Model NO.
C801A-560
Axle Number
3
Tire Number
6
Color
White
Condition
New
Transport Package
Carton
Specification
20 Inch
Trademark
GLME
Origin
China
Production Capacity
10000PCS/Month
After-sales Service:
1 Year
Warranty:
1 Year
Certification:
ISO, CE
Loading Weight:
25T
ABS:
With ABS
Tent Type:
Complex
Manhole cover is installed on the top of tanker.When pressure is massively increased in oil tanker, it can exhaust air by emergency exhausting device,the small plate have inlet P/V vent. It can suitablefor gasoline, diesel,kerosene and other light fuel.There are blinding hole on the manhole cover and it install optic sensor, vapor vent valve, dip tube and other accessories.
1. Emergency Exhausting Device
When the tanker truck in the high temperature condition, manhole will automatically exhaust the air inside to release the pressure, ensuring the safety of the tanker.
2. With P/V Vent Inside
When there is pressure difference inside and outside of the tanker , it will automatically inlet or outlet air to adjust the pressure so that can ensure the safety and environment protection.
3.Secondary Open Design
When Open the up binder plate, it will release the pressure out to prevent the operator against dangerous Kick-Back that can e experience due to build up of residual pressure.
Technical Data
| Whole diameter | 20" |
Nominal diameter | 10" |
Emergency open pressure | 21kPa~35kPa |
Max emergency flow rate | 7000m³/h(when 34KPa) |
Material | Aluminum Alloy |
Installation | Flanged |
Temperature Range | -20~+50ºC |
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