Requirements for wood tray materials:
Board: strict length and width, thickness 22 mm;
Nails: use the nail with ring pattern to improve drawing force.
Nail position: all the pallets have the same nailed position.
Corner block: extreme heat and cold resistance, not everyone can provide, provided by the supplier through examination.
Chamfering treatment ensures smooth and smooth entry and exit of forklift trucks.
Quality inspection of wooden pallet finished products:
Check the maintenance and inspection tools for pallets (inspection tools should be calibrated by weights and measures).
Pallet length: 2 measurements, allowing at most one data deviation.
Pallet width: 2 measurements, allowing at most one data deviation.
The thickness of the longitudinal beam is measured at 3 locations, allowing at most one data deviation.
The width of the longitudinal beam is measured at 3 locations, allowing at most one data deviation.
Except for the other wooden parts outside the longitudinal beam, the measurement of any data is long and wide.
Three dimensional inspection mainly checks whether the pallet is assembled horizontally.
The moisture content of the wood is checked with an electronic hygrometer with an insulating needle before the pallet is shipped.