All of our high performance butterfly valve, transformer utility isolation valve, steel lug butterfly valve are manufactured and developed with strict reference to industry standards to ensure that they meet quality requirements. We strive to enhance the comprehensive strength of the enterprise, forming the trend of excellent talents in the transformer oil service fitting industry. We pride ourselves on our ability to source and deliver products efficiently and cost-effectively. Our company is committed to reducing our environmental footprint and promoting sustainability in all of our business operations. Our company is committed to providing a positive work environment for all of our employees. We are oriented to build a harmonious enterprise and aim to enhance the cohesion and centripetal force of the enterprise. Our company values sustainability and is committed to reducing our environmental impact.
  • Transformer Oil Shut-off Butterfly Valve
    • Body Material: High-strength steel plate
    • Nominal Diameter: DN25–DN300
    • Working Pressure: 0.1–0.6MPa
    • Suitable Medium: Transformer oil
    • Operating Temperature:...
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  • Transformer Oil Inlet Butterfly Valve
    • Body Material: High-strength steel plate, cast steel optional
    • Nominal Diameter: DN32–DN300
    • Working Pressure: 0.1–0.6MPa
    • Applicable Medium: Transformer oil
    •...
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  • Steel Plate Butterfly Valve For Transformer
    • Valve Body Material: Q235 carbon steel, cast steel, stainless steel 304/316 optional
    • Nominal Diameter: DN25-DN300
    • Working Pressure: 0.15-0.25MPa
    • Applicable...
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  • Brass Transformer Pressure Relief Valve
    • Nominal diameter: DN25–DN100
    • Opening pressure: 30–150kPa (customizable)
    • Working temperature: -40℃~+90℃
    • Body material: brass
    • Action mode: automatic...
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  • Diaphragm Type Transformer Pressure Relief Valve
    • Nominal diameter: DN50-DN250

    • Opening pressure: 35-138kPa (customizable)

    • Operating temperature: -40℃~+85℃

    • Action response: ≤10ms
    ...
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  • Pressure Relief Valve for Transformer
    • Model:YSF series
    • Caliber:Φ50/Φ80/Φ130mm
    • Opening pressure:35kPa / 50kPa / 55kPa
    • Closing pressure:13kPa / 25kPa / 27kPa
    • Working medium:transformer...
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  • Pressure Relief Transformer
    • Operating Pressure: 35–70kPa (oil‑immersed) / 7–14kPa (dry-type)
    • Reset Pressure: ≤ 50% of operating pressure
    • Response Time: ≤ 2ms
    • Operating Temperature: -40℃ ~...
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  • Brass Flange Ball Valve
    Brass flange ball valve is a widely used fluid control valve, ideal for water supply, gas, oil and industrial pipeline systems. Adopting high-quality forged brass as the main material, this...
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  • Brass Flange Gate Valve
    Brass flange gate valve is a core fluid control valve widely used in water supply, oil, gas and industrial pipeline systems. Made of high-quality forged brass, this corrosion-resistant brass...
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Joanne Corey star star star star star
It looks very good, the texture is good, and the visual effect is clear.
Richard Elmore star star star star star
The supplier understands our needs deeply, provides us with high-quality products, and most importantly, the price is very low.
Sarah Keel star star star star star
This supplier works efficiently and responsibly. We were impressed by the friendly and skilled workers.
Domingo Farrell star star star star star
We ordered a batch of products from your company, and after receiving them, we felt amazing, so we came here to express our surprise and gratitude, and we will continue to buy them next time.
Harlan Adams star star star star star
Although the price of this manufacturer's products is not very cheap, the quality is super good, so it's worth it, which greatly improves our cooperation feeling.
James Pope star star star star star
Very professional supplier, I think we will become old friends!
High quality and high efficiency are the entry point of our oil level control gauge, Porcelain Dry Bushing products into the market. Hebei Anmei Electrical Equipment Co., Ltd. is one of the most professional transformer oil service fitting manufacturers and suppliers in China, specialized in providing high quality products and service. Please feel free to buy customized transformer oil service fitting made in China here from our factory. Contact us for quotation.
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