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High Conductivity High Strength Copper Bonded Earth Rod
US$3.00-12.00
100 Pieces
Sample price:US$1.66/piece.Request sample
Product profile
Customization
AvailableUsage
Working Earthing, Earthing System, Lightning Protection Earthing, Protection EarthinWorking Voltage
High VoltageApplication
Power Transmission and Communication Lines, etcMaterial
Copper Coated SteelCertification
ISO9001Size
14.2Color
CopperManufacturing Process
Four Dimensional Continuous ElectroplatingSample
Offer on DemandCopper Layer Thickness
Above 0.25 MillimetersHigh Tensile Strength
up to 600 Newtons Per Square MillimeterService Life
Over 30 YearsGrounding Depth
It Can Penetrate up to 35 Meters UndergroundTransport Package
Sea Freight, Air FreightSpecification
14.2Trademark
noOrigin
Qingdao, ChinaKey features
Superior Corrosion Resistance: Thick copper layer (>0.25mm) ensures strong corrosion resistance and a service life over 30 years.
Deep Grounding Capability: Special connection method allows penetration up to 35 meters underground for low resistance.
Wide Application Scope: Suitable for power transmission, communication lines, buildings, and harsh soil environments.
Cost-Effective Solution: Significantly lower construction cost compared to traditional pure copper grounding electrodes.
Easy Installation: Complete accessories and convenient installation improve construction speed and efficiency.
Certified Quality: ISO9001, ISO45001, and ISO14001 certified with strict quality control and testing.
Company profile
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: ≤0.32h
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 main advantages of copper-clad steel grounding rods?
A:
They combine high conductivity of copper with high tensile strength of steel, offer superior corrosion resistance, have a service life over 30 years, and are cost-effective compared to pure copper.
Q:What is the copper layer thickness of the grounding rod?
A:
The copper layer thickness is above 0.25 millimeters (specifically 0.254mm in standard models), ensuring excellent conductivity and corrosion protection.
Q:Can the grounding rod be used in harsh soil environments?
A:
Yes, it is suitable for humid, saline-alkali, acidic soils, and environments with chemical corrosive media due to its strong anti-corrosion properties.
Q:What is the maximum grounding depth achievable?
A:
With a special connection transmission method, the rod can penetrate up to 35 meters underground to meet low resistance requirements.
Q:Is customization available for this product?
A:
Yes, customization is available including color (Copper), manufacturing process, and sample offerings on demand.
Send Inquiry
*To:
Qingdao Changdi Electric Power Equipment Co., Ltd.
Qingdao Changdi Electric Power Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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