| MOQ: | 1 |
| Price: | $110/pieces 1-9 pieces |
| Standard Packaging: | Wooden box |
| Delivery Period: | 7-30 days |
| Payment Method: | T/T |
| Supply Capacity: | Meet large-scale orders |
This 16-inch aluminum alloy manhole cover is designed for oil tank accessories and features built-in breathing valve and emergency exhaust functions. During oil transportation, the breathing valve maintains internal pressure balance, while the emergency exhaust device automatically releases pressure when it rises sharply. The anti-overflow device ensures sealing even in accident situations.
| Model No. | HT_RKG-460 |
|---|---|
| Main Material | Aluminum alloy |
| Nominal diameter | DN400 |
| Nominal pressure | 65kPa |
| Design temperature | -20ºC~+70ºC |
| Weight | 15kg |
| Medium | Light fuel |
| Sealing material | Fluorine rubber, nitrile, silicone |