By Manufacturer
- Product
- Sediment Coring Systems
- Manufacturer
- Mooring Systems Inc.
- Group
- Research vessel and so on > Others
- Related
- Research vessel and so on
- Catalogue
- coring.pdf
Gravity sediment coring valve
-For gravity coring operations, the end of the deployment cable is attached to the top of the main body and lowered as fast as possible when approaching the bottom to allow gravity and inertia to drive the corer barrel into the sediment.
-A check valve P/N 2171VR is installed into the top end of the corer main body that simply allows water to flow through the liner during descent and blocks water during assent. This keeps the water from flushing out the collected sample.
-For gravity coring operations, the end of the deployment cable is attached to the top of the main body and lowered as fast as possible when approaching the bottom to allow gravity and inertia to drive the corer barrel into the sediment.
-A check valve P/N 2171VR is installed into the top end of the corer main body that simply allows water to flow through the liner during descent and blocks water during assent. This keeps the water from flushing out the collected sample.