Premium Earth Stake Rod for Reliable Copper Bonded Grounding Needs

Name: Premium Earth Stake Rod for Reliable Copper Bonded Grounding Needs
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2272363675

Shandong, ChinaQingdao Changdi Electric Power Equipment Co., Ltd.

US$2.00-4.50

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Usage

Working Earthing, Earthing System, Lightning Protection Earthing, Protection Earthin

Working Voltage

Grounding Material

Model NO.

8*1200*0.254

Application

Power Transmission and Communication Lines, etc

Earthing Method

Resistance Earthing Method

Material

Copper Coated Steel

Certification

ISO9001

Size

Meidum

Brand

Changdi

Color

Copper

Manufacturing Process

Four Dimensional Continuous Electroplating

Sample

Offer on Demand

Copper Layer Thickness

Above 0.25 Millimeters

High Tensile Strength

up to 600 Newtons Per Square Millimeter

Service Life

Over 30 Years

Grounding Depth

It Can Penetrate up to 35 Meters Underground

Transport Package

Sea Freight, Air Freight

Specification

8*1200*0.254

Trademark

Changdi

Origin

Qingdao, China

HS Code

7403290000

Production Capacity

20000PCS/Day

Key features

Superior Corrosion Resistance: Thick copper layer (>0.25mm) ensures strong corrosion resistance and a service life of over 30 years.

Deep Grounding Capability: Special connection method allows penetration up to 35 meters underground for low resistance.

Advanced Electroplating Tech: Four-dimensional continuous electroplating prevents detachment, warping, or cracking when bent.

Excellent Conductivity: Surface copper material provides excellent conductivity with resistance much lower than conventional materials.

Easy Installation: Complete accessories and convenient installation effectively improve construction speed and reduce cost.

Wide Application Scope: Suitable for power transmission, communication lines, buildings, and various soil conditions.

Certified Quality: Products have passed ISO9001, ISO45001, and ISO14001 system certifications for quality assurance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Qingdao Changdi Electric Power Equipment Co., Ltd.

Shandong, 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: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.44h

AI-Powered supplier vetting

SummaryQingdao Changdi is a limited company with a focus on R&D and fine production, primarily in lightning protection equipment. It has been exporting for two years and provides comprehensive customization services. The company operates without any associated larger group and has a modest workforce of 22 employees. Despite having OEM capabilities for notable brands, its financial performance over recent years has been stagnant, with zero operating revenue and profit. The company has procedures for quality and service management but lacks overseas warehousing and showroom services.

Supplier typeQingdao Changdi is a Limited Company and is not part of any larger company group.

After-Sales capabilityThe company emphasizes excellent after-sales service and has clear procedures for handling customer complaints and corrective actions.

Financial creditThe supplier has reported zero operating revenue and profit for the last three years, indicating financial stagnation.

Production capacityThe supplier has a diverse range of production facilities and valid contracts for manufacturing capacity with subcontractors.

Customization capabilityThe company offers extensive customization options, including full customization from samples or designs.

Product Q&A

Q:What are the characteristics and applications of copper-clad steel grounding rods?

The copper clad steel grounding rod features independent monitoring, digital communication, and database management. It is suitable for general and special environments like humid, saline, or acidic soils. It is widely used in power plants, substations, transmission towers, communication base stations, airports, railways, and high-rise buildings for lightning protection and anti-static grounding.

Q:What is the service life of copper-clad steel grounding rods compared to other materials?

Copper clad steel grounding rods generally last over 30 years due to their thick copper layer and corrosion resistance. Pure copper rods last over 40 years, while galvanized steel rods last 10-15 years. The specific lifespan depends on soil corrosiveness and environmental factors.

Q:How does copper-plated material compare to pure copper grounding materials?

Pure copper offers better conductivity (8x steel) and corrosion resistance but is costly with lower mechanical strength. Copper-plated materials balance performance and cost by depositing a copper layer on a steel core, providing high tensile strength and cost-effectiveness suitable for most engineering scenarios.

Q:What are the benefits of using copper-plated grounding rods?

Benefits include durability, corrosion resistance, excellent electrical conductivity, and cost-effectiveness. They provide a safe pathway for electrical energy dissipation, ensure consistent grounding reference points, and protect against stray voltage, ensuring safe and stable system operation.