6inch Fuel Oil Tank Mechanical Pneumatic Emergency Bottom Valve with 25kg Capacity High Flow Rate

The Emergency Cut-off Valve (also known as Bottom Loading Valve) is installed at the bottom of tanks. The main valve body is installed inside the tank, providing a reliable seal even if the pipeline or valve is accidentally broken or damaged. This significantly improves transportation safety and reliability.

• Constructed from durable carbon steel with welded formation
• Simple, robust structure with easy maintenance
• Automatic limit function enables efficient unloading (max flow rate: 4000L/min)
• Emergency cut-off groove automatically breaks upon impact, isolating tank body to prevent leaks
• Suitable for tankers transporting asphalt and oil

We offer professional OEM/ODM services with in-house design, CNC machining, and testing capabilities. Our complete process control from design to final product testing ensures quality and safety for our partners.

Hubei Huate Special Equipment Co., Ltd., founded in 2009, operates from a 30,000 square meter facility. We maintain GB/T19001-2016 quality management certification and hold multiple industry certifications including:

• Safety management system certification (2019)
• Environmental protection certification (2019)
• High-tech enterprise certification (2020)
• Emergency shut-off valve industrial production license (2020)
• Special purpose vehicle production qualification (2021)

We specialize in IoT-enabled intelligent special-purpose vehicles and safety solutions for the tank truck industry, with proprietary technology and complete in-house production capabilities.

For any other questions, please feel free to contact us.