Son-mother type door

Son-mother type door 1.material: steel 2.surface:painting/transfer/metal/copper 3.function:safety entrance door

              Son-mother Type Door Standard Features 1. Steel sheet of door panel: 0.6-1.0mm cold rolled steel sheet 2. Steel sheet of door frame: 1.2-2.0mm cold rolled steel sheet3. Frame outer sizes (H x W): 2050 x 860mm or 2050*960mm 4. Thickness of the door leaf: 70mm5. Stuffing material: honeycomb material or rock wool 6. With high-quality burglarproof lock: ABC lock-set with 13 lock points .

ABC lockset from professional lock nufacturesis used,namely one lock with three types of keys (type B key for decorating workers,type A key for the house-owner),only twirling type C key several circles shall immediately invalidatetype B key,so this kind of lock is safe.

7. Hinges: galvanized steel hinges (external hinge,opening 180 degrees,interior hinge,opening 90-110 degrees)

8. Door sill: stainless steel

9. Double-layer rubber sealed strip around the door

10. Bright, lustrous and durable appearance, the door surface via acid cleaningphosphorizing antirust processing with heat transfer-printing on surface, lookslike the natural wooden grain.Or with powder coating on surface.

11. Wide-angle peephole, easy for the owner to catch what is happening outside

12. Invisible alarm doorbell is both practical and beautiful

13. Opening direction: left inside, right inside, left outside or right outside

Son-mother type door