1. the door leaf is made up of two piece of steel , steel thickness from 0.4mm to 0.6mm differ.
2. the door frame is made up of non-rust GALVANIZED steel , steel thickness from 0.8mm to 2.0mm differ.
3. the door Core is white poly foam board or high density honeycomb paper board.
4. the standard size of American steel door for Nigeria market is W75 CM, 84 CM *H 200CM*45MM.
5. The American door frame is knock down packing structure , frame width normally 4.25 inches, 6 inches, 9 inches, 10 inches.
6. The American steel door surface finish is PVC laminated , popular color is WALNUT, BLACK WALNUT , WHITE ,CHERRY.
7. popular design for American steel door is 6 panel, 2 panel, 3 panel , 9 panel …
8. door and frame packed separately , door leaf with hard paper covers four corners and middle part. The frame is bundle together several pieces together for easy load and down load and warehouse stock.
9. loading quantity is 900pcs for a 40’hq container and 400pcs for a 20’FCL container.
10. open way for American steel door is PUSH IN, normally half left half right open.