What are the customization options available?

We offer full customization, minor customization, flexible customization, and customization from samples or designs. This allows tailoring to specific project requirements.

Electroplated Copper Bonded Steel Ground Rod with Adjustable Length Feature

Name: Electroplated Copper Bonded Steel Ground Rod with Adjustable Length Feature
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2303542375

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

US$8.50-15.20

100 Pieces

Sample price:US$1.66/piece.Request sample

Product profile

Customization

Available

Usage

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

Working Voltage

High Voltage

Model NO.

14.2*0.254*1500

Application

Power Transmission and Communication Lines, etc

Material

Copper Coated Steel

Certification

ISO9001

Size

14.2

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

14.2

Trademark

Origin

Qingdao, China

Key features

High mechanical toughness: solid steel core withstands hammering during driving without bending or breaking.

Excellent cost performance: cheaper than pure copper rod while retaining similar conductive effect.

Safe lightning protection: quickly dissipates lightning current into the ground to protect buildings, equipment and personnel.

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: ≤0.36h

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?

They feature independent monitoring, digital communication, and database management. Suitable for humid, saline, acidic soils, and chemical corrosive environments. Used in power plants, substations, communication base stations, airports, railways, and high-rise buildings for lightning protection and anti-static grounding.

Q:Why use copper plated grounding rods for lightning protection?

They provide a safe pathway for electrical energy dissipation, ensuring system safety. They offer a stable, low-resistance reference point and protect against stray voltage. Made of high-strength steel with 99.9% pure copper coating for durability and conductivity.

Q:What are the benefits of pure copper grounding materials compared to copper plated materials?

Pure copper has 8x conductivity of steel and 10x corrosion resistance, lasting over 40 years. Copper plated materials balance cost and mechanical strength using a steel core, suitable for most engineering scenarios, though the thinner layer may affect long-term corrosion resistance.

Q:What is the service life of the grounding rod?

Copper clad steel lasts over 30 years; pure copper over 40 years; galvanized steel 10-15 years. Lifespan depends on soil corrosiveness and environmental factors. Copper clad steel offers high cost-effectiveness, while pure copper is more durable.

Q:What are the installation steps for copper plated grounding rods?

1. Determine position away from underground facilities. 2. Prepare the rod. 3. Hammer it down leaving 6 inches protrusion. 4. Connect grounding wire securely. 5. Test the system for compliance. Use a grounding rod driver if needed.