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Reliable Weatherproof Porcelain Post Insulator with Superior Creepage for Longevity
US$9.99-49.99
10 Pieces
Sample price:US$8.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltage, Low-voltage, High-temperatureMaterial
PorcelainStructure
Post InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
Spherical TypeSize of Bearing Capacity
20kNCertification
ISO9001, SGSColor
Brown or WhiteBrand
KzanAdvantage 1
Reliable InsulationAdvantage 2
WeatherproofAdvantage 3
Excellent Anti-Pollution with Long CreepageTransport Package
Wooden CaseTrademark
KZANOrigin
Pingxiang ChinaHS Code
8546209090Key features
Superior Creepage Design: Multi-layer extended anti-pollution sheds maximize creepage distance for high humidity and acid rain areas.
Robust Mechanical Strength: Features thick cast-iron flanges and standard bolt holes for stable vertical stacking and secure placement.
High Voltage Performance: Specifically tailored for 500 kV transmission systems to reduce pollution flashover and insulation breakdown risks.
IEC Standard Compliance: Manufactured and tested in strict adherence to IEC international standards for UHV power tender projects.
Long Service Life: Engineered with outstanding UV resistance and anti-corrosion properties for a service life exceeding 20 years.
Customization Options: Offers extensive customization for voltage grades, dimensions, creepage distances, and hardware fitting specifications.
Premium Material Quality: Made from high-quality porcelain sourced from the 'Porcelain Clay Capital of China' for superior raw material access.
Comprehensive Quality Control: 100% inspection of finished products with full traceability of raw materials and uniform inspection methods.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-05-28Nearest Port: GUANGZHOUAverage Response Time: ≤3.09hTerms of Payment: T/T, PayPal, LC
About Our Factory & Business Background
AddressPailou Village, Zhuting Industrial Park, Xuanfeng Town, Lixi County, Pingxiang, Jiangxi, China
International Commercial Terms(Incoterms)FOB, CIF, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsInsulators, Glass Insulator, Porcelain Insulator, Ceramic Insulator
Inspection Type for Finished Products100% inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO14001, ISO45001:2018
Product Q&A
Q:What is the difference between glass insulators and porcelain insulators?
A:
Glass insulators are renowned for their outstanding mechanical strength and unique self-breaking failure feature, simplifying inspection processes. They boast superior anti-aging properties, making them ideal for high-voltage transmission applications. On the other hand, porcelain insulators excel in their remarkable pollution resistance and stable insulation performance, tailored for areas with heavy pollution, coastal regions, and high altitudes. Both insulator types are compliant with interna
Q:Do your insulators support customized specifications?
A:
Certainly. We offer extensive customization services meticulously tailored to meet specific customer needs, covering aspects such as voltage grades, dimensions, creepage distances, hardware fitting specifications, and anti-fouling levels. Our comprehensive offerings include OEM and ODM solutions suitable for diverse power grid, railway, and industrial applications, ensuring bespoke solutions for unique projects. We are steadfast in our commitment to surpassing client expectations by fulfilling t
Q:What is your product quality standard and warranty period?
A:
Our glass and ceramic insulators are crafted with meticulous adherence to international IEC standards. We offer a robust long-term quality warranty that guarantees consistent mechanical and electrical performance. Our products are engineered with outstanding UV resistance and anti-corrosion properties, promising an impressive service life exceeding 20 years under standard conditions. This unwavering dedication to quality reflects our commitment to delivering superior products designed to endure
Q:What is your production and delivery capacity?
A:
We provide an industry-leading 3-year warranty and a wide array of styles to cater to diverse needs and preferences, ensuring every client finds their ideal lighting solution. Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.
Q:Do you provide after-sales service and technical support overseas?
A:
Yes, we provide after-sales service and technical support overseas to ensure the continued reliability and performance of our products in global markets.
Send Inquiry
*To:
Jiangxi Chuangyuan Electric Power Co., Ltd.
Jiangxi Chuangyuan Electric Power Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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