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Aluminum Alloy Pneumatic Emergency Shut-off Valve for Tank Trucks -20- 70 Design Tempreture and Positive Pressure 0-0.6Mpa
| MOQ: | 1 |
| Price: | $75/pieces 11-39 pieces |
| Standard Packaging: | Wooden box |
| Delivery Period: | 7-30 days |
| Payment Method: | T/T |
| Supply Capacity: | Meet large-scale orders |
aluminum alloy pneumatic shut-off valve
,tank truck emergency shut-off valve
,high-pressure shut-off valve for trucks
| Specification | Value |
|---|---|
| Nominal Diameter | 4" |
| Positive Pressure | 0-0.6Mpa |
| Weight | 7kg |
| Main Material | Aluminum Alloy |
| Design Temperature | -20°C to +70°C |
| Applicable Media | Light fuel |
| Seal Material | Nitrile rubber, fluoro rubber |
| Opening Method | Pneumatic |
This emergency cut-off valve (also known as subsea valve) is installed at the bottom of tanker trucks. The valve remains sealed within the tank and features no cut-off groove on the valve body. In case of strong collision, the valve body breaks at the flange, separating the tank body from the undercarriage pipeline to create an independent sealed unit. This design prevents liquid leakage and significantly improves transportation safety.
This product is designed for bottom loading/unloading of tanker trucks carrying light fuel oil. Not suitable for highly corrosive liquids. Complies with GB/T932-2018 standard requirements.
- Lightweight aluminum alloy main body, integrally formed by low-pressure casting for strength and durability
- Hydraulic transmission control ensures smooth, safe and reliable operation
- Oxidized surface provides excellent corrosion and wear resistance with optimized structure for high flow capacity
- Automatic emergency cut-off system separates tank from undercarriage upon impact to prevent liquid leakage
We offer OEM/ODM services with professional design team, precision CNC lathe machines, and reliable testing equipment. We maintain full control from design to final product testing, ensuring safe cooperation.
Hubei Huate Special Equipment Co., Ltd. (established 2009) operates from a 30,000 square meter facility with GB/T19001-2016 quality management certification. We hold multiple industry certifications including:
- Emergency shut-off valve industrial production license
- Dangerous goods vehicle tank production license
- Type approval certificate for measuring instruments
- Special purpose vehicle production qualification
We specialize in IoT intelligent special-purpose vehicles and safety accessories for tank truck applications, providing complete assembly solutions.
