35-69KV Power Transformer Oil Tank

Nantong Zhihe Electric Co., Ltd. is a leading manufacturer of 35-69KV power transformer tanks.Zhihe focuses on the product itself and has built​ a professional, stable, and experienced technical R&D team​ to ensure quick and efficient solutions for customers.For 15 years,Zhihe has provided transformer oil tanks for many Chinese transformer manufacturers, helping their overseas projects to be successfully and on schedule.

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 quality.

Zhihe has 14 laser cutting machines, which improves cutting efficiency while ensuring the precision and aesthetics of the cut parts.

Welding robots can make welds stronger, smoother, and more uniform.

Zhihe also has shot blasting machines, which provide excellent polishing results, and the steel shot can be reused, aligning with environmental protection principles.

After the transformer tank components are assembled, we conduct leak tests. Only those that pass the leak test will proceed to the next process. For coating, Zhihe has detailed SOP to ensure that we meet the customer's corrosion protection requirements (C3/C4/C5).

Zhihe consistently adheres to high standards and is committed to providing high-quality products to every customer. If you need transformer oil tanks, please contact us; We support factory inspections and we accept ODM/OEM.

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