What is the minimum tensile strength for model 54-2?

The minimum tensile strength for model 54-2 is 53KN.

What colors are available for the stay insulator?

The stay insulator is available in grey color or brown color.

High Performance Porcelain Insulator for Transmission Tower Line System, Substation Equipment and Electrical Grid Engineering Solutions

Name: High Performance Porcelain Insulator for Transmission Tower Line System, Substation Equipment and Electrical Grid Engineering Solutions
Brand: Baoding Sihedan Electric Technology Co., Ltd.
SKU: 2299947575

Hebei, ChinaBaoding Sihedan Electric Technology Co., Ltd.

US$1.50-20.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Low-voltage

Material

Porcelain

Model NO.

54-3

Structure

Stay Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Connection Method

Trough Type

Size of Bearing Capacity

89kN

Certification

ISO9001

Color

Brown

Creepage Distance

57mm

Power Freq. Flashover Voltage-Dry

55kv

Structure Type

Trough Type

Power Freq. Flashover Voltage-Wet

18kv

Surface Craft

Glossy Brown Glaze

Feature

Hydrophobic Self-Cleaning

Weather Resistance

Anti-Corrosion Outdoor Use

Function

Guy Wire Insulation Anti-Leakage

Mechanical Advantage

High Breaking Strength

Installation

Direct Strand Threading

Advantage

Multi-Size, Lightweight Easy Mount

Durability

Stable, Maintenance-Free

Custom Service

OEM & ODM Available

Transport Package

Standard Export Package

Specification

140x86mm

Trademark

DKLINE or according to customers requirements

Origin

Wenzhou, Zhejiang, China

Production Capacity

10000 Pieces/Month

Key features

High Tensile Strength: Models 54-3 and 54-4 offer a minimum tensile strength of 89kN for heavy-duty applications.

Corrosion Resistance: Constructed from durable porcelain material ensuring long-term reliability in harsh environments.

Multiple Voltage Ratings: Available with power frequency flashover voltages ranging from 25KV to 55KV depending on the model.

ISO9001 Certified: Manufacturing process meets international quality management standards for consistent performance.

Custom Creepage Distance: Specific models like 54-3 feature a 57mm creepage distance for enhanced insulation.

Versatile Color Options: Available in grey or brown colors to suit different aesthetic and functional requirements.

Complete Stay Set Component: Designed as a key part of a stay set including rods, plates, and wires for full system support.

Free Sample Availability: Samples are provided free of charge, though the customer must cover freight costs.

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: ≤0.57hTerms 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.