific needs.