What are the payment terms?

We accept LC, T/T, and Western Union as payment methods.

Is the insulator suitable for polluted areas?

Yes, the high hydrophobicity of the silicone rubber housing provides better performance and leakage current surge suppression in polluted areas.

What is the mechanical load capacity?

The specified mechanical load (SML) for the series is 70kN.

35kv 70kn Dead End Polymer Composite Insulator by One Shot Complete Molding

Name: 35kv 70kn Dead End Polymer Composite Insulator by One Shot Complete Molding
Brand: Yueqing Wortai Electric Co., Ltd.
SKU: 792369332

Zhejiang, ChinaYueqing Wortai Electric Co., Ltd.

US$8.00

50 Pieces

Sample price:US$5.50/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Model NO.

DS/FXBW

Structure

Suspension Insulator

Type

Deadend

Usage

High Voltage Power Transmission

Connection Method

Clevis + Tongue End Fittings

Size of Bearing Capacity

70KN

Certification

ISO9001

Color

Gray or Brown

Brand

Wortai or Custom Brand

Name

Dead End Polymer/Composite Insulator

Voltage Class

10kv- 36kv

Specified Mechanical Load

70kn

End Fittings

Forged Steel

Core

Electrical Grade Fiberglass Rod (E-Glass + Epoxy)

Standard

ANSI C29.13 IEC61109

Transport Package

12PC in 1 Carton and Then Pallet

Specification

Pallet dimension 110x110x210

Trademark

WORTAI or OEM

Origin

Wenzhou, China

HS Code

8546900000

Production Capacity

30000PCS/Month

Key features

One Shot Molding Technology: Silicone rubber housing and sheds are created via one-shot injection molding for moisture-proof integrity.

High Mechanical Strength: Core made of electrical grade fiberglass rod with excellent mechanical and electrical strength.

Superior Pollution Performance: High hydrophobicity of silicone rubber suppresses leakage current surge in polluted areas.

Lightweight Design: Compact and light structure ensures easy handling and installation compared to porcelain.

Custom Branding Available: Supports OEM & ODM services with custom brand options available upon request.

Wide Voltage Range: Available in voltage classes from 10kV to 36kV with specified mechanical load of 70kN.

Global Certifications: Certified with ISO9001, ISO14001, KEMA, and CNAS standards for quality assurance.

Fast Response Service: Customer emails are guaranteed a reply within 24 hours by skilled technicians.

Company profile

Yueqing Wortai Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-16Nearest Port: ningboAverage Response Time: ≤6.28hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, Others

AI-Powered supplier vetting

SummaryYueqing Wortai Electric Co., Ltd. is a China-based electrical and electronics supplier identified as both a trading company and manufacturer/factory. Its stated product scope includes electrical equipment and accessories such as fuse cutouts, surge arresters, insulators, fuse links, hotsticks, and cable grips. The supplier reports ISO 9001 certification, eight production lines, 21–30 R&D engineers, and 21–30 quality-control staff. It offers OEM services and states that it prioritizes quality and customer service. Export activity is established, with exports beginning in 2009 and coverage across multiple global regions. However, the provided information does not substantiate specific after-sales procedures, financial strength, patented or demonstrated innovations, or named customer cases. The supplier’s 2025 registration records also show virgin silicone products supplied to Vietnam, indicating activity beyond the listed electrical product range.

Supplier typeWORTAI is described as a Chinese industrial electrical equipment and accessories company. Official classifications identify it as both a trading company and manufacturer/factory, while associated-company information classifies the business as wholesale and retail. This indicates a mixed manufacturing and trading model rather than a purely production-focused supplier.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although the provided slices do not state the certificate’s issue date, scope, or validity period.

Production capacityWORTAI reports a physical factory location, eight production lines, 21–30 quality-control staff, and 21–30 R&D engineers. It also states that off-peak lead time is within 15 working days and peak-season fulfillment takes one month, providing direct evidence of organized production and fulfillment capacity.

Customization capabilityThe supplier explicitly states that it provides OEM services worldwide, and its product range covers multiple industrial electrical components. This directly supports the ability to undertake customer-specific or OEM work, although the slices do not specify customization scope, tooling capability, minimum order requirements, or engineering procedures.

Product Q&A

Q:What is the manufacturing process for the insulator?

The insulator is produced using a fiberglass rod core fixed to forged steel fittings, with a high-quality silicone rubber envelope applied via one-shot injection molding.

Q:What are the available voltage classes?

The product is available in voltage classes ranging from 10kV to 36kV, with specific models like FXBW-15/70 up to FXBW-46/70.

Q:Can the brand be customized?

Yes, OEM and ODM services are welcome, and the brand can be customized to 'Wortai' or a custom brand name.

Q:What standards does the product meet?

The silicone insulators are manufactured and tested according to ANSI C29.13 and IEC 61109 standards.

Q:How long does it take to deliver?

Lead times vary by season: one month during peak season and within 15 workdays during off-season.