The 45 degree flat bend softens a direction change instead of forcing a hard corner. On facades with angled walls, bay windows or sloping eaves, two of them plus a short straight section make a clean 90 degree offset where a single elbow would look abrupt. This fitting is supplied in black, moulded from the same colour-through PVC as the black kit, so joints and corners stay invisible on the wall.
| Item | Specification |
|---|---|
| Component | Black 45 Degree Flat Bend |
| Material | Rigid PVC (UPVC), UV-stabilised, high impact resistance |
| Profile | 75 mm slim series |
| Colour | Black |
| Compatibility | Fits the AC Line Cover Kit series straight duct and covers |
| Supply format | Single component, bulk pack or complete kit, OEM/ODM available |
For contemporary facades and commercial fit-outs, black is the practical choice. It pairs naturally with dark cladding, grey concrete and black-framed glazing, and it hides road dust and urban grime far better than lighter finishes. The fitting is moulded in our own factory from colour-through PVC, so the surface keeps its depth of colour through years of sun and rain. It is the finish we recommend wherever the design brief calls for the line set to look like architecture, not service pipework.
Q: When should I use a 45 degree bend instead of a 90 degree elbow?
A: When the wall geometry changes direction gradually, or when the corner should look softened rather than square.
Q: Can two bends make a 90 degree offset?
A: Yes. Two 45 degree bends with a short straight section between them create an offset that clears a ledge or pillar.
Q: Which widths are available?
A: The bend is produced for the 75 mm slim profile.
The southeast corner of the private entrepreneurship park in Huadian Town, Qihui County, Dezhou City, Shandong Province
