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Durable Grounded Copper Clad Ground Rod for Optimal Earthing Performance
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.

8*0.254mm*1000mm

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

no

Origin

Qingdao, China

Key features

Excellent Conductivity: 99.9% pure copper coating provides low resistance and efficient current dissipation.
Deep Grounding Capability: Special connection method allows penetration up to 35 meters underground.
Advanced Electroplating Process: Four-dimensional continuous electroplating ensures strong adhesion and no stripping.
Versatile Application: Suitable for power transmission, lightning protection, and communication lines in various soils.
Cost-Effective Solution: Significantly lower construction cost compared to traditional pure copper electrodes.
Certified Quality: ISO9001, ISO45001, and ISO14001 certified with complete quality control testing.

Company profile

Qingdao Changdi Electric Power Equipment Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded
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: ≤0.70h

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?
A:
These rods feature independent monitoring and digital communication capabilities. They are suitable for general and special environments like humid, saline, or acidic soils, and are widely used in power plants, substations, lightning protection, and anti-static grounding for buildings and railways.
Q:Why are copper plated grounding rods used for lightning protection?
A:
They provide a safe pathway for electrical energy dissipation, ensuring system safety. They offer a stable, low-resistance connection to prevent stray voltage and ensure consistent grounding reference points for reliable electrical system operation.
Q:What are the benefits of pure copper grounding materials compared to copper plated ones?
A:
Pure copper offers 8x better conductivity and over 10x corrosion resistance with a 40+ year lifespan. Copper plated materials balance cost and strength using a steel core, making them suitable for most engineering scenarios where cost-effectiveness is key.
Q:What is the service life of the grounding rod?
A:
Copper clad steel rods last over 30 years, pure copper rods over 40 years, and galvanized steel rods 10-15 years. Lifespan depends on soil corrosiveness and environmental conditions.
Q:What is the minimum order quantity and lead time?
A:
The minimum order quantity is 10 pieces. Peak season lead time is one month, while off-season lead time is within 15 workdays.

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