Products

Designed Around Your Trailer or Skid: Tank dimensions, lifting points, mounting bases and radiator supports are manufactured according to approved transport dimensions and interface drawings....

A drawing-based tank and compartment assembly with the HV section, transformer oil tank and LV section arranged in one coordinated linear layout.

Key Advantages
One...

Custom Manufacturing: Each radiator is manufactured according to customer drawings and technical requirements.
100% Leak Testing: Every radiator is air-pressure tested at 150 kPa before...

Designed to accommodate transformer oil expansion and contraction while keeping the insulating oil isolated from ambient air and moisture.

Key Advantages
Better Protection...

Automatic Welding: Seven automatic welding lines ensure consistent weld quality and dimensional accuracy.
100% Leak Testing: Every radiator is air-pressure tested at 150 kPa for 20 minutes...

Designed for transformer layouts where standard straight radiators cannot avoid valves, pipes or other tank-mounted accessories.
Key Advantages: Flexible Installation in Limited Space:...

Corrugated oil tanks are commonly used in oil-immersed transformers below 35kV. They consist of corrugated plate walls, edges, a cover, and a bottom, serving to help cool and protect the...

Zhihe offers specialized corrugated tanks for 3D wound core transformers. These tanks have a triangular cross-section and are smaller in size than standard corrugated oil tanks, saving...

Zhihe is committed to building a modern sheet metal factory. In recent years, Zhihe has continuously introduced advanced automated equipment and welding robots to improve production efficiency and...

Zhihe has 20 technicians,Zhihe tanks are manufactured with meticulous precision from the very beginning, controlling errors to ensure the tanks perfectly match your design.

Power transformers with voltage ratings of 220KV and above impose stringent requirements on the quality and manufacturing processes of their oil tanks. Leveraging years of successful experience, a...

The single-phase pad-mounted transformer boasts outstanding advantages in compactness, reliability, flexibility, and cost-effectiveness, making it particularly suitable for areas with low load...