What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, and Western Union. Lead times are within 15 workdays during the off-season and one month during the peak season.

How should the grounding rods be installed and connected?

Installation involves hammering the rod into the ground, leaving about 6 inches protruding. Connections can be made using dedicated connecting pipes, exothermic welding, or clay fusion welding to ensure a firm and stable joint.

Electroplated Copper Clad Steel Earth Rod for Enhanced Durability and Strength

Name: Electroplated Copper Clad Steel Earth Rod for Enhanced Durability and Strength
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2280962705

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

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 Tensile Strength: Up to 600 Newtons per square millimeter, combining steel strength with copper conductivity.

Long Service Life: Over 30 years of durability with strong corrosion resistance in various soil conditions.

Deep Grounding Capability: Can penetrate up to 35 meters underground to meet low resistance requirements.

Superior Conductivity: Copper layer thickness above 0.25mm ensures low resistance and excellent electrical performance.

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

Wide Application Scope: Suitable for power transmission, communication lines, lightning protection, and chemical corrosive soils.

Cost-Effective Solution: Significantly lower construction cost compared to traditional pure copper grounding electrodes.

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

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: ≤1.80h

AI-Powered supplier vetting

SummaryQingdao Changdi is a limited company with 22 employees and offers Ground Rod products alongside metal, alloy, mold, mechanical/electrical, and distribution equipment-related activities. It reports manufacturing-related facilities, valid contracts with associated subcontractors, inventory capability, documented service procedures, complaint-handling processes, and OEM service for well-known brands. Its customization capability is broad, covering samples, designs, full customization, minor customization, and flexible customization. However, it has no overseas warehouse or showroom, no available SDK, and only two years of export experience. Certification holdings and customer cases are not evidenced. Reported financial figures are excluded from this assessment for privacy.

Supplier typeThe supplier is identified as a limited company and is not part of a larger company group. Its stated scope includes Ground Rod products and sales or manufacturing activities involving molds, mechanical and electrical equipment, distribution switch control equipment, metals, alloys, and related products.

After-Sales capabilityThe company describes excellent after-sales service as a business guarantee, while its service assessment, corrective and preventive action, and customer complaint processes are described as having written procedures and followed records. This supports a documented service-management capability, although specific service response performance is not provided.

R&D capabilityQingdao Changdi states that research and development is a core focus and that it combines product technology innovation with practicality. It also reports OEM service capability, but no SDK is available, so the evidence supports product R&D claims rather than software-development or SDK capability.

Production capacityThe supplier reports a production line including chamfering, cutting, marking, diameter-changing, threading, and plating equipment, as well as manufacturing activities for molds and distribution switch control equipment. It also reports valid manufacturing contracts with associated subcontractors and inventory capability; however, its employee count is 22 and no production-volume data is provided.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated design and customization coverage.

Product Q&A

Q:What are the main advantages of copper-clad steel grounding rods?

They combine the high conductivity of copper with the high tensile strength of steel. Features include a thick copper layer (>0.25mm), strong corrosion resistance, a service life of over 30 years, and the ability to penetrate up to 35 meters underground.

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

Pure copper offers better conductivity and corrosion resistance but is costly and has lower mechanical strength. Copper-plated materials balance performance and cost by depositing a copper layer on a steel core, making them suitable for most engineering scenarios with high mechanical stress.

Q:What is the service life of copper-clad steel grounding rods?

Generally, copper-clad steel grounding rods can be used for more than 30 years. The specific lifespan depends on the copper layer thickness and environmental factors like soil corrosiveness.

Q:Can the grounding rods be customized?

Yes, customization is available. Options include custom colors, manufacturing processes, sample offers, and specific copper layer thicknesses. The company supports OEM and ODM services.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.