Strain Insulator with Silicone Housing

Name: 33kv Composite Polymer Tension/Suspension/Strain Insulator with Silicone Housing
Brand: Baoding Sihedan Electric Technology Co., Ltd.
SKU: 2215500595

Hebei, ChinaBaoding Sihedan Electric Technology Co., Ltd.

US$6.00

200 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Model NO.

33kV

Structure

Suspension Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission

Connection Method

Spherical Type

Size of Bearing Capacity

70KN

Certification

ISO9001

Color

Grey

Rated Voltage

33kv

Custom-Made

Can Be Customized According to Customer Specificat

Transport Package

Standard Export Package

Specification

33kV

Trademark

DKLINE or according to customers requirements

Origin

Wenzhou, Zhejiang, China

Production Capacity

6000 Pieces/Month

Key features

Superior Pollution Resistance: Designed for Class IV heavy pollution areas including salt, dust, and industrial environments.

Lightweight & High Strength: FRP core offers tensile strength up to 120kN and is 70% lighter than porcelain insulators.

Excellent Hydrophobicity: Silicone rubber housing provides UV resistance and self-cleaning properties compliant with IEC 61109.

Corrosion-Free Design: Non-metallic end fittings with optional hot-dip galvanized steel for extreme conditions.

Customizable Rated Voltage: Rated voltage can be customized according to customer specific requirements.

Wide Application Scope: Suitable for 33kV overhead lines, substations, coastal areas, and railway electrification.

Multiple Standards Compliance: Meets IEC 61109, ANSI C29.11, and GB/T 19519 international standards.

Long-Term Durability: Engineered for superior mechanical strength and long-term performance in harsh environments.

Company profile

High Repeat Buyers ChoiceImporters and Exporters

Baoding Sihedan Electric Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-26Nearest Port: Wenzhou, Ningbo, ShanghaiAverage Response Time: ≤1.19hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and as an integrated research, development, manufacturing, sales, and service provider for transmission and distribution products. It offers broad customization from samples, designs, and full specifications, supported by diverse metalworking and assembly equipment. Quality-control procedures include documented inspection instructions, corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. The supplier reports inventory capability, valid manufacturing contracts with affiliated subcontractors, and lead times within 15 working days in both peak and off-season periods. However, it does not provide 3D software design, SDKs, overseas warehouses, overseas showrooms, overseas agents or branches, or offline trade-show participation. No explicit certifications or customer cases are provided. Financial information is insufficient for assessment.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a research, development, manufacturing, sales, and service provider for transmission and distribution system products. This supports classification as an integrated technical manufacturer and service provider.

After-Sales capabilityThe supplier states that it has a marketing network and after-sales service system, and describes itself as providing sales and service. It also has complaint-handling procedures and records, but lacks overseas warehouses, showrooms, agents, and branches, indicating documented service capability with limited overseas infrastructure.

R&D capabilityThe supplier is identified as having research and development capability and as an R&D-oriented provider, with advanced production and testing equipment described. However, it does not provide 3D software design services or an SDK, so its innovation capability is evidenced mainly through product and engineering development rather than digital design tools.

Production capacityProduction capability is supported by equipment for shrinking, thread rolling, chamfering, punching, CNC hooping, pipe bending, sawing, casting, stamping, extrusion, forging, and assembly. The supplier also reports valid manufacturing contracts with affiliated subcontractors, inventory capability, documented inspection procedures, quality assurance, traceability, and lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is broad evidence of capability across multiple customization methods and scopes.