|
4 inch Aluminum Alloy Pneumatic Emergency Shut Off Valve Nominal Pressure 0-0.6Mpa
| MOQ: | 1 |
| Price: | $80/pieces 1-9 pieces |
| Standard Packaging: | Wooden box |
| Delivery Period: | 7-30 days |
| Payment Method: | T/T |
| Supply Capacity: | Meet large-scale orders |
Pneumatic Emergency Shut off Valve
,Aluminum Alloy Emergency Shut off Valve
,4 inch Emergency Shut off Valve
The emergency shut-off valve, also known as the underwater valve, is installed at the bottom of the tank car. The valve is sealed inside the tank, and there is no cut-off groove on the valve body. When subjected to strong collision, the valve body will break at the flange, separating the tank body and the bottom pipeline, becoming an independent sealed tank body to prevent liquid leakage and greatly improve transportation safety.
It meets the relevant requirements of GB/T932-2018 standard and is a pipe fitting component for bottom loading and unloading of tank cars. It is suitable for transporting light fuel tanks and cannot be installed in highly corrosive liquids.
| Size | 4 inch |
|---|---|
| Working temperature | -20 ~ +70 degree |
| Material | Aluminum Alloy |
| Pressure | 0.6 mpa |
| Weight | 7kg |
- Material: The main body is made of light aluminum alloy, which is integrally molded by low-pressure casting, light, strong and durable.
- Corrosion resistance: The surface is treated by hard oxidation, which has good oxidation resistance and wear resistance.
- High flow rate: Reasonable structural design to ensure large flow rate.
- Emergency cut-off: When subjected to strong collision, the valve body breaks at the cut-off groove, and the tank body is kept sealed, effectively preventing oil leakage.
- Filter screen: When transporting thick oil products (such as crude oil), the filter screen on the valve can be removed to avoid affecting the flow rate.
- Cylinder maintenance: In case of oil leakage at the interface, replace the seals in the piston cylinder.
- Regular checks: Check whether the air inlet pipe is damaged from time to time, to avoid the valve not opening normally due to air pipe problems.
- Emergency treatment: If the valve cannot be opened by air intake, the emergency bolt on the bottom piston cylinder can be unscrewed, and a hexagonal bolt with the same specification and a length of 10cm can be screwed into the screw opening to manually open the valve.
Hubei Huate special equipment Co., Ltd., founded in 2009, is located in Suizhou, the capital of special vehicles in China. It is a professional enterprise integrating R & D, casting, processing and sales of special auto parts and special vehicles.
The products have high popularity and influence in petroleum, chemical, thermal, metallurgy, shipbuilding, medicine, food, transportation and other industries, and the products sell well in domestic and foreign markets.
The company covers an area of 18000 square meters and a plant area of more than 9000 square meters. It has more than 200 sets of processing, production and testing equipment. With more than 90 employees and 30 technical personnel, it produces 35000 sets of special auto parts annually, serving as a high-quality supplier for large-scale tank truck and transport vehicle enterprises.
