China Factory Porcelain Line Post Insulators ANSI Class 57-1

Name: China Factory Porcelain Line Post Insulators ANSI Class 57-1
Brand: Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd
SKU: 2236837425

Jiangxi, ChinaJiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd

US$4.00-5.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, High-temperature

Material

Porcelain

Model NO.

ANSI 57-1

Structure

Post Insulator

Type

ANSI Class

Usage

High Voltage Power Transmission

Connection Method

Trough Type

Size of Bearing Capacity

12.5 kN

Certification

ISO9001

Color

White

Brand

Jiahong

N.W

5.2 Kg

Creepage Distance

356 mm

Cantilever Strength Routine Test

5 kN

Type Application Voltage

25 kN

Transport Package

Wooden Box

Specification

D73mm

Trademark

Jiahong

Origin

Pingxiang, Jiangxi, China

HS Code

85462090

Production Capacity

100000 PCS/Month

Key features

ANSI Class 57-1 Compliance: Meets ANSI Class 57-1 standards for high-voltage transmission line applications.

High Mechanical Strength: Features a mechanical cantilever failing load of 12.5 kN and routine test strength of 5 kN.

ISO9001 Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 certified management systems.

OEM and Customization Services: Offers full customization, minor customization, and OEM services based on samples or designs.

High Voltage Performance: Designed for 25kV to 66kV applications with high dry and wet flashover voltages.

Durable Porcelain Material: Constructed from high-quality porcelain suitable for high-temperature and high-voltage environments.

Experienced Manufacturer: Over 20 years of professional experience in insulator production and sales.

Strict Quality Control: Includes pre-testing before mass production and 100% final inspection before shipment.

Company profile

Cooperated with Fortune 500Patents AwardedCustomization from SamplesManagement Certification

Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 Year CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤10.12h

AI-Powered supplier vetting

SummaryThe supplier operates in special ceramics and non-metallic mineral products, with related technical services. It reports broad customization capability, documented inspection, complaint-handling, and corrective-action procedures, and quality assurance. Certifications listed include ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001. Export activity is reported at 21%–30% of total sales, with self-operated import/export rights, but the stated export-start year is zero. The supplier has no stated inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. It reports one-month peak-season lead time and off-season lead time within 15 working days. Financial information is inconsistent across the provided records, including zero gross profit or margin entries and differing revenue and current-ratio figures, so financial strength cannot be reliably established. No customer cases are provided.

Supplier typeThe supplier’s stated business scope covers manufacturing and sales of special ceramic products, non-metallic mineral products, and associated technical services. This identifies it as a manufacturer and technical-service provider in the special ceramics/non-metallic minerals sector.

CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications. These are explicit certifications covering quality, occupational health and safety, environmental, and energy-management areas.

R&D capabilityThe business scope includes technical development, consulting, technical exchange, and technology transfer, and the supplier reports having an available SDK. These points support technical-development capability, although no specific R&D outputs, patents, or product innovations are provided.

Production capacityThe supplier explicitly conducts manufacturing of special ceramic and non-metallic mineral products and reports documented finished-product inspection. It also reports peak-season lead time of one month and off-season lead time within 15 working days, but no valid manufacturing contract with related subcontractors and no inventory capacity.

Customization capabilityThe supplier reports customization from samples, designs, full customization, minor customization, and flexible customization. This is explicit evidence of broad customization options.