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33kv 70kn Polymer Insulator Silicone Rubber Insulator
US$9.50
1-1,999 Pieces
US$9.00
2,000+ Pieces
Product profile
Customization
AvailableApplication
High-voltage, Low-voltageMaterial
Silicone Rubber / PolymerModel NO.
FXBW-33/70Structure
Post InsulatorType
B Type InsulatorUsage
High Voltage Power TransmissionConnection Method
Trough TypeSize of Bearing Capacity
70KNCertification
CCC, CE, ISO9001Color
GrayRated Mechanical Bending Load
70 (Kn)Size
Can Be OrderedLifetime
DurableOEM&ODM
AcceptBrand Name
L&R or as Per Clients' RequirementsTransport Package
Export Standard Package or as Client RequirementSpecification
ISO9001: 2008Trademark
L&R or according to customer's requirementOrigin
Wenzhou, ZhejiangHS Code
8546900000Production Capacity
10, 000PCS/MonthKey features
Lightweight Design: Weighs only 1/4 to 1/8 of traditional ceramic insulators for easier transport.
High Mechanical Strength: Features 10 times higher strength than high-strength porcelain insulators.
Extended Service Life: Durable polymer material ensures a service life of several decades.
Anti-Pollution Performance: Superior performance against pollution and water clearing capabilities.
Customizable Load Capacity: Mechanical failing load available from 20kN to 120kN or as per client request.
Wide Voltage Range: Suitable for voltage ranges from 11kV up to 230kV.
OEM & ODM Services: Accepts OEM and ODM orders with custom branding options.
Multiple Certifications: Certified with CCC, CE, ISO9001, IEC, ANSI, and BS standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-07-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.78h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryL&R ELECTRIC GROUP CO., LTD. is identified as a China-based manufacturer established in 2015, with 77 employees, a 20,000 m² manufacturing plant, and more than 10 production lines. Its product scope includes electrical power and hardware components such as fuse links, clamps, surge arresters, and related accessories. The supplier reports OHSAS18001:2007 and other management-system certifications, 11–20 quality-control staff, and export sales representing 71%–90% of total sales. It states that it seeks worldwide sales-agent and maintenance partners, indicating an intended international service network, but actual after-sales coverage is not confirmed. Evidence of overseas trade exists through one recorded Kenyan buyer and three transactions, while broader customer references, customization capability, financial credibility, and innovation capacity remain insufficiently documented.
Supplier typeThe supplier is described as both a trade company and a manufacturer, while the formal entity record identifies L&R ELECTRIC GROUP CO., LTD. as a manufacturer and limited company in China. Its stated products and manufacturing-site information support a manufacturing role, despite the conflicting trade-company classification in the basic information.
CertificationsThe supplier reports holding an OHSAS18001:2007 certificate and additional unspecified certifications. This provides explicit evidence of at least one occupational health and safety management certification, although the other certifications are not identified.
Production capacityThe supplier reports a 20,000 m² manufacturing plant, more than 10 production lines, 77 employees, 11–20 quality-control staff, and one-month order fulfillment in both peak and off-peak seasons. These figures explicitly support substantial production infrastructure and stated delivery capacity, although actual capacity utilization and output verification are not provided.
Client casesThe supplier reports Africa as a primary export market and the trade records show one Kenyan buyer, SHOWAN LIMITED, associated with three recorded fuse-link transactions in January 2025. This demonstrates at least one identifiable overseas buyer case, but the evidence is limited and does not establish a broad, well-verified customer portfolio.
Product Q&A
Q:What is the weight advantage of this insulator?
A:
It is much lighter than traditional ceramic and glass insulators, weighing only about 1/4 to 1/8 of the traditional weight.
Q:What is the expected lifespan of the insulator?
A:
It overcomes the short life problem of conventional polymer materials, with a life expectancy of several decades.
Q:Can the mechanical failing load be customized?
A:
Yes, the mechanical failing load is available in 20kN, 40kN, 70kN, 90kN, 100kN, 120kN, or can be ordered as per client's request.
Q:What standards does this product comply with?
A:
The product complies with IEC, ANSI, and BS standards, and holds CCC, CE, and ISO9001 certifications.
Q:Is OEM and ODM service available?
A:
Yes, we accept OEM and ODM services, and the brand name can be L&R or as per client's requirements.
Send Inquiry
*To:L&R ELECTRIC GROUP CO., LTD.
L&R ELECTRIC GROUP CO., LTD.*Content:
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