What is the rated voltage of the insulator?

The rated voltage is between 11-33kv.

What connection types are available?

Available connection types include Ball & Socket, Clevis, and Threaded.

ANSI 57-1 Porcelain Ceramic Line Post Insulator

Name: ANSI 57-1 Porcelain Ceramic Line Post Insulator
Brand: Shandong Weichite Electric Power Technology Co., Ltd
SKU: 2223334355

Shandong, ChinaShandong Weichite Electric Power Technology Co., Ltd

US$4.80-7.80

100 Pieces

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Model NO.

ANSI 57-1

Structure

Suspension Insulator

Type

B Type Insulator

Usage

High Voltage Power Transmission, Insulation

Connection Method

Trough Type

Size of Bearing Capacity

70KN

Certification

CE, ISO9001

Color

Brown

Brand

Wct

Model No.

ANSI 57-1

Rated Voltage

11-33kv

Insulation Material

Alumina Porcelain (99% Purity)

Creepage Distance

300mm-2500mm

Operating Temperature

-50°C to +200°C

Pollution Level

Class I to Class IV (IEC 60815)

Connection Type

Ball & Socket, Clevis, Threaded

OEM

OEM Services Provided

Transport Package

Wooden Cases

Specification

DIN, ISO, GB, ANSI

Trademark

WCT

Origin

Shandong, China

HS Code

8546209090

Key features

20+ Years Experience: Over 20 years of manufacturing experience in porcelain insulators.

Global Quality Approval: Products approved by electric utility companies in over 30 countries.

Wide Customization: Flexible customization for model, voltage, creepage distance, and connection types.

High Bearing Capacity: Strong bearing capacity of 70KN for high voltage power transmission.

Multiple Certifications: Holds CE, ISO9001, ISO 45001, and ISO 24001 certifications.

OEM/ODM Service: Professional OEM and ODM services with full-process R&D tracking.

Standard Test Reports: IEC and ANSI standard test reports provided for quality assurance.

100% Inspection: 100% visual and function inspection on finished products before packing.

Company profile

Importers and ExportersQuality Assurance100% Finished Products InspectionManagement Certification

Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customizationExport Year: 2023-03-01 CertifiedNearest Port: QingdaoAverage Response Time: ≤1.41h

AI-Powered supplier vetting

SummaryShandong Weichite Electric Power Technology Co., Ltd is a China-based limited trading company established on December 18, 2023, with five employees and a valid import/export license. It reports international export activity, an established sales and after-sales network, ODM and OEM services, and quality assurance in quality-control processes. However, documented corrective/preventive-action and complaint records are absent, and the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Production capacity is not demonstrated: the supplier is identified as a trading company, has no stated manufacturing-capacity contract status, and reports no own-brand quantity-control capability. Financial information is incomplete and inconsistent across the supplied slices, so credibility cannot be determined. Customer examples are mentioned, but no specific customer names or verifiable case details are provided.

Supplier typeThe supplier is identified consistently as a trading company and a limited company, based in Shandong, China, with five employees. It also holds a valid import/export license, supporting its role as an export-oriented trading entity rather than establishing it as a manufacturer.

CertificationsThe supplied information confirms a valid import/export license and states that quality assurance exists within quality-control processes. No specific quality, product, or management-system certifications are identified, so certification coverage beyond these statements cannot be assessed.

After-Sales capabilityThe company describes a sales and after-sales service system providing technical support, and it has procedures for corrective/preventive actions and customer complaints. However, both procedures lack written records, and the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas services, indicating limited documented and local-service infrastructure.

Customization capabilityThe supplier explicitly offers ODM services and provides OEM services for well-known brands, directly supporting design and customization capability. It does not have an available SDK, but that limitation does not negate the stated ODM/OEM services.