1. Commodity: Manhole Cover
2. Model: C801A-460
3. Specification:
Manhole Cover is installed on the top of the tank to prevent th inside fuel from leakage when the tanker is over rolled.
With P/V vent inside to adjust the pressure. When there is pressure differences inside and outside the tanker, it will automatically inlet or exhaust air to adjust the pressure so that it can ensure the safety and enviromental protection. It is suiable to transport petroleum, disesl, kerosense, and the other light fuel etc.
4. Features and Benefits
Designed for Pressure/Vacuum Venting
Retrofits to existing flanged type
Security Locking feature
With P/V vent inside
Secondary Open Design
Blinding Holes Design
B. Company Introduction
| Company Name: |
Zhejiang Jialong Mechanical Equipment Co., Ltd |
| Year Establish: |
1997 |
| Business Type: |
Manufacturer of tank truck safety equipment
(Top 3 in China, covers 60% market) |
| Main Products: |
Manhole Cover, API adaptor, Vapor Vent, Bottom Valve, Emergency shut off valve, Interlock Valve, optic sensor, etc. |
| The number of employees: |
180 |
| R & D department: |
30 |
| Factory size: |
15000 square meter |
| Certificates: |
ISO9001, API Specification Q1, ADR, PEI, SGS, TS, CE, EX, CCS, etc. |
1.Products.
2. Production & Testing Equipment
3. Show Room
4. Workshop
5. Certificate
Audited Supplier 
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