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High Volage Brown Line Post Porcelain Insulators Electric Power Accessories Ceramic Insulators
US$3.00-8.25
200 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltage, Low-voltage, High-temperatureMaterial
PorcelainModel NO.
57-4Structure
Post InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Driving, Electrical InstallationConnection Method
Line Post InsulatorSize of Bearing Capacity
12.5kNCertification
CCC, CE, ISO9001Color
Brown or White or CustomerizedBrand
Pcstar or OEMStandard Applied
ANSI C29.7Standard
ANSI C29.1OEM
WelcomePackaging
Wood PalletsUsual Volage
55kvHeight
432mmDiameter
178mmLeakage Distanve
1015mmCantilever Strength
12.5kNTransport Package
Wooden BoxSpecification
ANSI class 57-1 57-2 57-3Trademark
PCSTAROrigin
ChinaHS Code
8546209090Production Capacity
100000Key features
ANSI C29.7 Compliance: Solid core wet process porcelain manufactured and tested per ANSI Standard C29.7.
High Cantilever Strength: Provides 12.5kN cantilever strength for reliable high-voltage power transmission.
Customizable Color: Available in brown, white, or customized colors to meet specific project requirements.
OEM Service Available: Supports OEM branding for large quantity orders to enhance brand visibility.
Multi-Certification: Holds CCC, CE, ISO9001, ISO14001, and ISO45001 certifications for quality assurance.
Proven Manufacturer: Established in 1998 with 25 years of experience as a State Grid supplier.
Wide Voltage Range: Suitable for applications from 25kV to 55kV with various structural designs.
Robust Packaging: Packed in fumigated wooden pallets or strong wooden cases for safe shipping.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-06-03 CertifiedNearest Port: Shanghai Port, Shenzhen Port, Ningbo Port, Xiamen PortAverage Response Time: ≤3.77h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryJiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd. is a China-based manufacturer/factory specializing in porcelain insulators and related high-voltage electrical products. It reports ISO 9001 and ISO 14001 certification, while its description also states ISO 45001 certification. The supplier has operated since 1998, reports 25,000 tons of annual porcelain-insulator productivity, five production lines, automated kiln and adhesive-maintenance equipment, and documented R&D and quality-control personnel. Its products cover 10kV–500kV applications, and it states compliance with IEC, GB, and ANSI standards. It is identified as a qualified supplier to State Grid and China Southern Power Grid. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using financial figures.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as specializing in porcelain-insulator R&D and manufacturing. Its stated product scope includes high-voltage transmission and transformation insulators, power-station insulators, and porcelain bushings.
CertificationsThe supplier reports ISO 9001 quality-management and ISO 14001 environmental-management certifications, and its description additionally states that it has passed ISO 45001 occupational health and safety certification. It also states that production follows IEC, GB, and ANSI standards.
R&D capabilityThe supplier describes itself as a national-level high-tech enterprise, reports porcelain-insulator R&D activity, and states that it independently developed an automatic chain-type glue and maintenance system. It is also developing DC ±800kV and AC 1000kV UHV suspension insulators, with 11–20 years of total R&D-engineer experience reported.
Production capacityThe supplier reports 25,000 tons of annual porcelain-insulator productivity, five production lines, a highly automated 110-meter tunnel kiln, a 110m³ shuttle kiln, and an automated chain-type system. Its operating history since 1998 and stated manufacturing facilities provide explicit evidence of established production capacity.
Client casesThe supplier states that it is a qualified supplier of State Grid and China Southern Power Grid, which is direct evidence of named institutional customer qualification. Trade data also lists one buyer associated with the supplier, but the provided information does not establish project scope, delivery performance, or multiple completed customer cases.
Product Q&A
Q:What are the payment terms?
A:
We accept TT with 30% deposit and 70% balance against copy of B/L, or L/C at sight.
Q:What is the production lead time?
A:
Normally it takes about 35-40 days for production.
Q:What is the standard packaging method?
A:
Small capacity items use cartons, while large capacity items use strong wooden cases or double inner packs in master cartons.
Q:Can you provide Form A or Certificate of Origin?
A:
Yes, we can prepare relevant documents to apply for these certificates from foreign affairs offices.
Q:Do you accept custom logos?
A:
We only accept OEM orders when the customer places a large quantity order.
Send Inquiry
*To:
Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.
Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.*Content:
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