Do you accept customization?

Yes, we accept OEM service and offer various customization options.

What are your warranty terms?

We offer 24 months warranty terms.

Do you have products in stock?

We have standard models in stock. Special products and big orders are produced upon request.

What certificates do you have?

ISO9001, ISO14001, Type test, CESI, etc.

How to become an agent for Line?

We welcome you to be Line's agent. We will depend on sales turnover and research your market.

Can we visit your company?

Yes, you are welcome to visit our company.

Customized Ceramic Suspension Brown Electrical Porcelain Disc Insulator

Name: Customized Ceramic Suspension Brown Electrical Porcelain Disc Insulator
Brand: Wuhan Line Power Transmission Equipment Co., Ltd.
SKU: 2071128042

Hubei, ChinaWuhan Line Power Transmission Equipment Co., Ltd.

US$15.00-25.00

500 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, High-temperature

Material

Porcelain

Model NO.

120/146

Structure

Suspension Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Size of Bearing Capacity

120kN

Certification

ISO9001, ANSI

Color

Gray or Brown

Brand

Line Power

Unit Spacing(H)

146mm

Nominal Diameter (D)

280mm

Nominal Creepage Distance

440mm

Rated E&M Failing Load

120kN

Transport Package

Wooden Case/Pallet/Carton

Specification

Steel, porcelain/ceramic

Origin

China

HS Code

8546209090

Production Capacity

50000pieces/Year

Key features

High Voltage Performance: Rated E&M Failing Load of 120kN with power frequency withstand up to 80KV dry.

Durable Porcelain Material: Made of quartz, feldspar, and clay with glazed surface for waterproof and anti-aging.

Customizable Dimensions: Unit spacing 146mm, diameter 280mm, and creepage distance 440mm can be customized.

ISO Certified Quality: Certified by ISO9001, ISO14001, and ANSI with complete QC system for every batch.

Factory Direct Supply: Manufacturer founded in 2008 with 15 production lines and 116 employees.

Flexible OEM/ODM Service: Supports full customization, minor customization, and customization from samples or designs.

24 Months Warranty: Comprehensive 24-month warranty terms provided for all purchased insulators.

Global Market Presence: Exported for 14 years to North America, Europe, Southeast Asia, and other regions.

Company profile

Cooperated with Fortune 500Standardized quality controlR&D CapabilitiesProduction Process Visualization

Wuhan Line Power Transmission Equipment Co., Ltd.

Hubei, 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: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.56h

AI-Powered supplier vetting

SummaryThe supplier operates in power electronic components, optical fiber and optical cable manufacturing and sales, technical services, and related technology development. It reports ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications, documented quality and service procedures, complaint-handling and corrective-action records, and an environmental impact assessment. The supplier provides extensive customization and ODM services, has introduced new products within the past year, and supplies OEM services to well-known brands. Manufacturing-related evidence includes valid contracts with associated subcontractors, inventory capability, finished-product inspection instructions, and a reported one-month lead time in both peak and off-season periods. Export experience is stated as 14 years, with exports accounting for 21%–30% of sales and access to overseas agents or branches. However, no overseas warehouse or showroom is available, no SDK is available, and the provided financial figures are zero;...

Supplier typeThe supplier is a manufacturer and seller of power electronic components, optical fibers, and optical cables, while also providing technical services and technology development, consultation, transfer, and promotion. This indicates a manufacturing-oriented technology supplier rather than a purely trading company.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, and other certifications. It also has a factory environmental impact assessment report, providing explicit evidence of quality, occupational safety, environmental, and energy-management certification coverage.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, complaint-handling procedures with follow-up records, written supplier-service assessment procedures, overseas agents or branches, and participation in the ENERGETAB trade show. However, the stated overseas-service-country count is 0, so the geographic scope of after-sales coverage is not fully clear.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and conducts technology development and related technical activities. Its stated close relationship with CEPRI further supports technical engagement, although no SDK is available.

Production capacityProduction-related evidence includes valid manufacturing contracts with associated subcontractors, inventory capability, uniform finished-product inspection instructions, a reported one-month lead time in both peak and off-season periods, and 50 qualified suppliers. No overseas warehouse or showroom is available, but those limitations do not negate the stated manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, indicating broad product-development and customization support.

Client casesThe supplier reports providing OEM services to well-known brands and maintains a long-standing, close relationship with CEPRI. These statements provide customer-reference evidence, although no specific brand names, project details, or order outcomes are supplied.