Shanghai Cowell Machinery Co., Ltd.
| Packaging Details | Hard Carton |
| Supply Ability | |
| Payment Terms | T/T |
| Delivery Time | 7-15 working days |
| Application | Oil tanks truck unloading/loading |
| Diameter | 3 or 4inch |
| Material | Aluminum Alloy |
| Power | By manual |
| Media | Diesel, Gasoline, Kersene |
| Place of Origin | Shanghai, China |
| Model Number | HDS-80A, HDS-80B, HDS-100B |
| Brand Name | COWELL/OEM |
| Certification | CE |
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Product Specification
| Packaging Details | Hard Carton | Supply Ability | |
| Payment Terms | T/T | Delivery Time | 7-15 working days |
| Application | Oil tanks truck unloading/loading | Diameter | 3 or 4inch |
| Material | Aluminum Alloy | Power | By manual |
| Media | Diesel, Gasoline, Kersene | Place of Origin | Shanghai, China |
| Model Number | HDS-80A, HDS-80B, HDS-100B | Brand Name | COWELL/OEM |
| Certification | CE | ||
| High Light | Safety Emergency Shut Off Valve ，Emergency Foot Valve ，Bottom Valve for Fuel Tank Truck | ||
Emergency Manual Bottom Valve
Description
The emergency bottom valve installed in an oil tanker is a crucial safety feature designed to control the flow of oil during the loading and unloading process.
Located at the lowest point of the tanker, this valve helps to efficiently transfer oil by ensuring the fluid flows smoothly without causing spills or overflows.
It also acts as a protective measure to prevent accidental release of oil in case of a pipeline rupture or failure. Additionally, the valve is equipped with mechanisms
to prevent backflow, ensuring that no oil is lost during the process.
Characteristics
Prevents Spills: The valve reduces the risk of oil spills, ensuring that the tanker remains secure during operations.
Safety: It provides an additional safety layer by preventing oil from leaking, especially in case of pressure fluctuations.
Efficient Loading/Unloading: Ensures a smoother transfer process by managing oil flow at the lowest point, optimizing space and speed.
Leakage Prevention: Protects against environmental damage by minimizing the chances of leakage due to accidental damage.
Material
Body: Aluminum alloy
Shaft: Stainless Steel
Spring: Stainless Steel
Bushing: Copper
Seal: NBR
Handle: Stainless Steel or Steel
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Technical Specification |
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Model |
HDS-80A |
HDS-80B |
HDS-100B |
|
Size |
3" |
3" |
4" |
|
Working pressure |
0.6 Mpa | ||
|
Max. flow rate |
1500L/Min |
2500L/Min |
|
|
Temperature range |
-20~70℃ |
||
|
Connection mode |
Flange |
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|
Operating mode |
Mechanical |
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|
Medium |
Diesel, Gasoline, Kersene |
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Ecer Certification：
Verified Supplier
Company Profile Shanghai Cowell Machinery Co., Ltd. (Cowell) is a family group company. We are a professional manufacturer of Fueling equipment since 1980’s. Registered in Shanghai, and managed by a professional team, Cowell delivers quality, efficiency, and... Company Profile Shanghai Cowell Machinery Co., Ltd. (Cowell) is a family group company. We are a professional manufacturer of Fueling equipment since 1980’s. Registered in Shanghai, and managed by a professional team, Cowell delivers quality, efficiency, and...
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