Denso XNG27 Industrial Ceramic Insulator from United States
This ceramic insulator series is optimized for spark plugs in large-bore natural gas engines in pipeline compressor stations. It provides 30kV dielectric strength with a corrosion-resistant glaze, qualifying as an insulating fitting of ceramics with minor metal components, under this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the glaze and ceramic composition meet the tariff item's requirements for insulating fittings
• Keep technical datasheets for CBSA inspection
• Ensure metal parts are minor and only for assembly, not for electrical function