Frequent Creeping? Insulation Breakdown? Try Our Integrated Anti-Creepage Sleeve For Eco-Friendly Switchgear

SUVELL has been deeply engaged in the power accessory sector for over a decade. As a high-tech enterprise integrating R&D, production, and sales, we are committed to providing high-reliability insulation solutions for global power systems.

To address the common issues of creeping and insulation breakdown in eco-friendly switchgear - especially in high-humidity, salt-fog, and polluted environments - we have developed our integrated anti-creepage bushing for eco-friendly switchgear. With precision manufacturing and strict quality control, SUVELL builds a solid insulation barrier for the safe operation of eco-friendly switchgear.

Factory Strength: Full In-House R&D & Production – Quality Fully Controlled

SUVELL owns standardized production facilities and intelligent manufacturing lines, equipped with core equipment including epoxy resin casting, precision mold processing, and automated testing. This enables full-process in-house production – from material formulation and structural design to integrated casting and final inspection.

R&D Team:

With over 10 years of high-voltage insulation experience, our team optimizes shed structure and material formulation for eco-friendly switchgear operating conditions. Suitable for 12kV–40.5kV eco-friendly gas-insulated switchgear and air-insulated ring main units.

Production Process:

Using epoxy resin vacuum integrated casting technology, the bushing body and anti-creepage shed are seamlessly fused – eliminating the risks of loosening and leakage found in split structures. Key processes are automated with micron-level precision control.

Quality Inspection System:

A full-chain inspection system covers incoming material testing, in-process inspection, and final outgoing checks – including dielectric strength, creepage distance, sealing performance, and aging resistance tests. Every product complies with GB and international standards, with a 100% outgoing pass rate.

Core Value: Reduce Risk – Minimize Maintenance – Extend Service Life

Solve Creeping & Breakdown: Large creepage distance + high-grade insulation materials – completely eliminates surface discharge and insulation breakdown risks.

Reduce Operating Costs: Pollution flashover resistant, no frequent cleaning needed. Reduces power outages for maintenance, lowers labor and material costs.

Extend Equipment Life: Integrated sealing + aging-resistant materials – protects internal insulation of the switchgear, delays equipment aging, reduces replacement costs.

Ensure Safe & Stable Operation: Prevents short circuits and power outages – ensures continuous and reliable operation of the power distribution system, avoiding economic losses.